{"id":33405,"date":"2025-12-06T13:34:00","date_gmt":"2025-12-06T10:04:00","guid":{"rendered":"https:\/\/www.eirak.ir\/?post_type=kb&#038;p=33405"},"modified":"2025-12-06T13:34:01","modified_gmt":"2025-12-06T10:04:01","slug":"%d8%aa%d9%88%d8%b3%d8%b9%d9%87-%d8%a2%d9%84%db%8c%d8%a7%da%98%d9%87%d8%a7%db%8c-%d9%81%d9%88%d9%82%d9%85%d8%b3%d8%aa%d8%ad%da%a9%d9%85-%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%db%8c%d9%88%d9%85","status":"publish","type":"kb","link":"https:\/\/www.eirak.ir\/en\/kb\/%d8%aa%d9%88%d8%b3%d8%b9%d9%87-%d8%a2%d9%84%db%8c%d8%a7%da%98%d9%87%d8%a7%db%8c-%d9%81%d9%88%d9%82%d9%85%d8%b3%d8%aa%d8%ad%da%a9%d9%85-%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%db%8c%d9%88%d9%85\/","title":{"rendered":"\u062a\u0648\u0633\u0639\u0647 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0647\u0648\u0627\u0641\u0636\u0627"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/www.eirak.ir\/en\/aluminium-alloys\/\">\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645<\/a><\/strong>\u2013\u0644\u06cc\u062a\u06cc\u0648\u0645 (Al\u2013Li)\u060c \u0628\u0647\u200c\u0648\u06cc\u0698\u0647 \u062e\u0627\u0646\u0648\u0627\u062f\u0647\u200c\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0633\u0647\u200c\u062a\u0627\u06cc\u06cc <strong>Al\u2013Cu\u2013Li<\/strong>\u060c \u062f\u0631 \u062f\u0647\u0647\u200c\u0647\u0627\u06cc \u0627\u062e\u06cc\u0631 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u062c\u062f\u06cc\u200c\u062a\u0631\u06cc\u0646 \u0631\u0642\u06cc\u0628 \u06a9\u0627\u0645\u067e\u0648\u0632\u06cc\u062a\u200c\u0647\u0627\u06cc \u067e\u0644\u06cc\u0645\u0631\u06cc \u062a\u0642\u0648\u06cc\u062a\u200c\u0634\u062f\u0647 \u062f\u0631 \u0633\u0627\u0632\u0647\u200c\u0647\u0627\u06cc <strong><a href=\"https:\/\/www.eirak.ir\/en\/aircraft-aerospace-aluminium-profiles\/\">\u0647\u0648\u0627\u0641\u0636\u0627<\/a><\/strong> \u0645\u0637\u0631\u062d \u0634\u062f\u0647\u200c\u0627\u0646\u062f. \u062a\u0631\u06a9\u06cc\u0628 \u0645\u0646\u062d\u0635\u0631\u0628\u0647\u200c\u0641\u0631\u062f <strong>\u0686\u06af\u0627\u0644\u06cc \u067e\u0627\u06cc\u06cc\u0646\u060c \u0645\u062f\u0648\u0644 \u06a9\u0634\u0633\u0627\u0646\u06cc \u0628\u0627\u0644\u0627\u060c \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0628\u0633\u06cc\u0627\u0631 \u0632\u06cc\u0627\u062f\u060c \u0645\u0642\u0627\u0648\u0645\u062a \u062e\u0633\u062a\u06af\u06cc \u0645\u0637\u0644\u0648\u0628 \u0648 \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0642\u0627\u0628\u0644 \u0642\u0628\u0648\u0644<\/strong> \u0628\u0627\u0639\u062b \u0634\u062f\u0647 \u0627\u0633\u062a \u0646\u0633\u0644 \u0633\u0648\u0645 \u0627\u06cc\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627 (\u0645\u0627\u0646\u0646\u062f 2050\u060c 2060\u060c 2195\u060c 2197\u060c 2199) \u0628\u0647\u200c\u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 \u0628\u062f\u0646\u0647\u060c \u0628\u0627\u0644 \u0648 \u0627\u062c\u0632\u0627\u06cc \u0627\u0635\u0644\u06cc <strong>\u0647\u0648\u0627\u067e\u06cc\u0645\u0627\u0647\u0627<\/strong> \u0628\u0647 \u06a9\u0627\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u0648\u0646\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0633\u0627\u0644\u200c\u0647\u0627\u06cc \u0627\u062e\u06cc\u0631\u060c \u062a\u0645\u0631\u06a9\u0632 \u067e\u0698\u0648\u0647\u0634\u200c\u0647\u0627 \u0627\u0632 \u0633\u0637\u062d \u00ab\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u067e\u0631\u0645\u0642\u0627\u0648\u0645\u062a\u00bb \u0628\u0647 \u0633\u0645\u062a <strong>\u00ab\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645\u00bb (Ultra-high strength)<\/strong> \u0628\u0627 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0634\u0634\u06cc \u0628\u0627\u0644\u0627\u062a\u0631 \u0627\u0632 \u062d\u062f\u0648\u062f \u06f6\u06f0\u06f0 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644 \u0648 \u062d\u0641\u0638 \u0634\u06a9\u0644\u200c\u067e\u0630\u06cc\u0631\u06cc \u0645\u0646\u0627\u0633\u0628 \u062d\u0631\u06a9\u062a \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a. \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0633\u06cc\u0631\u0647\u0627\u06cc \u0645\u0647\u0645 \u062f\u0631 \u0627\u06cc\u0646 \u0632\u0645\u06cc\u0646\u0647\u060c \u0647\u0645\u0627\u0646\u200c\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u06a9\u0627\u0631 \u0627\u062e\u06cc\u0631 <strong>Xie \u0648 \u0647\u0645\u06a9\u0627\u0631\u0627\u0646 (\u06f2\u06f0\u06f2\u06f4)<\/strong> \u062f\u0631 \u0645\u062c\u0644\u0647 <em>Materials Science and Engineering A<\/em> \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <strong>\u062a\u0631\u06a9\u06cc\u0628 \u0647\u0648\u0634\u0645\u0646\u062f\u0627\u0646\u0647\u200c\u06cc \u0622\u0644\u06cc\u0627\u0698\u0633\u0627\u0632\u06cc \u0628\u0627 \u0645\u0646\u06cc\u0632\u06cc\u0645 \u062f\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0646\u0633\u0628\u062a\u0627\u064b \u0628\u0627\u0644\u0627<\/strong> \u0648 <strong>\u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u062a\u0631\u0645\u0648\u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u062f\u0648 \u0645\u0631\u062d\u0644\u0647\u200c\u0627\u06cc \u0634\u0627\u0645\u0644 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634 (Pre-stretching) \u0648 \u067e\u06cc\u0631\u0633\u0627\u0632\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc<\/strong> \u0627\u0633\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u062a\u062e\u0635\u0635\u06cc \u0627\u0632 <strong><a href=\"https:\/\/www.eirak.ir\/en\/kb\/\">\u062f\u0627\u0646\u0634\u0646\u0627\u0645\u0647 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0627\u06cc\u0631\u0627\u06a9<\/a><\/strong>\u060c \u0627\u0628\u062a\u062f\u0627 \u0645\u0628\u0627\u0646\u06cc \u0645\u062a\u0627\u0644\u0648\u0631\u0698\u06cc\u06a9\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li \u0648 \u0646\u0642\u0634 \u0639\u0646\u0627\u0635\u0631 \u0622\u0644\u06cc\u0627\u0698\u06cc Cu\u060c Li\u060c Mg \u0648 \u0639\u0646\u0627\u0635\u0631 \u0631\u06cc\u0632\u0622\u0644\u06cc\u0627\u0698\u06cc \u0645\u0627\u0646\u0646\u062f Sc\u060c Zr\u060c Ag \u0648 TiB\u2082 \u0631\u0627 \u0645\u0631\u0648\u0631 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645\u060c \u0633\u067e\u0633 \u0628\u0627 \u062a\u06a9\u06cc\u0647 \u0628\u0631 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u067e\u0698\u0648\u0647\u0634\u200c\u0647\u0627\u06cc \u062c\u062f\u06cc\u062f\u060c \u0628\u0647\u200c\u0637\u0648\u0631 \u0646\u0638\u0627\u0645\u200c\u0645\u0646\u062f \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0645\u06cc\u200c\u067e\u0631\u062f\u0627\u0632\u06cc\u0645:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0633\u0627\u0632\u0648\u06a9\u0627\u0631\u0647\u0627\u06cc \u0631\u0633\u0648\u0628\u200c\u0633\u062e\u062a\u06cc (T\u2081\u060c \u03b4\u2032\u060c \u03b8\u2032\u060c S\u2032) \u0648 \u0627\u0631\u062a\u0628\u0627\u0637 \u0622\u0646\u200c\u0647\u0627 \u0628\u0627 \u0646\u0633\u0628\u062a Cu\/Li \u0648 \u062d\u0636\u0648\u0631 Mg\u060c<\/li>\n\n\n\n<li>\u0646\u0642\u0634 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634 \u062f\u0631 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0686\u06af\u0627\u0644\u06cc \u0646\u0627\u0628\u062c\u0627\u06cc\u06cc\u200c\u0647\u0627 \u0648 \u062a\u0646\u0638\u06cc\u0645 \u0631\u0642\u0627\u0628\u062a \u0631\u0633\u0648\u0628\u200c\u0647\u0627\u060c<\/li>\n\n\n\n<li>\u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u200c\u0647\u0627\u06cc \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627 \u062f\u0631 \u06a9\u0646\u0627\u0631 \u0634\u06a9\u0644\u200c\u067e\u0630\u06cc\u0631\u06cc \u0642\u0627\u0628\u0644 \u0642\u0628\u0648\u0644\u060c<\/li>\n\n\n\n<li>\u0648 \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0637\u0631\u0627\u062d\u06cc \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f \u0627\u06cc\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627 \u062f\u0631 \u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc \u0647\u0648\u0627\u0641\u0636\u0627\u06cc\u06cc \u0645\u062f\u0631\u0646.