{"id":21607,"date":"2026-07-14T10:28:21","date_gmt":"2026-07-14T10:28:21","guid":{"rendered":"https:\/\/zjaluminum-cnc.com\/blog\/%d8%a7%d9%84%d8%b3%d8%b9%d8%a9-%d8%a7%d9%84%d8%ad%d8%b1%d8%a7%d8%b1%d9%8a%d8%a9-%d8%a7%d9%84%d9%86%d9%88%d8%b9%d9%8a%d8%a9-%d9%84%d9%84%d8%a3%d9%84%d9%88%d9%85%d9%86%d9%8a%d9%88%d9%85\/"},"modified":"2026-07-23T02:21:42","modified_gmt":"2026-07-23T02:21:42","slug":"%d8%a7%d9%84%d8%b3%d8%b9%d8%a9-%d8%a7%d9%84%d8%ad%d8%b1%d8%a7%d8%b1%d9%8a%d8%a9-%d8%a7%d9%84%d9%86%d9%88%d8%b9%d9%8a%d8%a9-%d9%84%d9%84%d8%a3%d9%84%d9%88%d9%85%d9%86%d9%8a%d9%88%d9%85","status":"publish","type":"post","link":"https:\/\/zjaluminum-cnc.com\/ar\/blog\/%d8%a7%d9%84%d8%b3%d8%b9%d8%a9-%d8%a7%d9%84%d8%ad%d8%b1%d8%a7%d8%b1%d9%8a%d8%a9-%d8%a7%d9%84%d9%86%d9%88%d8%b9%d9%8a%d8%a9-%d9%84%d9%84%d8%a3%d9%84%d9%88%d9%85%d9%86%d9%8a%d9%88%d9%85\/","title":{"rendered":"\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"21607\" class=\"elementor elementor-21607 elementor-20951\" data-elementor-post-type=\"post\">\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-89ed96b e-flex e-con-boxed e-con e-parent\" data-id=\"89ed96b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b8d3153 elementor-widget elementor-widget-text-editor\" data-id=\"b8d3153\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u062a\u0628\u0644\u063a \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0646\u062d\u0648 <strong>897 J\/(kg\u00b7K) \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629<\/strong>. \u0648\u062a\u0639\u0627\u062f\u0644 \u0627\u0644\u0642\u064a\u0645\u0629 \u0646\u0641\u0633\u0647\u0627 <strong>0.897 J\/(g\u00b7K)<\/strong> \u0623\u0648 <strong>\u0646\u062d\u0648 0.214 Btu\/(lb\u00b7\u00b0F)<\/strong>. \u0627\u0633\u062a\u062e\u062f\u0645\u0647\u0627 \u0641\u064a \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u062d\u0648\u0644 <strong>20\u201325 \u00b0C<\/strong>. \u0623\u0645\u0627 \u0639\u0646\u062f \u0646\u0637\u0627\u0642 \u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0633\u0639 \u0623\u0648 \u0641\u064a \u0645\u062d\u0627\u0643\u0627\u0629 \u0645\u0636\u0628\u0648\u0637\u0629\u060c \u0641\u0627\u0633\u062a\u062e\u062f\u0645 \u0628\u064a\u0627\u0646\u0627\u062a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u0644\u0633\u0628\u064a\u0643\u0629 \u0648\u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u062a\u064a\u0646.<\/p><p>\u0641\u0631\u0648\u0642 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0627\u0644\u0643\u0644\u0641\u0646 \u0648\u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0645\u0626\u0648\u064a\u0629 \u0644\u0647\u0627 \u0627\u0644\u0645\u0642\u062f\u0627\u0631 \u0646\u0641\u0633\u0647. \u0644\u0630\u0644\u0643 \u062a\u0638\u0644 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0639\u062f\u062f\u064a\u0629 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0628\u064a\u0646 J\/(g\u00b7K) \u0648J\/(g\u00b7\u00b0C).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd78a4a elementor-widget elementor-widget-text-editor\" data-id=\"cd78a4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0645\u0627\u0630\u0627 \u062a\u0639\u0646\u064a \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629\u061f<\/h2><p>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0647\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0631\u0641\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0648\u062d\u062f\u0629 \u0643\u062a\u0644\u0629 \u0628\u0645\u0642\u062f\u0627\u0631 \u062f\u0631\u062c\u0629 \u0648\u0627\u062d\u062f\u0629. \u0648\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0625\u0644\u0649 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u060c \u062a\u0639\u0646\u064a <strong>897 J\/(kg\u00b7K)<\/strong> \u0623\u0646 897 \u062c\u0648\u0644 \u062a\u0631\u0641\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 1 \u0643\u064a\u0644\u0648\u062c\u0631\u0627\u0645 \u0628\u0645\u0642\u062f\u0627\u0631 1 \u0643\u0644\u0641\u0646. \u0648\u064a\u0641\u062a\u0631\u0636 \u0647\u0630\u0627 \u0627\u0644\u062a\u0641\u0633\u064a\u0631 \u0628\u0642\u0627\u0621 \u0627\u0644\u0642\u064a\u0645\u0629 \u062b\u0627\u0628\u062a\u0629 \u0636\u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u062f\u0631\u0648\u0633.