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-1-\u0686\u0631\u0627-al-cu-li-\u0628\u0631\u0627\u06cc-\u0647\u0648\u0627\u0641\u0636\u0627-\u062c\u0630\u0627\u0628-\u0627\u0633\u062a\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> 1. \u0686\u0631\u0627 Al\u2013Cu\u2013Li \u0628\u0631\u0627\u06cc \u0647\u0648\u0627\u0641\u0636\u0627 \u062c\u0630\u0627\u0628 \u0627\u0633\u062a\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0641\u0632\u0648\u062f\u0646 \u0644\u06cc\u062a\u06cc\u0648\u0645 \u0628\u0647 <strong><a href=\"https:\/\/www.eirak.ir\/en\/aluminium\/\">\u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645<\/a><\/strong> \u0686\u0646\u062f \u067e\u06cc\u0627\u0645\u062f \u0628\u0646\u06cc\u0627\u062f\u06cc\u0646 \u062f\u0627\u0631\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u06a9\u0627\u0647\u0634 \u0686\u06af\u0627\u0644\u06cc<\/strong>: \u0647\u0631 \u06f1 \u062f\u0631\u0635\u062f \u0648\u0632\u0646\u06cc Li \u062d\u062f\u0648\u062f\u0627\u064b \u06f3\u066a \u0686\u06af\u0627\u0644\u06cc \u0622\u0644\u06cc\u0627\u0698 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/li>\n\n\n\n<li><strong>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u062f\u0648\u0644 \u0627\u0644\u0627\u0633\u062a\u06cc\u06a9<\/strong>: \u0647\u0645\u0627\u0646 \u06f1 \u062f\u0631\u0635\u062f Li \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u062f\u0648\u0644 \u06cc\u0627\u0646\u06af \u0631\u0627 \u062d\u062f\u0648\u062f \u06f6\u066a \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u062f.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06cc\u0646 \u062a\u0631\u06a9\u06cc\u0628\u0650 \u00ab\u0633\u0628\u06a9\u200c\u062a\u0631 \u0648 \u0633\u062e\u062a\u200c\u062a\u0631\u00bb\u060c \u0648\u0642\u062a\u06cc \u0628\u0627 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0628\u0627\u0644\u0627\u06cc \u0646\u0627\u0634\u06cc \u0627\u0632 \u0631\u0633\u0648\u0628\u200c\u0633\u062e\u062a\u06cc (\u0628\u0647\u200c\u0648\u06cc\u0698\u0647 \u0631\u0633\u0648\u0628\u0627\u062a <strong>T\u2081 = Al\u2082CuLi<\/strong> \u0648 <strong>\u03b4\u2032 = Al\u2083Li<\/strong>) \u0647\u0645\u0631\u0627\u0647 \u0634\u0648\u062f\u060c \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li \u0631\u0627 \u0628\u0647 \u06af\u0632\u06cc\u0646\u0647\u200c\u0627\u06cc \u0627\u06cc\u062f\u0647\u200c\u0622\u0644 \u0628\u0631\u0627\u06cc:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u067e\u0648\u0633\u062a\u0647 \u0648 \u067e\u0627\u0646\u0644\u200c\u0647\u0627\u06cc \u0628\u062f\u0646\u0647 (Fuselage skins)\u060c<\/li>\n\n\n\n<li>\u0628\u0627\u0644\u200c\u0647\u0627 \u0648 \u067e\u0648\u0633\u062a\u0647\u200c\u06cc \u0628\u0627\u0644 (Wing skins)\u060c<\/li>\n\n\n\n<li>\u0627\u062c\u0632\u0627\u06cc \u0633\u0627\u0632\u0647\u200c\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc \u0628\u0627 \u0646\u0633\u0628\u062a \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0628\u0647 \u0648\u0632\u0646 \u0628\u0627\u0644\u0627\u060c<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u062f\u0631 \u0646\u0633\u0644 \u0633\u0648\u0645 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Li (\u0633\u0631\u06cc \u06f2\u06f0\u06f0\u06f0 \u0627\u0635\u0644\u0627\u062d\u200c\u0634\u062f\u0647 \u0645\u0627\u0646\u0646\u062f 2050\u060c 2060\u060c 2195\u060c 2197\u060c 2199)\u060c \u0645\u0634\u06a9\u0644\u0627\u062a \u062a\u0627\u0631\u06cc\u062e\u06cc \u0646\u0633\u0644\u200c\u0647\u0627\u06cc \u0627\u0648\u0644 \u0648 \u062f\u0648\u0645 \u0645\u0627\u0646\u0646\u062f <strong>\u0646\u0627\u0647\u0645\u0633\u0627\u0646\u06af\u0631\u062f\u06cc \u0634\u062f\u06cc\u062f\u060c \u062a\u0631\u062f\u06cc \u0639\u0631\u0636\u06cc\u060c \u062d\u0633\u0627\u0633\u06cc\u062a \u0628\u0627\u0644\u0627 \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0628\u06cc\u0646\u200c\u062f\u0627\u0646\u0647\u200c\u0627\u06cc<\/strong> \u062a\u0627 \u062d\u062f \u0632\u06cc\u0627\u062f\u06cc \u06a9\u0646\u062a\u0631\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644\u060c \u0631\u0642\u0627\u0628\u062a \u0634\u062f\u06cc\u062f \u0628\u0627 \u06a9\u0627\u0645\u067e\u0648\u0632\u06cc\u062a\u200c\u0647\u0627\u06cc \u06a9\u0631\u0628\u0646\u06cc \u0628\u0627\u0639\u062b \u0634\u062f\u0647 \u0627\u0633\u062a \u0637\u0631\u0627\u062d\u0627\u0646 \u0648 \u0645\u062a\u0627\u0644\u0648\u0631\u0698\u06cc\u0633\u062a\u200c\u0647\u0627 \u062f\u0631 \u067e\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc\u06cc \u0628\u0631\u0648\u0646\u062f \u06a9\u0647:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0634\u0634\u06cc \u0648 \u062a\u0633\u0644\u06cc\u0645 \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627<\/strong>\u060c<\/li>\n\n\n\n<li><strong>\u0686\u0642\u0631\u0645\u06af\u06cc \u0634\u06a9\u0633\u062a \u0645\u0646\u0627\u0633\u0628 \u0648 \u0645\u0642\u0627\u0648\u0645\u062a \u062e\u0633\u062a\u06af\u06cc \u062e\u0648\u0628<\/strong>\u060c<\/li>\n\n\n\n<li>\u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u06a9\u0627\u0631 \u062f\u0631 \u062f\u0645\u0627\u0647\u0627\u06cc \u0628\u0627\u0644\u0627 (\u062a\u0627 \u062d\u062f\u0648\u062f \u06f2\u06f0\u06f0\u2013\u06f3\u06f0\u06f0 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u200c\u06af\u0631\u0627\u062f)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0631\u0627 \u0647\u0645\u200c\u0632\u0645\u0627\u0646 \u062a\u0623\u0645\u06cc\u0646 \u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u06f2. \u0645\u0628\u0627\u0646\u06cc \u0645\u062a\u0627\u0644\u0648\u0631\u0698\u06cc\u06a9\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f2.\u06f1. \u0627\u062b\u0631 \u0644\u06cc\u062a\u06cc\u0648\u0645 (Li)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u06cc\u062a\u06cc\u0648\u0645 \u062f\u0631 \u0641\u0627\u0632 \u062c\u0627\u0645\u062f \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645\u060c \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u0645\u062d\u0644\u0648\u0644 \u062c\u0627\u0645\u062f \u0648 \u0646\u06cc\u0632 \u062f\u0631 \u0641\u0627\u0632 \u0631\u0633\u0648\u0628\u06cc \u03b4\u2032 (Al\u2083Li) \u062d\u0636\u0648\u0631 \u062f\u0627\u0631\u062f. \u067e\u06cc\u0627\u0645\u062f\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0627\u0641\u0632\u0648\u062f\u0646 Li \u0639\u0628\u0627\u0631\u062a\u200c\u0627\u0646\u062f \u0627\u0632:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u06a9\u0627\u0647\u0634 \u0686\u06af\u0627\u0644\u06cc \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u062f\u0648\u0644\u061b<\/li>\n\n\n\n<li>\u062a\u0634\u06a9\u06cc\u0644 \u0631\u0633\u0648\u0628\u0627\u062a \u0631\u06cc\u0632 \u0648 \u0647\u0645\u200c\u0645\u062d\u0648\u0631 \u03b4\u2032 \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0631\u0627 \u0628\u0627\u0644\u0627 \u0628\u0628\u0631\u062f\u061b<\/li>\n\n\n\n<li>\u0627\u0645\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a \u0627\u0641\u0632\u0627\u06cc\u0634 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f (\u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0627\u0644\u0627\u062a\u0631 \u0627\u0632 \u062d\u062f\u0648\u062f \u06f2 \u062f\u0631\u0635\u062f \u0648\u0632\u0646\u06cc)\u060c \u062e\u0637\u0631 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062a\u0631\u062f\u06cc \u0648 \u06a9\u0627\u0647\u0634 \u0686\u0642\u0631\u0645\u06af\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644\u060c \u062f\u0631 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li \u0646\u0633\u0644 \u062c\u062f\u06cc\u062f\u060c <strong>\u0645\u062d\u062a\u0648\u0627\u06cc Li \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0645\u062d\u062f\u0648\u062f \u0648 \u0628\u0647\u200c\u062f\u0642\u062a \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f<\/strong> \u062a\u0627 \u0628\u06cc\u0646 \u06a9\u0627\u0647\u0634 \u0648\u0632\u0646 \u0648 \u062d\u0641\u0638 \u0686\u0642\u0631\u0645\u06af\u06cc \u062a\u0639\u0627\u062f\u0644 \u0628\u0631\u0642\u0631\u0627\u0631 \u0634\u0648\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f2.\u06f2. \u0646\u0642\u0634 \u0645\u0633 (Cu) \u0648 \u0646\u0633\u0628\u062a Cu\/Li<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0641\u0632\u0648\u062f\u0646 \u0645\u0633\u060c \u067e\u0627\u06cc\u0647\u200c\u06cc \u062a\u0634\u06a9\u06cc\u0644 \u0631\u0633\u0648\u0628\u0627\u062a <strong>T\u2081 (Al\u2082CuLi)<\/strong> \u0648 <strong>\u03b8\u2032 (Al\u2082Cu)<\/strong> \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0641\u0627\u0632 T\u2081 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u0635\u0641\u062d\u0627\u062a \u0646\u0627\u0632\u06a9 \u0631\u0648\u06cc \u0635\u0641\u062d\u0627\u062a {111}Al \u0631\u0633\u0648\u0628 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0624\u062b\u0631\u062a\u0631\u06cc\u0646 \u0631\u0633\u0648\u0628\u0627\u062a \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062f\u0631 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li \u0627\u0633\u062a.<\/li>\n\n\n\n<li>\u0641\u0627\u0632 \u03b8\u2032 \u0631\u0648\u06cc \u0635\u0641\u062d\u0627\u062a {100}Al \u062a\u0634\u06a9\u06cc\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u062f\u0631 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0633\u0646\u062a\u06cc Al\u2013Cu (\u0645\u0627\u0646\u0646\u062f 2024) \u0646\u0642\u0634 \u0627\u0635\u0644\u06cc \u0631\u0627 \u062f\u0631 \u0631\u0633\u0648\u0628\u200c\u0633\u062e\u062a\u06cc \u062f\u0627\u0631\u062f.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0633\u0628\u062a Cu\/Li\u060c \u0645\u0633\u06cc\u0631 \u0631\u0633\u0648\u0628\u200c\u06af\u0630\u0627\u0631\u06cc \u0648 \u0646\u0648\u0639 \u0641\u0627\u0632 \u063a\u0627\u0644\u0628 \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061b \u0627\u0646\u062a\u062e\u0627\u0628 \u0627\u06cc\u0646 \u0646\u0633\u0628\u062a \u0628\u0627\u06cc\u062f \u0637\u0648\u0631\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062d\u062c\u0645\u200c\u06a9\u0633\u0631 \u0645\u0646\u0627\u0633\u0628\u06cc \u0627\u0632 T\u2081 \u0627\u06cc\u062c\u0627\u062f \u0634\u0648\u062f\u060c<\/li>\n\n\n\n<li>\u062a\u0634\u06a9\u06cc\u0644 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u03b4\u2032 (\u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u062a\u0631\u062f\u06cc \u06a9\u0645\u06a9 \u06a9\u0646\u062f) \u06a9\u0646\u062a\u0631\u0644 \u0634\u0648\u062f\u060c<\/li>\n\n\n\n<li>\u0648 \u0641\u0627\u0632\u0647\u0627\u06cc \u0646\u0627\u0645\u0637\u0644\u0648\u0628 \u062f\u0631 \u0645\u0631\u0632\u062f\u0627\u0646\u0647\u200c\u0647\u0627 (\u0645\u0633\u062a\u0639\u062f \u062e\u0648\u0631\u062f\u06af\u06cc \u0628\u06cc\u0646\u200c\u062f\u0627\u0646\u0647\u200c\u0627\u06cc) \u062d\u062f\u0627\u0642\u0644 \u06af\u0631\u062f\u062f.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f2.\u06f3. \u0646\u0642\u0634 \u0645\u0646\u06cc\u0632\u06cc\u0645 (Mg) \u0648 \u0631\u0633\u0648\u0628\u0627\u062a S\u2032<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0646\u06cc\u0632\u06cc\u0645 \u06cc\u06a9\u06cc \u0627\u0632 \u0639\u0646\u0627\u0635\u0631 \u06a9\u0644\u06cc\u062f\u06cc \u062f\u0631 \u0637\u0631\u0627\u062d\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645 Al\u2013Cu\u2013Li \u0627\u0633\u062a. \u0637\u0628\u0642 \u0646\u062a\u0627\u06cc\u062c \u0645\u0637\u0627\u0644\u0639\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 \u067e\u0698\u0648\u0647\u0634 Xie \u0648 \u0647\u0645\u06a9\u0627\u0631\u0627\u0646\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0646\u06a9\u0627\u062a \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0631\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062d\u0636\u0648\u0631 <strong>Mg \u062f\u0631 \u062d\u062f \u062d\u062f\u0648\u062f \u06f0\u066b\u06f1\u2013\u06f0\u066b\u06f2 \u062f\u0631\u0635\u062f \u0648\u0632\u0646\u06cc<\/strong>\u060c \u0645\u0633\u06cc\u0631 \u0631\u0633\u0648\u0628\u200c\u06af\u0630\u0627\u0631\u06cc \u0631\u0627 \u0628\u0647\u200c\u0634\u062f\u062a \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u062a\u0634\u06a9\u06cc\u0644 <strong>\u067e\u06cc\u0634\u200c\u0631\u0633\u0648\u0628\u0627\u062a Cu\u2013Mg<\/strong> \u0631\u0627 \u0645\u0645\u06a9\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061b<\/li>\n\n\n\n<li>\u0627\u06cc\u0646 \u067e\u06cc\u0634\u200c\u0631\u0633\u0648\u0628\u0627\u062a\u060c \u0647\u0633\u062a\u0647\u200c\u0632\u0627\u06cc\u06cc \u0631\u0633\u0648\u0628\u0627\u062a T\u2081 \u0631\u0627 \u062a\u0633\u0647\u06cc\u0644 \u06a9\u0631\u062f\u0647 \u0648 \u0628\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062d\u062c\u0645\u200c\u06a9\u0633\u0631 \u0627\u06cc\u0646 \u0641\u0627\u0632 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u061b<\/li>\n\n\n\n<li>\u062f\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0627\u0644\u0627\u062a\u0631 Mg (\u0645\u062b\u0644\u0627\u064b \u062d\u062f\u0648\u062f \u06f0\u066b\u06f4 \u062a\u0627 \u06f0\u066b\u06f8 \u062f\u0631\u0635\u062f \u0648\u0632\u0646\u06cc)\u060c \u0631\u0642\u0627\u0628\u062a \u0628\u06cc\u0646 \u0641\u0627\u0632\u0647\u0627\u06cc T\u2081 \u0648 <strong>S\u2032 (Al\u2082CuMg)<\/strong> \u0628\u0631\u062c\u0633\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f\u061b \u0627\u06af\u0631\u0686\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06a9\u0645\u06cc \u0627\u0632 \u062d\u062c\u0645\u200c\u06a9\u0633\u0631 T\u2081 \u06a9\u0627\u0633\u062a\u0647 \u0634\u0648\u062f\u060c \u0627\u0645\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06cc T\u2081 \u0648 \u062d\u0636\u0648\u0631 S\u2032 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0631\u0627 \u0647\u0645\u0686\u0646\u0627\u0646 \u062f\u0631 \u0633\u0637\u062d \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627 \u062d\u0641\u0638 \u06a9\u0646\u062f.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06cc\u0646 \u00ab\u0645\u0647\u0646\u062f\u0633\u06cc \u0631\u0642\u0627\u0628\u062a \u0631\u0633\u0648\u0628\u200c\u0647\u0627\u00bb \u0647\u0645\u0627\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0637\u0631\u0627\u062d\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645 Al\u2013Cu\u2013Li \u0631\u0627 \u0627\u0632 \u0622\u0644\u06cc\u0627\u0698\u0633\u0627\u0632\u06cc \u06a9\u0644\u0627\u0633\u06cc\u06a9 \u0645\u062a\u0645\u0627\u06cc\u0632 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f2.\u06f4. \u0641\u0627\u0632\u0647\u0627\u06cc \u0631\u0633\u0648\u0628\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u060c \u0686\u0647\u0627\u0631 \u062e\u0627\u0646\u0648\u0627\u062f\u0647\u200c\u06cc \u0627\u0635\u0644\u06cc \u0627\u0632 \u0631\u0633\u0648\u0628\u0627\u062a \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627 \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u0646\u0642\u0634 \u0631\u0627 \u062f\u0627\u0631\u0646\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u2081 (Al\u2082CuLi)<\/strong>: \u0635\u0641\u062d\u0627\u062a \u0628\u0633\u06cc\u0627\u0631 \u0646\u0627\u0632\u06a9 \u0631\u0648\u06cc {111}Al\u060c \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0645\u0646\u0628\u0639 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li.<\/li>\n\n\n\n<li><strong>\u03b4\u2032 (Al\u2083Li)<\/strong>: \u0631\u0633\u0648\u0628\u0627\u062a \u0634\u0628\u0647\u200c\u0633\u0627\u0632\u06af\u0627\u0631 \u06a9\u0631\u0648\u06cc\/\u0645\u06a9\u0639\u0628\u06cc\u061b \u0627\u0641\u0632\u0627\u06cc\u0634 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u0622\u0646\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u062a\u0631\u062f\u06cc \u0645\u0646\u062c\u0631 \u0634\u0648\u062f.<\/li>\n\n\n\n<li><strong>\u03b8\u2032 (Al\u2082Cu)<\/strong>: \u0631\u0633\u0648\u0628\u0627\u062a \u0635\u0641\u062d\u0647\u200c\u0627\u06cc \u0631\u0648\u06cc {100}Al\u061b \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu \u06a9\u0644\u0627\u0633\u06cc\u06a9 \u063a\u0627\u0644\u0628\u200c\u0627\u0646\u062f.<\/li>\n\n\n\n<li><strong>S\u2032 (Al\u2082CuMg)<\/strong>: \u0631\u0633\u0648\u0628\u0627\u062a \u0633\u0648\u0632\u0646\u06cc\/\u0645\u06cc\u0644\u0647\u200c\u0627\u06cc\u061b \u062d\u0636\u0648\u0631\u0634\u0627\u0646 \u0628\u0647 \u062a\u0631\u06a9\u06cc\u0628 Cu\u2013Mg \u0648\u0627\u0628\u0633\u062a\u0647 \u0627\u0633\u062a \u0648 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0631\u0641\u062a\u0627\u0631 \u062e\u0633\u062a\u06af\u06cc \u0631\u0627 \u062a\u062d\u062a \u062a\u0623\u062b\u06cc\u0631 \u0642\u0631\u0627\u0631 \u062f\u0647\u062f.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u06f3. \u0646\u0633\u0644\u200c\u0647\u0627\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645\u2013\u0644\u06cc\u062a\u06cc\u0648\u0645 \u0648 \u062c\u0627\u06cc\u06af\u0627\u0647 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f3.\u06f1. \u0645\u0631\u0648\u0631 \u06a9\u0648\u062a\u0627\u0647 \u0646\u0633\u0644 \u0627\u0648\u0644 \u0648 \u062f\u0648\u0645<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0646\u0633\u0644 \u0627\u0648\u0644 (\u062f\u0647\u0647 \u06f1\u06f9\u06f8\u06f0)<\/strong>: \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f 2020\u060c 2090\u061b \u0648\u0632\u0646 \u067e\u0627\u06cc\u06cc\u0646\u060c \u0627\u0645\u0627 \u0645\u0634\u06a9\u0644\u0627\u062a\u06cc \u0646\u0638\u06cc\u0631 \u062a\u0631\u062f\u06cc \u0639\u0631\u0636\u06cc\u060c \u062d\u0633\u0627\u0633\u06cc\u062a \u0628\u0627\u0644\u0627 \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc \u0648 \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0645\u062d\u062f\u0648\u062f \u062f\u0627\u0634\u062a\u0646\u062f.