<\/p><p>\u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0633\u0648\u0633\u0629 \u0647\u064a:<\/p><p style=\"text-align: center;\"><strong>Q = m \u00d7 c_p \u00d7 \u0394T<\/strong><\/p><p>\u062d\u064a\u062b:<\/p><ul><li><strong>Q: \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 (J)<\/strong><\/li><li><strong>m: \u0627\u0644\u0643\u062a\u0644\u0629 (kg)<\/strong><\/li><li><strong>c_p: \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 [J\/(kg\u00b7K)]<\/strong><\/li><li><strong>\u0394T: \u062a\u063a\u064a\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 (K \u0623\u0648 \u00b0C)<\/strong><\/li><\/ul><p>\u062a\u0631\u062a\u0628\u0637 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0628\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629\u060c \u0644\u0643\u0646\u0647\u0645\u0627 \u0644\u064a\u0633\u062a\u0627 \u0645\u062a\u0637\u0627\u0628\u0642\u062a\u064a\u0646. \u062a\u0646\u0637\u0628\u0642 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 C \u0639\u0644\u0649 \u062c\u0633\u0645 \u0643\u0627\u0645\u0644 \u0648\u062a\u064f\u0642\u0627\u0633 \u0628\u0648\u062d\u062f\u0629 J\/K\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0639\u062f \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 c_p \u062e\u0627\u0635\u064a\u0629 \u0644\u0644\u0645\u0627\u062f\u0629. \u0648\u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0647\u064a <strong>C = m\u00d7c_p<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc0cfa5 elementor-widget elementor-widget-text-editor\" data-id=\"bc0cfa5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0644\u0645\u0627\u0630\u0627 \u062a\u0630\u0643\u0631 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u0646\u0634\u0648\u0631\u0629 897 \u0623\u0648 900 \u0623\u0648 921.096 J\/(kg\u00b7K)\u061f<\/h2><p>\u0644\u0627 \u062a\u0639\u0646\u064a \u0647\u0630\u0647 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0628\u0627\u0644\u0636\u0631\u0648\u0631\u0629 \u0648\u062c\u0648\u062f \u062e\u0644\u0627\u0641 \u0639\u0644\u0645\u064a. \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0646\u062a\u062c \u0639\u0646 \u0627\u062e\u062a\u0644\u0627\u0641 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u062f \u0623\u0648 \u0637\u0631\u0642 \u0627\u0644\u062a\u0642\u0631\u064a\u0628.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d07d5e3 elementor-widget elementor-widget-text-editor\" data-id=\"d07d5e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table class=\"zj-table\">\n  <colgroup>\n    <col style=\"width:22%\">\n    <col style=\"width:78%\">\n  <\/colgroup>\n  <thead><tr><th scope=\"col\">\u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u0646\u0634\u0648\u0631\u0629<\/th><th scope=\"col\">\u0627\u0644\u0645\u0639\u0646\u0649 \u0627\u0644\u0645\u0639\u062a\u0627\u062f<\/th><\/tr><\/thead>\n  <tbody>\n    <tr><td>897 J\/(kg\u00b7K)<\/td><td>\u0642\u064a\u0645\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u0634\u0627\u0626\u0639\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629<\/td><\/tr>\n    <tr><td>900 J\/(kg\u00b7K)<\/td><td>\u0642\u064a\u0645\u0629 \u0645\u0642\u0631\u0628\u0629 \u0644\u0644\u062a\u0642\u062f\u064a\u0631\u0627\u062a \u0627\u0644\u0633\u0631\u064a\u0639\u0629 \u0648\u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u064a\u0629<\/td><\/tr>\n    <tr><td>921.096 J\/(kg\u00b7K)<\/td><td>\u062a\u062d\u0648\u064a\u0644 \u062f\u0642\u064a\u0642 \u0644\u0642\u064a\u0645\u0629 \u062c\u062f\u0648\u0644\u064a\u0629 \u0642\u064f\u0631\u0651\u0628\u062a \u0623\u0635\u0644\u064b\u0627 \u0625\u0644\u0649 0.220 Btu\/(lb\u00b7\u00b0F)<\/td><\/tr>\n  <\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10ac1b4 elementor-widget elementor-widget-text-editor\" data-id=\"10ac1b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u064a\u0628\u062f\u0648 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0623\u062e\u064a\u0631 \u0623\u0643\u062b\u0631 \u062f\u0642\u0629\u060c \u0644\u0643\u0646 \u0645\u0646\u0627\u0632\u0644\u0647 \u0627\u0644\u0639\u0634\u0631\u064a\u0629 \u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u062a\u062d\u0648\u064a\u0644. \u0641\u0636\u0631\u0628 <strong>0.220 Btu\/(lb\u00b7\u00b0F)<\/strong> \u0641\u064a 4186.8 \u064a\u0639\u0637\u064a <strong>921.096 J\/(kg\u00b7K)<\/strong>. \u0648\u0643\u0627\u0646\u062a \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u062b\u0644\u0627\u062b \u0645\u0646\u0627\u0632\u0644 \u0639\u0634\u0631\u064a\u0629 \u0641\u0642\u0637\u060c \u0644\u0630\u0644\u0643 \u0644\u0627 \u062a\u0645\u062b\u0644 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0629 \u0642\u064a\u0627\u0633\u064b\u0627 \u0628\u0633\u062a\u0629 \u0623\u0631\u0642\u0627\u0645 \u0645\u0639\u0646\u0648\u064a\u0629.<\/p><p>\u062a\u0624\u062b\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u064a\u0636\u064b\u0627. \u062a\u0639\u0631\u0636 <a href=\"https:\/\/webbook.nist.gov\/cgi\/cbook.cgi?ID=C7429905&amp;Table=on&amp;Type=JANAFS&amp;Units=CAL\">\u0628\u064a\u0627\u0646\u0627\u062a NIST Chemistry WebBook \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0635\u0644\u0628<\/a> \u0642\u064a\u0645\u0629 <strong>5.78 cal\/(mol\u00b7K)<\/strong> \u0639\u0646\u062f 298 K. \u0648\u064a\u0639\u0637\u064a \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0639\u0644\u0649 \u0623\u0633\u0627\u0633 \u0627\u0644\u0643\u062a\u0644\u0629 \u0646\u062d\u0648 <strong>896 J\/(kg\u00b7K)<\/strong>\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u0637\u0627\u0628\u0642 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u064f\u0642\u0631\u0628 \u0639\u0627\u062f\u0629 \u0625\u0644\u0649 897.<\/p><p>\u0648\u064a\u064f\u0639\u062f \u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0627\u062f\u0629 \u0645\u0635\u062f\u0631\u064b\u0627 \u062b\u0627\u0644\u062b\u064b\u0627 \u0644\u0644\u0627\u062e\u062a\u0644\u0627\u0641. \u0641\u0642\u062f \u0644\u0627 \u062a\u0635\u0641 \u0645\u0631\u062c\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0646\u0642\u064a \u0648\u062f\u0644\u064a\u0644 \u0644\u0644\u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0645\u0634\u063a\u0648\u0644\u0629 \u0648\u062c\u062f\u0648\u0644 \u062a\u062c\u0627\u0631\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0648 \u0627\u0644\u062d\u0627\u0644\u0629 \u0646\u0641\u0633\u064a\u0647\u0645\u0627. \u0633\u062c\u0651\u0644 \u0627\u0644\u0645\u0635\u062f\u0631 \u0648\u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0648\u0627\u0644\u062d\u0627\u0644\u0629 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0643\u0644\u0645\u0627 \u0623\u062b\u0631\u062a \u0627\u0644\u0642\u064a\u0645\u0629 \u0641\u064a \u0642\u0631\u0627\u0631 \u062a\u0635\u0645\u064a\u0645.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c70418a elementor-widget elementor-widget-text-editor\" data-id=\"c70418a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0643\u064a\u0641\u064a\u0629 \u062d\u0633\u0627\u0628 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/h2><p>\u0644\u0646\u0641\u062a\u0631\u0636 \u0623\u0646 \u0643\u062a\u0644\u0629 \u0645\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 1.5 kg \u0648\u0623\u0646\u0647 \u064a\u0633\u062e\u0646 \u0645\u0646 25 \u00b0C \u0625\u0644\u0649 100 \u00b0C. \u064a\u0643\u0648\u0646 \u062a\u063a\u064a\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 75 