<\/li>\n\n\n\n<li><strong>\u0646\u0633\u0644 \u062f\u0648\u0645 (\u062f\u0647\u0647 \u06f1\u06f9\u06f9\u06f0)<\/strong>: \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f 2091\u060c 8090\u061b \u0628\u0647\u0628\u0648\u062f\u0647\u0627\u06cc\u06cc \u062f\u0631 \u062e\u0648\u0627\u0635\u060c \u0627\u0645\u0627 \u0647\u0646\u0648\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a\u06cc \u062f\u0631 \u0646\u0627\u0647\u0645\u0633\u0627\u0646\u06af\u0631\u062f\u06cc \u0648 \u0634\u06a9\u0644\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0642\u06cc \u0628\u0648\u062f.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f3.\u06f2. \u0646\u0633\u0644 \u0633\u0648\u0645: \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0628\u0627\u0644\u0627\u0646\u0633\u200c\u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u0647\u0648\u0627\u0641\u0636\u0627<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0633\u0644 \u0633\u0648\u0645 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Li \u0628\u0627 \u062a\u0645\u0631\u06a9\u0632 \u0628\u0631:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u06a9\u0627\u0647\u0634 \u0646\u0633\u0628\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc Li\u060c<\/li>\n\n\n\n<li>\u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc Cu\u060c Mg\u060c Zn\u060c Mn\u060c Zr\u060c Sc \u0648 \u0639\u0646\u0627\u0635\u0631 \u0631\u06cc\u0632\u0622\u0644\u06cc\u0627\u0698\u06cc\u060c<\/li>\n\n\n\n<li>\u0648 \u0637\u0631\u0627\u062d\u06cc \u0645\u062a\u0627\u0644\u0648\u0631\u0698\u06cc\u06a9\u06cc \u0628\u0631 \u0627\u0633\u0627\u0633 \u0631\u0633\u0648\u0628 T\u2081 \u0648 \u06a9\u0646\u062a\u0631\u0644 \u0641\u0627\u0632\u0647\u0627\u06cc \u0645\u0631\u0632\u062f\u0627\u0646\u0647\u200c\u0627\u06cc\u060c<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0648\u0627\u0646\u0633\u062a \u062a\u0631\u06a9\u06cc\u0628 \u062c\u0630\u0627\u0628\u06cc \u0627\u0632 <strong>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u060c \u0686\u0642\u0631\u0645\u06af\u06cc\u060c \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0648 \u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u062e\u0648\u0631\u062f\u06af\u06cc<\/strong> \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u06a9\u0646\u062f. \u0646\u0645\u0648\u0646\u0647\u200c\u0647\u0627\u06cc\u06cc \u0627\u0632 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0645\u062a\u062f\u0627\u0648\u0644 \u0627\u06cc\u0646 \u0646\u0633\u0644 \u0639\u0628\u0627\u0631\u062a\u200c\u0627\u0646\u062f \u0627\u0632: 2050\u060c 2060\u060c 2195\u060c 2197\u060c 2199.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u062c\u062f\u0648\u0644 \u06f1 \u2013 \u0646\u0645\u0648\u0646\u0647\u200c\u0627\u06cc \u0627\u0632 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Li \u0646\u0633\u0644 \u062c\u062f\u06cc\u062f \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f \u0622\u0646\u200c\u0647\u0627 \u062f\u0631 \u0647\u0648\u0627\u0641\u0636\u0627 (\u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u06a9\u0644\u06cc \u0648 \u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632 \u0645\u0646\u0627\u0628\u0639)<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0622\u0644\u06cc\u0627\u0698<\/th><th>\u062e\u0627\u0646\u0648\u0627\u062f\u0647<\/th><th>\u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/th><th>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0647\u0648\u0627\u0641\u0636\u0627<\/th><\/tr><\/thead><tbody><tr><td>2050<\/td><td>Al\u2013Cu\u2013Li\u2013Zr<\/td><td>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0628\u0627\u0644\u0627\u060c \u0686\u0642\u0631\u0645\u06af\u06cc \u062e\u0648\u0628\u060c \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u0635\u0641\u062d\u0627\u062a \u0646\u0648\u0631\u062f\u06cc<\/td><td>\u067e\u0627\u0646\u0644\u200c\u0647\u0627\u06cc \u0628\u062f\u0646\u0647 \u0648 \u0628\u0627\u0644<\/td><\/tr><tr><td>2060<\/td><td>Al\u2013Cu\u2013Li\u2013Mg<\/td><td>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0645\u062a\u0648\u0633\u0637 \u062a\u0627 \u0628\u0627\u0644\u0627\u060c \u062a\u062d\u0645\u0644 \u062e\u0631\u0627\u0628\u06cc \u062e\u0648\u0628\u060c \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0645\u0646\u0627\u0633\u0628<\/td><td>\u067e\u0648\u0633\u062a\u0647\u200c\u06cc \u067e\u0627\u06cc\u06cc\u0646 \u0628\u0627\u0644\u060c \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0628\u062f\u0646\u0647<\/td><\/tr><tr><td>2195<\/td><td>Al\u2013Cu\u2013Li\u2013Ag\u2013Zr<\/td><td>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0628\u0627\u0644\u0627\u060c \u06a9\u0627\u0631 \u062f\u0631 \u062f\u0645\u0627\u0647\u0627\u06cc \u067e\u0627\u06cc\u06cc\u0646\u060c \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0648\u06cc\u0698\u0647<\/td><td>\u0645\u062e\u0627\u0632\u0646 \u06a9\u0631\u0627\u06cc\u0648\u0698\u0646\u06cc\u06a9\u060c \u0633\u0627\u0632\u0647\u200c\u0647\u0627\u06cc \u0641\u0636\u0627\u06cc\u06cc<\/td><\/tr><tr><td>2197\/2199<\/td><td>Al\u2013Cu\u2013Li\u2013Mg\u2013Ag<\/td><td>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u2013\u0686\u0642\u0631\u0645\u06af\u06cc \u0645\u062a\u0648\u0627\u0632\u0646\u060c \u06a9\u0627\u0647\u0634 \u0648\u0632\u0646 \u0628\u062f\u0646\u0647<\/td><td>\u067e\u0648\u0633\u062a\u0647\u200c\u06cc \u0628\u062f\u0646\u0647 \u0648 \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u06f4. \u062a\u0648\u0633\u0639\u0647 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645 Al\u2013Cu\u2013Li \u062d\u0627\u0648\u06cc Mg \u0628\u0627\u0644\u0627<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f4.\u06f1. \u0641\u0644\u0633\u0641\u0647\u200c\u06cc \u0622\u0644\u06cc\u0627\u0698\u0633\u0627\u0632\u06cc \u0628\u0627 Mg \u0628\u0627\u0644\u0627<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u067e\u0698\u0648\u0647\u0634\u200c\u0647\u0627\u06cc \u0627\u062e\u06cc\u0631\u060c \u0627\u0632 \u062c\u0645\u0644\u0647 \u06a9\u0627\u0631 <strong>Xie \u0648 \u0647\u0645\u06a9\u0627\u0631\u0627\u0646 (\u06f2\u06f0\u06f2\u06f4)<\/strong>\u060c \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647\u200c\u0627\u0646\u062f \u06a9\u0647 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li \u062d\u0627\u0648\u06cc Mg \u062f\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0646\u0633\u0628\u062a\u0627\u064b \u0628\u0627\u0644\u0627 (\u062f\u0631 \u062d\u062f \u0686\u0646\u062f \u062f\u0647\u0645 \u062f\u0631\u0635\u062f \u0648\u0632\u0646\u06cc) \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0645\u0633\u06cc\u0631 \u0631\u0633\u0648\u0628\u200c\u06af\u0630\u0627\u0631\u06cc \u0628\u0647 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u200c\u0647\u0627\u06cc \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627 \u0628\u0631\u0633\u0646\u062f. \u0645\u0646\u0637\u0642 \u0627\u0635\u0644\u06cc \u0627\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Mg \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0641\u0639\u0627\u0644\u200c\u06a9\u0646\u0646\u062f\u0647\u200c\u06cc \u0631\u0633\u0648\u0628\u0627\u062a T\u2081 \u0648 S\u2032<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\u062d\u0636\u0648\u0631 Cu\u2013Mg \u06a9\u0644\u0627\u0633\u062a\u0631\u0647\u0627 \u0645\u0633\u06cc\u0631 \u0631\u0633\u0648\u0628\u200c\u06af\u0630\u0627\u0631\u06cc \u0631\u0627 \u0627\u0635\u0644\u0627\u062d \u06a9\u0631\u062f\u0647 \u0648 \u0647\u0633\u062a\u0647\u200c\u0632\u0627\u06cc\u06cc T\u2081 \u0631\u0627 \u062a\u0633\u0647\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n\n\n\n<li>\u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644\u060c \u062a\u0634\u06a9\u06cc\u0644 S\u2032 (Al\u2082CuMg) \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u062e\u0634\u06cc \u0627\u0632 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0631\u0627 \u062a\u0623\u0645\u06cc\u0646 \u06a9\u0646\u062f \u0648 \u0631\u0641\u062a\u0627\u0631 \u062e\u0633\u062a\u06af\u06cc \u0631\u0627 \u062a\u062d\u062a \u062a\u0623\u062b\u06cc\u0631 \u0642\u0631\u0627\u0631 \u062f\u0647\u062f.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u062a\u0639\u0627\u062f\u0644 \u0628\u06cc\u0646 \u062d\u062c\u0645\u200c\u06a9\u0633\u0631 \u0648 \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06cc \u0631\u0633\u0648\u0628\u0627\u062a<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\u062f\u0631 Mg \u067e\u0627\u06cc\u06cc\u0646\u060c \u062d\u062c\u0645\u200c\u06a9\u0633\u0631 T\u2081 \u0628\u0627\u0644\u0627 \u0627\u0645\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u06a9\u0648\u0686\u06a9 \u0627\u0633\u062a\u061b<\/li>\n\n\n\n<li>\u062f\u0631 Mg \u0628\u0627\u0644\u0627\u062a\u0631\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062d\u062c\u0645\u200c\u06a9\u0633\u0631 T\u2081 \u06a9\u0645\u06cc \u06a9\u0627\u0647\u0634 \u06cc\u0627\u0628\u062f \u0627\u0645\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0646\u062f\u0627\u0632\u0647 \u0635\u0641\u062d\u0627\u062a T\u2081 \u0648 \u062d\u0636\u0648\u0631 \u0647\u0645\u200c\u0632\u0645\u0627\u0646 S\u2032\u060c \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0644\u06cc \u0631\u0627 \u062d\u0641\u0638 \u06cc\u0627 \u062d\u062a\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f4.\u06f2. \u0646\u0642\u0634 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634 (Pre-stretching) \u062f\u0631 \u0627\u06cc\u062c\u0627\u062f \u0686\u06af\u0627\u0644\u06cc \u0628\u0627\u0644\u0627\u06cc \u0646\u0627\u0628\u062c\u0627\u06cc\u06cc\u200c\u0647\u0627<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0622\u0644\u06cc\u0627\u0698 \u0645\u0648\u0631\u062f \u0645\u0637\u0627\u0644\u0639\u0647\u200c\u06cc Xie \u0648 \u0647\u0645\u06a9\u0627\u0631\u0627\u0646\u060c \u067e\u0633 \u0627\u0632 \u0639\u0645\u0644\u06cc\u0627\u062a \u0645\u062d\u0644\u0648\u0644\u200c\u0633\u0627\u0632\u06cc \u0648 \u06a9\u0648\u0626\u0646\u0686\u060c \u0646\u0645\u0648\u0646\u0647\u200c\u0647\u0627 \u062a\u062d\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u062e\u062a\u0644\u0641 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634 (\u0645\u062b\u0644\u0627\u064b \u06f0\u066a\u060c \u06f3\u066a \u0648 \u06f5\u066a) \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0646\u062f \u0648 \u0633\u067e\u0633 \u067e\u06cc\u0631\u0633\u0627\u0632\u06cc \u0645\u0635\u0646\u0648\u0639\u06cc \u0634\u062f\u0646\u062f. \u0646\u062a\u0627\u06cc\u062c \u0646\u0634\u0627\u0646 \u062f\u0627\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc\u0632\u0627\u0646 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634 \u2192 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0686\u06af\u0627\u0644\u06cc \u0646\u0627\u0628\u062c\u0627\u06cc\u06cc\u200c\u0647\u0627 \u0648 \u0686\u0631\u062e\u0634 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627 \u2192 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06a9\u0627\u0646\u200c\u0647\u0627\u06cc \u0647\u0633\u062a\u0647\u200c\u0632\u0627\u06cc\u06cc \u0631\u0633\u0648\u0628\u0627\u062a\u061b<\/li>\n\n\n\n<li>\u06a9\u0627\u0647\u0634 \u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 <strong>\u067e\u06cc\u06a9 \u0633\u062e\u062a\u06cc<\/strong> (Peak aging) \u0628\u0647\u200c\u0648\u0627\u0633\u0637\u0647\u200c\u06cc \u062a\u0633\u0631\u06cc\u0639 \u0631\u0633\u0648\u0628\u200c\u06af\u0630\u0627\u0631\u06cc\u061b<\/li>\n\n\n\n<li>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062a\u0633\u0644\u06cc\u0645 \u0648 \u06a9\u0634\u0634\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u062a\u06cc\u0645\u0627\u0631 T6 \u0645\u062a\u062f\u0627\u0648\u0644 (\u0628\u062f\u0648\u0646 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634)\u061b<\/li>\n\n\n\n<li>\u0627\u0645\u0627 \u062f\u0631 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634\u200c\u0647\u0627\u06cc \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627\u060c \u0634\u06a9\u0644\u200c\u067e\u0630\u06cc\u0631\u06cc \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0641\u062a \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0646\u062f.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0637\u0631\u0627\u062d\u06cc \u0641\u0631\u0622\u06cc\u0646\u062f \u0628\u0647 \u062c\u0627\u06cc \u00ab\u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634 \u0645\u0645\u06a9\u0646\u00bb\u060c \u0628\u0631 \u06cc\u0627\u0641\u062a\u0646 <strong>\u067e\u06cc\u0634\u200c\u06a9\u0634\u0634 \u0628\u0647\u06cc\u0646\u0647<\/strong> \u0645\u062a\u0645\u0631\u06a9\u0632 \u0627\u0633\u062a \u06a9\u0647 \u062a\u0648\u0627\u0632\u0646 \u0645\u0646\u0627\u0633\u0628\u06cc \u0628\u06cc\u0646 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0686\u0642\u0631\u0645\u06af\u06cc \u0641\u0631\u0627\u0647\u0645 \u06a9\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f4.\u06f3. \u0631\u0642\u0627\u0628\u062a \u0631\u0633\u0648\u0628\u200c\u0647\u0627: T\u2081 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 S\u2032 \u0648 \u03b8\u2032<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0622\u0646\u0627\u0644\u06cc\u0632 \u0631\u06cc\u0632\u0633\u0627\u062e\u062a\u0627\u0631 (TEM\u060c EBSD) \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062f\u0631 \u062d\u0636\u0648\u0631 Mg \u0648 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634\u060c <strong>\u0646\u0627\u0628\u062c\u0627\u06cc\u06cc\u200c\u0647\u0627 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0633\u0627\u06cc\u062a\u200c\u0647\u0627\u06cc \u0647\u0633\u062a\u0647\u200c\u0632\u0627\u06cc\u06cc \u062a\u0631\u062c\u06cc\u062d\u06cc<\/strong> \u0628\u0631\u0627\u06cc \u0631\u0633\u0648\u0628\u0627\u062a T\u2081 \u0648 S\u2032 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u061b<\/li>\n\n\n\n<li>\u0628\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634\u060c \u0686\u06af\u0627\u0644\u06cc \u0631\u0633\u0648\u0628\u0627\u062a \u0631\u06cc\u0632 T\u2081 \u062f\u0631 \u0645\u0627\u062a\u0631\u06cc\u0633 \u0627\u0641\u0632\u0627\u06cc\u0634 \u06cc\u0627\u0641\u062a\u0647 \u0648 \u0641\u0627\u0635\u0644\u0647 \u0628\u06cc\u0646 \u0622\u0646\u200c\u0647\u0627 \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u06cc\u0627\u0628\u062f\u061b<\/li>\n\n\n\n<li>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f S\u2032 \u062f\u0631 \u0628\u0631\u062e\u06cc \u0634\u0631\u0627\u06cc\u0637 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0646\u0627\u0647\u0645\u06af\u0648\u0646\u06cc \u0631\u0633\u0648\u0628\u0627\u062a \u0648 \u06a9\u0627\u0647\u0634 \u0686\u0642\u0631\u0645\u06af\u06cc \u0645\u0646\u062c\u0631 \u0634\u0648\u062f\u061b<\/li>\n\n\n\n<li>\u0646\u0633\u0628\u062a \u0628\u0647\u06cc\u0646\u0647\u200c\u0627\u06cc \u0627\u0632 T\u2081\/S\u2032 \u062d\u0627\u0635\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u062f\u0631 \u0622\u0646\u060c \u0647\u0645 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0628\u0627\u0644\u0627 \u0648 \u0647\u0645 \u0634\u06a9\u0644\u200c\u067e\u0630\u06cc\u0631\u06cc \u0642\u0627\u0628\u0644 \u0642\u0628\u0648\u0644 \u0628\u0647 \u062f\u0633\u062a \u0645\u06cc\u200c\u0622\u06cc\u062f.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0647\u200c\u0637\u0648\u0631 \u06a9\u0644\u06cc\u060c <strong>\u06a9\u0646\u062a\u0631\u0644 \u062f\u0642\u06cc\u0642 \u062a\u0631\u06a9\u06cc\u0628 (Cu\u060c Li\u060c Mg\u060c \u0639\u0646\u0627\u0635\u0631 \u0631\u06cc\u0632\u0622\u0644\u06cc\u0627\u0698\u06cc) \u0648 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u062a\u0631\u0645\u0648\u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc (\u062f\u0631\u062c\u0647 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634\u060c \u062f\u0645\u0627\u06cc \u067e\u06cc\u0631\u0633\u0627\u0632\u06cc\u060c \u0632\u0645\u0627\u0646)<\/strong>\u060c \u06a9\u0644\u06cc\u062f \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u062e\u0648\u0627\u0635 \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645 \u0627\u0633\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f4.