K. \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 <strong>c_p = 897 J\/(kg\u00b7K)<\/strong>:<\/p><p style=\"text-align: center;\"><strong>Q = 1.5 kg \u00d7 897 J\/(kg\u00b7K) \u00d7 75 K<\/strong><\/p><p style=\"text-align: center;\"><strong>Q = 100,912.5 J \u2248 100.9 kJ<\/strong><\/p><p>\u0644\u0630\u0644\u0643 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0645\u062a\u0635 \u0627\u0644\u0645\u0643\u0648\u0646 \u0646\u062d\u0648 100.9 kJ \u0644\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0647\u0630\u0627 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0648\u0647\u0630\u0627 \u062a\u0642\u062f\u064a\u0631 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0633\u0648\u0633\u0629 \u064a\u0641\u062a\u0631\u0636 \u062a\u062c\u0627\u0646\u0633 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0639\u062f\u0645 \u062d\u062f\u0648\u062b \u062a\u063a\u064a\u0631 \u0637\u0648\u0631\u064a \u0648\u062b\u0628\u0627\u062a c_p.<\/p><p>\u0639\u0646\u062f \u0646\u0637\u0627\u0642 \u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0633\u0639\u060c \u0627\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0628\u0628\u064a\u0627\u0646\u0627\u062a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629:<\/p><p style=\"text-align: center;\"><strong>Q = m \u00d7 \u222b c_p(T) dT<\/strong><\/p><p>\u064a\u0645\u0646\u0639 \u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u062a\u0645\u062f\u064a\u062f \u0642\u064a\u0645\u0629 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629 \u0625\u0644\u0649 \u0646\u0637\u0627\u0642 \u062a\u062a\u063a\u064a\u0631 \u0641\u064a\u0647 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0628\u0635\u0648\u0631\u0629 \u0645\u0644\u062d\u0648\u0638\u0629.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f677217 elementor-widget elementor-widget-image\" data-id=\"f677217\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/zjaluminum-cnc.com\/wp-content\/uploads\/2026\/07\/Measurement-of-the-specific-heat-capacity-of-aluminum.webp\" class=\"attachment-full size-full wp-image-21609\" alt=\"\u0642\u0650\u064a\u0633\u062a \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062c\u0647\u0632\u0629 \u0648\u0645\u0639\u062f\u0627\u062a\" srcset=\"https:\/\/zjaluminum-cnc.com\/wp-content\/uploads\/2026\/07\/Measurement-of-the-specific-heat-capacity-of-aluminum.webp 600w, https:\/\/zjaluminum-cnc.com\/wp-content\/uploads\/2026\/07\/Measurement-of-the-specific-heat-capacity-of-aluminum-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u0642\u064a\u0627\u0633 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62edbcf elementor-widget elementor-widget-text-editor\" data-id=\"62edbcf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>\u0623\u062e\u0637\u0627\u0621 \u062d\u0633\u0627\u0628\u064a\u0629 \u0634\u0627\u0626\u0639\u0629<\/h3><p>\u0637\u0627\u0628\u0642 \u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u062a\u0644\u0629 \u0645\u0639 \u0648\u062d\u062f\u0629 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629. \u064a\u0624\u062f\u064a \u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u062c\u0631\u0627\u0645\u0627\u062a \u0645\u0639 c_p \u0628\u0648\u062d\u062f\u0629 J\/(kg\u00b7K) \u0625\u0644\u0649 \u062e\u0637\u0623 \u0628\u0645\u0639\u0627\u0645\u0644 1 000. \u0648\u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u0631\u0648\u0642 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0627\u0644\u0643\u0644\u0641\u0646 \u0648\u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0645\u0626\u0648\u064a\u0629 \u0628\u0627\u0644\u062a\u0628\u0627\u062f\u0644\u060c \u0644\u0643\u0646 \u0641\u0631\u0648\u0642 \u062f\u0631\u062c\u0627\u062a \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a \u0644\u0627 \u064a\u0645\u0643\u0646 \u0630\u0644\u0643. \u062d\u0648\u0651\u0644 \u062c\u0645\u064a\u0639 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0642\u0628\u0644 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0636\u0631\u0628.