\u06f4. \u062e\u0648\u0627\u0635 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u062d\u0627\u0635\u0644 \u0648 \u00ab\u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645\u00bb \u0628\u0648\u062f\u0646<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0637\u0627\u0644\u0639\u0627\u062a \u0631\u0648\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li \u062d\u0627\u0648\u06cc Mg \u0648 Sc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647\u200c\u0627\u0646\u062f \u06a9\u0647:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062a\u0633\u0644\u06cc\u0645 \u062f\u0631 \u062f\u0645\u0627\u06cc \u0627\u062a\u0627\u0642 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0627\u0644\u0627\u062a\u0631 \u0627\u0632 \u06f6\u06f0\u06f0 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644 \u0628\u0631\u0633\u062f\u061b<\/li>\n\n\n\n<li>\u062f\u0631 \u0628\u0631\u062e\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0637\u0631\u0627\u062d\u06cc\u200c\u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u0647\u200c\u06cc \u062f\u0645\u0627\u06cc\u06cc \u06f2\u06f5 \u062a\u0627 \u06f3\u06f0\u06f0 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u200c\u06af\u0631\u0627\u062f\u060c \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062a\u0633\u0644\u06cc\u0645 \u062f\u0631 \u06f3\u06f0\u06f0 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u200c\u06af\u0631\u0627\u062f \u0646\u06cc\u0632 \u062f\u0631 \u062d\u062f\u0648\u062f \u06f1\u06f8\u06f0\u2013\u06f2\u06f0\u06f0 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644 \u0628\u0627\u0642\u06cc \u0645\u06cc\u200c\u0645\u0627\u0646\u062f\u061b<\/li>\n\n\n\n<li>\u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0628\u0647\u06cc\u0646\u0647\u060c \u0637\u0648\u0644\u200c\u0645\u06cc\u0632\u0627\u0646 (Elongation) \u0647\u0646\u0648\u0632 \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647\u200c\u06cc \u062d\u062f\u0648\u062f \u06f8\u2013\u06f1\u06f3\u066a \u06af\u0632\u0627\u0631\u0634 \u0634\u062f\u0647 \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc\u06cc \u0628\u0627 \u0627\u06cc\u0646 \u0633\u0637\u062d \u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u060c \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647 \u0627\u0633\u062a.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06cc\u0646 \u062e\u0648\u0627\u0635\u060c \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u062c\u062f\u06cc\u062f Al\u2013Cu\u2013Li \u0631\u0627 \u0628\u0647 \u06af\u0632\u06cc\u0646\u0647\u200c\u0627\u06cc \u0628\u0631\u0627\u06cc \u0627\u062c\u0632\u0627\u06cc \u0647\u0648\u0627\u0641\u0636\u0627\u06cc\u06cc \u0628\u0627 <strong>\u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc \u0634\u062f\u06cc\u062f \u0648 \u0645\u062d\u06cc\u0637 \u062f\u0645\u0627\u06cc\u06cc \u0645\u062a\u063a\u06cc\u0631<\/strong> \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u06f5. \u0646\u0642\u0634 \u0639\u0646\u0627\u0635\u0631 \u0631\u06cc\u0632\u0622\u0644\u06cc\u0627\u0698\u06cc: Sc\u060c Zr\u060c Ag\u060c TiB\u2082 \u0648\u2026<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u067e\u0698\u0648\u0647\u0634\u200c\u0647\u0627\u06cc \u0627\u062e\u06cc\u0631 \u062a\u0623\u06a9\u06cc\u062f \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u06a9\u0647 \u0646\u0642\u0634 \u0639\u0646\u0627\u0635\u0631 \u0631\u06cc\u0632\u0622\u0644\u06cc\u0627\u0698\u06cc \u062f\u0631 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li \u0641\u0642\u0637 \u00ab\u062a\u0632\u0626\u06cc\u0646\u06cc\u00bb \u0646\u06cc\u0633\u062a\u060c \u0628\u0644\u06a9\u0647 \u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0645\u0648\u0627\u0631\u062f \u062a\u0639\u06cc\u06cc\u0646\u200c\u06a9\u0646\u0646\u062f\u0647\u200c\u06cc \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0646\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sc \u0648 Zr<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\u062a\u0634\u06a9\u06cc\u0644 \u0630\u0631\u0627\u062a \u067e\u0627\u06cc\u062f\u0627\u0631 Al\u2083(Sc,Zr) \u06a9\u0647 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u0631\u0627\u06a9\u0632 \u062c\u0648\u0627\u0646\u0647\u200c\u0632\u0646\u06cc \u062f\u0627\u0646\u0647\u200c\u0647\u0627 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u061b<\/li>\n\n\n\n<li>\u0631\u06cc\u0632\u062f\u0627\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 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\u062a\u0631\u06a9\u200c\u062e\u0648\u0631\u062f\u06af\u06cc.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>TiB\u2082 \u0648 \u0630\u0631\u0627\u062a \u0633\u0631\u0627\u0645\u06cc\u06a9\u06cc \u062f\u06cc\u06af\u0631<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\u062f\u0631 \u0628\u0631\u062e\u06cc \u0637\u0631\u0627\u062d\u06cc\u200c\u0647\u0627\u060c \u0628\u0631\u0627\u06cc \u0627\u0635\u0644\u0627\u062d \u0633\u0627\u062e\u062a\u0627\u0631 \u062c\u0648\u0634 \u0648 \u0628\u0647\u0628\u0648\u062f \u062e\u0648\u0627\u0635 \u062c\u0648\u0634\u200c\u0647\u0627\u06cc \u0644\u06cc\u0632\u0631\u06cc \u0648 \u0627\u0635\u0637\u06a9\u0627\u06a9\u06cc \u0628\u0647 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u0631\u0648\u0646\u062f\u061b<\/li>\n\n\n\n<li>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u062f\u0648\u0644\u060c \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0645\u0642\u0627\u0648\u0645\u062a \u0628\u0647 \u0634\u06a9\u0633\u062a \u062f\u0631 \u0646\u0627\u062d\u06cc\u0647 \u062c\u0648\u0634.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0622\u0644\u06cc\u0627\u0698 \u0645\u0648\u0631\u062f \u0645\u0637\u0627\u0644\u0639\u0647\u200c\u06cc Xie \u0646\u06cc\u0632 \u0628\u0647 \u0646\u0642\u0634 Sc \u0627\u0634\u0627\u0631\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a\u061b \u0647\u0631\u0686\u0646\u062f \u062a\u0645\u0631\u06a9\u0632 \u0645\u0642\u0627\u0644\u0647 \u0628\u0631 Mg \u0648 \u067e\u06cc\u0634\u200c\u06a9\u0634\u0634 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u062d\u0636\u0648\u0631 Sc \u062f\u0631 \u067e\u0633\u200c\u0632\u0645\u06cc\u0646\u0647\u200c\u06cc \u0631\u06cc\u0632\u0633\u0627\u062e\u062a\u0627\u0631\u060c \u0628\u0647 \u0631\u06cc\u0632\u062f\u0627\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0631\u0633\u0648\u0628\u0627\u062a \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u06f6. \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0647\u0648\u0627\u0641\u0636\u0627\u06cc\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645 Al\u2013Cu\u2013Li<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f6.\u06f1. \u067e\u0648\u0633\u062a\u0647\u200c\u06cc \u0628\u062f\u0646\u0647 \u0648 \u0628\u0627\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u067e\u0648\u0633\u062a\u0647\u200c\u06cc \u0628\u062f\u0646\u0647 \u0648 \u0628\u0627\u0644\u060c \u062a\u0631\u06a9\u06cc\u0628 \u0632\u06cc\u0631 \u0627\u0647\u0645\u06cc\u062a \u062f\u0627\u0631\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u06a9\u0634\u0634\u06cc \u0648 \u062a\u0633\u0644\u06cc\u0645 \u0628\u0627\u0644\u0627<\/strong> \u0628\u0631\u0627\u06cc \u062a\u062d\u0645\u0644 \u0628\u0627\u0631\u0647\u0627\u06cc \u062e\u0645\u0634\u06cc \u0648 \u0641\u0634\u0627\u0631\u06cc\u061b<\/li>\n\n\n\n<li><strong>\u0686\u0642\u0631\u0645\u06af\u06cc \u0634\u06a9\u0633\u062a \u0648 \u0645\u0642\u0627\u0648\u0645\u062a \u062e\u0633\u062a\u06af\u06cc \u0645\u0646\u0627\u0633\u0628<\/strong> \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0631\u0634\u062f \u062a\u0631\u06a9 \u062f\u0631 \u0637\u0648\u0644 \u0639\u0645\u0631 \u0647\u0648\u0627\u067e\u06cc\u0645\u0627\u061b<\/li>\n\n\n\n<li><strong>\u0633\u0628\u06a9\u06cc<\/strong> \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u0645\u0635\u0631\u0641 \u0633\u0648\u062e\u062a \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0638\u0631\u0641\u06cc\u062a \u062d\u0645\u0644.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f 2050\u060c 2195\u060c 2197 \u0648 2199 \u0628\u0627 \u0631\u06cc\u0632\u0633\u0627\u062e\u062a\u0627\u0631 \u0628\u0647\u06cc\u0646\u0647\u200c\u06cc T\u2081 \u0648 \u03b4\u2032 \u0648 \u0645\u0647\u0646\u062f\u0633\u06cc \u062f\u0642\u06cc\u0642 Cu\/Li\/Mg\u060c \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u062f\u0631 \u0628\u062e\u0634\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u067e\u0648\u0633\u062a\u0647 \u0628\u0647 \u06a9\u0627\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647\u200c\u0627\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f6.\u06f2. \u0627\u062c\u0632\u0627\u06cc \u062f\u0645\u0627 \u0628\u0627\u0644\u0627 (\u062a\u0627 \u06f2\u06f0\u06f0\u2013\u06f3\u06f0\u06f0\u00b0C)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u0646\u0632\u062f\u06cc\u06a9 \u0645\u0648\u062a\u0648\u0631\u060c \u06cc\u0627 \u0633\u0627\u0632\u0647\u200c\u0647\u0627\u06cc \u0647\u0648\u0627\u067e\u06cc\u0645\u0627 \u0648 \u0641\u0636\u0627\u067e\u06cc\u0645\u0627 \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062a\u0627 ~\u06f3\u06f0\u06f0\u00b0C \u06af\u0631\u0645 \u0634\u0648\u0646\u062f\u060c \u062d\u0641\u0638 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u062f\u0631 \u062f\u0645\u0627\u0647\u0627\u06cc \u0628\u0627\u0644\u0627 \u0645\u0647\u0645 \u0627\u0633\u062a. \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u062c\u062f\u06cc\u062f <strong>Al\u2013Cu\u2013Li\u2013Sc<\/strong> \u0628\u0627 \u0637\u0631\u0627\u062d\u06cc \u062e\u0627\u0635 \u0631\u0633\u0648\u0628\u0627\u062a T\u2081 \u0648 \u0631\u06cc\u0632\u062f\u0627\u0646\u0647\u200c\u0633\u0627\u0632\u06cc\u060c \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0631\u0627 \u062f\u0631 \u0628\u0627\u0632\u0647\u200c\u06cc \u06f2\u06f5\u2013\u06f3\u06f0\u06f0\u00b0C \u062d\u0641\u0638 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f6.\u06f3. \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0648 \u0641\u0646\u0627\u0648\u0631\u06cc\u200c\u0647\u0627\u06cc \u0627\u062a\u0635\u0627\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc Al\u2013Cu\u2013Li \u0646\u0633\u0644 \u062c\u062f\u06cc\u062f \u0628\u0631\u0627\u06cc \u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u0628\u0627 \u0641\u0646\u0627\u0648\u0631\u06cc\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Friction Stir Welding (FSW)<\/strong>\u060c<\/li>\n\n\n\n<li><strong>Laser Beam Welding (LBW)<\/strong>\u060c<\/li>\n\n\n\n<li>\u0648 \u062a\u0631\u06a9\u06cc\u0628 \u0622\u0646\u200c\u0647\u0627 \u0628\u0627 \u0630\u0631\u0627\u062a TiC \u0648 TiB\u2082 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u0633\u0627\u062e\u062a\u0627\u0631 \u062c\u0648\u0634\u060c<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647\u200c\u0627\u0646\u062f. \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0627\u0645\u06a9\u0627\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u200c\u06cc \u06af\u0633\u062a\u0631\u062f\u0647\u200c\u062a\u0631 \u0627\u0632 \u0627\u06cc\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627 \u062f\u0631 <strong>\u0645\u062e\u0627\u0632\u0646 \u0633\u0648\u062e\u062a\u060c \u0627\u062c\u0632\u0627\u06cc \u0641\u0636\u0627\u06cc\u06cc \u0648 \u0633\u0627\u062e\u062a\u0627\u0631\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0628\u0627 \u062f\u0631\u0632\u0647\u0627\u06cc \u0637\u0648\u0644\u0627\u0646\u06cc \u062c\u0648\u0634<\/strong> \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u06f7. \u0686\u0627\u0644\u0634\u200c\u0647\u0627 \u0648 \u0627\u0641\u0642\u200c\u0647\u0627\u06cc \u0622\u06cc\u0646\u062f\u0647<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627 \u0648\u062c\u0648\u062f \u067e\u06cc\u0634\u0631\u0641\u062a\u200c\u0647\u0627\u06cc \u0686\u0634\u0645\u200c\u06af\u06cc\u0631\u060c \u0686\u0646\u062f \u0686\u0627\u0644\u0634 \u06a9\u0644\u06cc\u062f\u06cc \u062f\u0631 \u0645\u0633\u06cc\u0631 \u062a\u0648\u0633\u0639\u0647 \u0648 \u0635\u0646\u0639\u062a\u06cc\u200c\u0633\u0627\u0632\u06cc \u06af\u0633\u062a\u0631\u062f\u0647\u200c\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645 Al\u2013Cu\u2013Li \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0647\u0632\u06cc\u0646\u0647\u200c\u06cc \u0628\u0627\u0644\u0627\u06cc \u0622\u0644\u06cc\u0627\u0698\u0633\u0627\u0632\u06cc \u0648 \u0639\u0646\u0627\u0635\u0631 \u0631\u06cc\u0632\u0622\u0644\u06cc\u0627\u0698\u06cc (Sc\u060c Ag\u060c TiB\u2082 \u0648 \u2026)<\/strong>\u061b<\/li>\n\n\n\n<li><strong>\u06a9\u0646\u062a\u0631\u0644 \u062f\u0642\u06cc\u0642 \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627<\/strong> (\u067e\u06cc\u0634\u200c\u06a9\u0634\u0634\u060c \u067e\u06cc\u0631\u0633\u0627\u0632\u06cc \u0686\u0646\u062f\u0645\u0631\u062d\u0644\u0647\u200c\u0627\u06cc\u060c \u0639\u0645\u0644\u06cc\u0627\u062a \u062a\u0631\u0645\u0648\u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647) \u062f\u0631 \u0645\u0642\u06cc\u0627\u0633 \u0635\u0646\u0639\u062a\u06cc\u061b<\/li>\n\n\n\n<li><strong>\u062d\u0633\u0627\u0633\u06cc\u062a \u0628\u0647 \u0634\u0631\u0627\u06cc\u0637 \u062c\u0648\u0634 \u0648 \u0639\u0645\u0644\u06cc\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u06cc \u0645\u0648\u0636\u0639\u06cc<\/strong>\u061b<\/li>\n\n\n\n<li>\u0646\u06cc\u0627\u0632 \u0628\u0647 <strong>\u0645\u062f\u0644\u200c\u0633\u0627\u0632\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647\u200c\u06cc \u0631\u0633\u0648\u0628\u200c\u06af\u0630\u0627\u0631\u06cc \u0686\u0646\u062f\u0641\u0627\u0632\u06cc<\/strong> \u0648 \u0634\u0628\u06cc\u0647\u200c\u0633\u0627\u0632\u06cc \u0686\u0646\u062f\u0645\u0642\u06cc\u0627\u0633\u06cc \u0628\u0631\u0627\u06cc \u0637\u0631\u0627\u062d\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u062c\u062f\u06cc\u062f\u061b<\/li>\n\n\n\n<li>\u0627\u062f\u063a\u0627\u0645 \u0627\u06cc\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627 \u0628\u0627 \u0641\u0646\u0627\u0648\u0631\u06cc\u200c\u0647\u0627\u06cc\u06cc \u0645\u062b\u0644 <strong>\u0633\u0627\u062e\u062a \u0627\u0641\u0632\u0627\u06cc\u0634\u06cc (Additive Manufacturing)<\/strong>\u060c \u06a9\u0647 \u0646\u06cc\u0627\u0632\u0645\u0646\u062f \u062f\u0631\u06a9 \u062c\u062f\u06cc\u062f\u06cc \u0627\u0632 \u0631\u0641\u062a\u0627\u0631 \u0631\u0633\u0648\u0628\u200c\u0647\u0627 \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0627\u0646\u062c\u0645\u0627\u062f \u0648 \u0633\u06cc\u06a9\u0644\u200c\u0647\u0627\u06cc \u062d\u0631\u0627\u0631\u062a\u06cc \u063a\u06cc\u0631\u0645\u0639\u0645\u0648\u0644 \u0627\u0633\u062a.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644\u060c \u0641\u0631\u0635\u062a\u200c\u0647\u0627\u06cc \u062c\u0630\u0627\u0628\u06cc \u0647\u0645 \u062f\u0631 \u0627\u0641\u0642 \u062f\u06cc\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0648\u0633\u0639\u0647\u200c\u06cc \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc <strong>Al\u2013Cu\u2013Li\u2013Mg\u2013Sc<\/strong> \u0628\u0627 \u0642\u0627\u0628\u0644\u06cc\u062a \u06a9\u0627\u0631 \u062f\u0631 \u0628\u0627\u0632\u0647\u200c\u06cc \u062f\u0645\u0627\u06cc\u06cc \u0648\u0633\u06cc\u0639\u061b<\/li>\n\n\n\n<li>\u062a\u0631\u06a9\u06cc\u0628 \u0627\u06cc\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627 \u0628\u0627 \u0637\u0631\u0627\u062d\u06cc\u200c\u0647\u0627\u06cc \u062a\u0648\u067e\u0648\u0644\u0648\u0698\u06cc\u06a9 \u0648 \u0633\u0627\u062e\u062a \u0627\u0641\u0632\u0627\u06cc\u0634\u06cc \u0628\u0631\u0627\u06cc <strong>\u06a9\u0627\u0647\u0634 \u0628\u06cc\u0634\u062a\u0631 \u0648\u0632\u0646<\/strong>\u061b<\/li>\n\n\n\n<li>\u0648 \u067e\u06cc\u0648\u0646\u062f \u0645\u06cc\u0627\u0646 \u00ab\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645\u00bb \u0628\u0627 <strong>\u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc\u200c\u0647\u0627\u06cc \u0628\u0647\u0631\u0647\u200c\u0648\u0631\u06cc \u0645\u0648\u0627\u062f (Material Efficiency)<\/strong> \u0648 <strong>\u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u06a9\u0645\u200c\u06a9\u0631\u0628\u0646<\/strong> \u062f\u0631 \u0686\u0627\u0631\u0686\u0648\u0628 \u0627\u0642\u062a\u0635\u0627\u062f \u0686\u0631\u062e\u0634\u06cc.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u0646\u062a\u06cc\u062c\u0647\u200c\u06af\u06cc\u0631\u06cc<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc <strong>Al\u2013Cu\u2013Li<\/strong> \u0646\u0633\u0644 \u062c\u062f\u06cc\u062f\u060c \u0628\u0627 \u062a\u0645\u0631\u06a9\u0632 \u0628\u0631 \u0631\u0633\u0648\u0628 T\u2081 \u0648 \u0645\u0647\u0646\u062f\u0633\u06cc \u062f\u0642\u06cc\u0642 \u062a\u0631\u06a9\u06cc\u0628 Cu\/Li\/Mg \u0648 \u0639\u0646\u0627\u0635\u0631 \u0631\u06cc\u0632\u0622\u0644\u06cc\u0627\u0698\u06cc\u060c \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647\u200c\u0627\u0646\u062f \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 <strong>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u200c\u0647\u0627\u06cc \u0628\u0627\u0644\u0627\u062a\u0631 \u0627\u0632 \u06f6\u06f0\u06f0 \u0645\u06af\u0627\u067e\u0627\u0633\u06a9\u0627\u0644<\/strong> \u062f\u0631 \u06a9\u0646\u0627\u0631 \u0634\u06a9\u0644\u200c\u067e\u0630\u06cc\u0631\u06cc \u0642\u0627\u0628\u0644 \u0642\u0628\u0648\u0644 \u062f\u0633\u062a \u06cc\u0627\u0628\u0646\u062f\u061b \u0686\u06cc\u0632\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0647\u0648\u0627\u0641\u0636\u0627\u06cc\u06cc \u0627\u06cc\u062f\u0647\u200c\u0622\u0644 \u0627\u0633\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u06a9\u0627\u0631 \u0627\u062e\u06cc\u0631 <strong>Xie \u0648 \u0647\u0645\u06a9\u0627\u0631\u0627\u0646<\/strong> \u0648 \u067e\u0698\u0648\u0647\u0634\u200c\u0647\u0627\u06cc \u0645\u0631\u062a\u0628\u0637 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f \u06a9\u0647:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0627\u0641\u0632\u0648\u062f\u0646 Mg \u062f\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0647\u200c\u062f\u0642\u062a \u062a\u0646\u0638\u06cc\u0645\u200c\u0634\u062f\u0647<\/strong> \u0645\u0633\u06cc\u0631 \u0631\u0633\u0648\u0628\u200c\u06af\u0630\u0627\u0631\u06cc \u0631\u0627 \u0628\u0647 \u0646\u0641\u0639 T\u2081 \u0648 S\u2032 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u062f\u0647\u062f\u061b<\/li>\n\n\n\n<li><strong>\u067e\u06cc\u0634\u200c\u06a9\u0634\u0634 \u06a9\u0646\u062a\u0631\u0644\u200c\u0634\u062f\u0647 \u0648 \u067e\u06cc\u0631\u0633\u0627\u0632\u06cc \u0645\u0646\u0627\u0633\u0628<\/strong> \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0686\u06af\u0627\u0644\u06cc \u0646\u0627\u0628\u062c\u0627\u06cc\u06cc \u0648 \u0631\u0633\u0648\u0628\u0627\u062a \u0631\u0627 \u0637\u0648\u0631\u06cc \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u062f \u06a9\u0647 \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0648 \u0686\u0642\u0631\u0645\u06af\u06cc \u062f\u0631 \u0633\u0637\u062d\u06cc \u0628\u06cc\u200c\u0633\u0627\u0628\u0642\u0647 \u0645\u062a\u0639\u0627\u062f\u0644 \u0634\u0648\u0646\u062f\u061b<\/li>\n\n\n\n<li>\u0648 \u0639\u0646\u0627\u0635\u0631 \u0631\u06cc\u0632\u0622\u0644\u06cc\u0627\u0698\u06cc \u0645\u0627\u0646\u0646\u062f Sc\u060c Zr\u060c Ag \u0648 TiB\u2082\u060c \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0638\u0631\u06cc\u0641\u06cc \u0628\u0631\u0627\u06cc \u0631\u06cc\u0632\u062f\u0627\u0646\u0647\u200c\u0633\u0627\u0632\u06cc\u060c \u06a9\u0646\u062a\u0631\u0644 \u0631\u0633\u0648\u0628\u200c\u0647\u0627 \u0648 \u0628\u0647\u0628\u0648\u062f \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0647\u200c\u062f\u0633\u062a \u0645\u06cc\u200c\u062f\u0647\u0646\u062f.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u0631\u0648\u0646\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0634\u062a \u06a9\u0647 \u062f\u0631 \u0646\u0633\u0644\u200c\u0647\u0627\u06cc \u0622\u062a\u06cc \u0633\u0627\u0632\u0647\u200c\u0647\u0627\u06cc \u0647\u0648\u0627\u067e\u06cc\u0645\u0627\u060c \u0641\u0636\u0627\u067e\u06cc\u0645\u0627 \u0648 \u0633\u0627\u0645\u0627\u0646\u0647\u200c\u0647\u0627\u06cc \u067e\u0631\u062a\u0627\u0628\u060c <strong>\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645 Al\u2013Cu\u2013Li<\/strong> \u0646\u0642\u0634 \u067e\u0631\u0631\u0646\u06af\u200c\u062a\u0631\u06cc \u062f\u0631 \u06a9\u0646\u0627\u0631 \u06a9\u0627\u0645\u067e\u0648\u0632\u06cc\u062a\u200c\u0647\u0627 \u0627\u06cc\u0641\u0627 \u06a9\u0646\u0646\u062f\u061b \u0628\u0647\u200c\u0648\u06cc\u0698\u0647 \u062f\u0631 \u062c\u0627\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062a\u0631\u06a9\u06cc\u0628 <strong>\u0633\u0628\u06a9\u06cc\u060c \u0627\u0633\u062a\u062d\u06a9\u0627\u0645\u060c \u062f\u0645\u0627\u06a9\u0627\u0631\u06cc \u0648 \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc<\/strong> \u062f\u0631 \u06a9\u0646\u0627\u0631 \u0647\u0632\u06cc\u0646\u0647\u200c\u06cc \u0642\u0627\u0628\u0644 \u0642\u0628\u0648\u0644\u060c \u062a\u0639\u06cc\u06cc\u0646\u200c\u06a9\u0646\u0646\u062f\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><img decoding=\"async\" class=\"wp-image-29073\" style=\"width: 22px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/08\/Asset-1-150.svg\" alt=\"\"> \u0641\u0647\u0631\u0633\u062a \u0645\u0646\u0627\u0628\u0639 (\u0628\u0627 \u0644\u06cc\u0646\u06a9 \u0645\u0633\u062a\u0642\u06cc\u0645)<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Xie, Y., Liu, S., Guo, X., Deng, Y. (2024).<\/strong><br><em>Development of ultra-high strength Al\u2013Cu\u2013Li alloys containing high Mg through the combination of pre-stretching and age-hardening.<\/em><br><strong>Materials Science and Engineering A, 896, 146289.<\/strong><br><\/li>\n\n\n\n<li><strong>Hajjioui, E. A., et al. (2023).<\/strong><br><a href=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2025\/12\/1-s2.0-S2405844022038531-main.pdf\"><em>A review of manufacturing processes, mechanical behaviour and applications of Al\u2013Li alloys.<\/em><br><\/a><strong>Heliyon, 9(2), e13352.<\/strong><br><\/li>\n\n\n\n<li><strong>Li, C., et al. (2025).<\/strong><br><em>Effect of Cu\/Li Ratio on Mechanical Properties and Precipitation Behavior of Al\u2013Cu\u2013Li Alloys.<\/em><br><strong>Materials, 18(10), 2254.<\/strong><br><\/li>\n\n\n\n<li><strong>Xu, X., et al. (2025).<\/strong><br><a href=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2025\/12\/microstructures40143_down.pdf\"><em>Ameliorating the microstructure and mechanical properties of Al\u2013Cu\u2013Li-based alloys.<\/em><br><\/a><\/li>\n\n\n\n<li><strong>Hao, X., et al. (2024).<\/strong><br><em>Achieving high strength of Al\u2013Cu\u2013Li\u2013Sc alloy over wide temperature range from 25 \u00b0C to 300 \u00b0C.<\/em><br>Materials Science and Engineering A.<br><\/li>\n\n\n\n<li><strong>Li, S.-S., et al. (2023).<\/strong><br><a href=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2025\/12\/Development%20and%20applications%20of%20aluminum%20alloys.pdf\"><em>Development and applications of aluminum alloys for aerospace industry.<\/em><br><\/a>China Foundry \/ J. Magnesium and Alloys (review on Al alloys in aerospace).<br><\/li>\n\n\n\n<li><strong>Total Materia \u2013 Technical Article.<\/strong><br><em>Amazing Aluminum\u2013Lithium Alloys: Part Two.<\/em><br><\/li>\n\n\n\n<li><strong>Qingyuan, X., et al. (2024).<\/strong><br><a href=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2025\/12\/Research%20progress%20and%20development%20tendency%20of%20ultra-high%20strength%20aluminum%20alloys.pdf\"><em>Research progress and development tendency of ultra-high strength aluminum alloys.<\/em><br><\/a>Journal of Materials Science &amp; Technology (via SciOpen).<\/li>\n<\/ol>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" class=\"wp-image-27152\" style=\"width: 25px;\" src=\"https:\/\/www.eirak.ir\/wp-content\/uploads\/2023\/07\/favicon.svg\" alt=\"\"> <strong style=\"font-family: var(--font), IRANSansXV, sans-serif; letter-spacing: 0px;\">\u0628\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062a\u062e\u0635\u0635\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f\u061f<\/strong><br><a style=\"font-family: var(--font), IRANSansXV, sans-serif; letter-spacing: 0px;\" href=\"https:\/\/www.eirak.ir\/en\/contact\/\">\u0628\u0627 \u0645\u0627 \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u06cc\u062f<\/a> \u062a\u0627 \u062f\u0631\u0628\u0627\u0631\u0647\u200c\u06cc <a href=\"https:\/\/www.eirak.ir\/en\/solutions\/\">\u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc \u062e\u0644\u0627\u0642\u0627\u0646\u0647 \u062f\u0631 \u0635\u0646\u0639\u062a \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645<\/a> \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u06a9\u0633\u0628 \u06a9\u0646\u06cc\u062f.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u062a\u0631\u06a9\u06cc\u0628 \u0645\u0646\u062d\u0635\u0631\u0628\u0647\u200c\u0641\u0631\u062f \u0686\u06af\u0627\u0644\u06cc \u067e\u0627\u06cc\u06cc\u0646\u060c \u0645\u062f\u0648\u0644 \u06a9\u0634\u0633\u0627\u0646\u06cc \u0628\u0627\u0644\u0627\u060c \u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0628\u0633\u06cc\u0627\u0631 \u0632\u06cc\u0627\u062f\u060c \u0645\u0642\u0627\u0648\u0645\u062a \u062e\u0633\u062a\u06af\u06cc \u0645\u0637\u0644\u0648\u0628 \u0648 \u062c\u0648\u0634\u200c\u067e\u0630\u06cc\u0631\u06cc \u0642\u0627\u0628\u0644 \u0642\u0628\u0648\u0644 \u0628\u0627\u0639\u062b \u0634\u062f\u0647 \u0627\u0633\u062a \u0646\u0633\u0644 \u0633\u0648\u0645 \u0627\u06cc\u0646 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627 (\u0645\u0627\u0646\u0646\u062f 2050\u060c 2060\u060c 2195\u060c 2197\u060c 2199) \u0628\u0647\u200c\u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 \u0628\u062f\u0646\u0647\u060c \u0628\u0627\u0644 \u0648 \u0627\u062c\u0632\u0627\u06cc \u0627\u0635\u0644\u06cc \u0647\u0648\u0627\u067e\u06cc\u0645\u0627\u0647\u0627 \u0628\u0647&hellip;<\/p>","protected":false},"featured_media":33414,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"kb-cat":[1180,1224],"kb-tag":[1217,1186],"class_list":["post-33405","kb","type-kb","status-publish","has-post-thumbnail","hentry","kb-cat-material-science","kb-cat-aerospace-aluminium-knowledge","kb-tag-1217","kb-tag-1186"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.4 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u062a\u0648\u0633\u0639\u0647 \u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc \u0641\u0648\u0642\u200c\u0645\u0633\u062a\u062d\u06a9\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0647\u0648\u0627\u0641\u0636\u0627 - \u062f\u0627\u0646\u0634\u0646\u0627\u0645\u0647 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645<\/title>\n<meta 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