<\/p><p>\u062a\u0635\u0641 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0628\u0633\u064a\u0637\u0629 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u062a\u0635\u0647\u0627 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u060c \u0644\u0627 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0643\u0644\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0645\u0646 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0633\u062e\u064a\u0646. \u0641\u0641\u064a \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u0642\u062f \u062a\u064f\u0641\u0642\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0627\u0644\u062d\u0645\u0644 \u0648\u0627\u0644\u0625\u0634\u0639\u0627\u0639 \u0648\u0627\u0644\u0639\u062f\u062f \u0648\u0633\u0627\u0626\u0644 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0648\u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u062c\u0627\u0648\u0631\u0629. \u0623\u0636\u0641 \u0647\u0630\u0647 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0639\u0646\u062f \u062a\u062d\u062f\u064a\u062f \u0642\u062f\u0631\u0629 \u0627\u0644\u0633\u062e\u0627\u0646 \u0623\u0648 \u062a\u0648\u0642\u0639 \u0632\u0645\u0646 \u0627\u0644\u062f\u0648\u0631\u0629. \u0648\u0625\u0630\u0627 \u0643\u0627\u0646 \u0641\u064a \u0627\u0644\u062c\u0632\u0621 \u062a\u062f\u0631\u062c \u062d\u0631\u0627\u0631\u064a \u0643\u0628\u064a\u0631\u060c \u0641\u0642\u062f \u064a\u0643\u0648\u0646 \u0627\u0641\u062a\u0631\u0627\u0636 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u0648\u062d\u062f\u0629 \u0648\u0627\u062d\u062f\u0629 \u063a\u064a\u0631 \u0643\u0627\u0641\u064d \u0623\u064a\u0636\u064b\u0627.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-84f4372 elementor-widget elementor-widget-text-editor\" data-id=\"84f4372\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0643\u064a\u0641 \u062a\u062a\u063a\u064a\u0631 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0645\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u061f<\/h2><p>\u062a\u0632\u062f\u0627\u062f \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0645\u0639 \u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0635\u0644\u0628. \u064a\u062d\u0648\u0644 \u0627\u0644\u062c\u062f\u0648\u0644 \u0642\u064a\u0645 NIST \u0627\u0644\u0645\u0648\u0644\u064a\u0629 \u0625\u0644\u0649 \u0642\u064a\u0645 \u0639\u0644\u0649 \u0623\u0633\u0627\u0633 \u0627\u0644\u0643\u062a\u0644\u0629. \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0643\u062a\u0644\u0629 \u0645\u0648\u0644\u064a\u0629 \u0645\u0642\u062f\u0627\u0631\u0647\u0627 <strong>26.9815386 g\/mol<\/strong>. \u0648\u062a\u064f\u0642\u0631\u0628 \u0643\u0644 \u0646\u062a\u064a\u062c\u0629 \u0625\u0644\u0649 \u0623\u0642\u0631\u0628 J\/(kg\u00b7K).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9038b0d elementor-widget elementor-widget-text-editor\" data-id=\"9038b0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table class=\"zj-table\">\n  <colgroup><col style=\"width:32%\"><col style=\"width:68%\"><\/colgroup>\n  <thead><tr><th scope=\"col\">\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/th><th scope=\"col\">\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629<\/th><\/tr><\/thead>\n  <tbody>\n    <tr><td>298 K \/ 25\u00b0C<\/td><td>896 J\/(kg\u00b7K)<\/td><\/tr><tr><td>300 K \/ 27\u00b0C<\/td><td>898 J\/(kg\u00b7K)<\/td><\/tr><tr><td>400 K \/ 127\u00b0C<\/td><td>955 J\/(kg\u00b7K)<\/td><\/tr><tr><td>500 K \/ 227\u00b0C<\/td><td>996 J\/(kg\u00b7K)<\/td><\/tr><tr><td>600 K \/ 327\u00b0C<\/td><td>1,034 J\/(kg\u00b7K)<\/td><\/tr><tr><td>700 K \/ 427\u00b0C<\/td><td>1,079 J\/(kg\u00b7K)<\/td><\/tr><tr><td>800 K \/ 527\u00b0C<\/td><td>1,132 J\/(kg\u00b7K)<\/td><\/tr><tr><td>900 K \/ 627\u00b0C<\/td><td>1,197 J\/(kg\u00b7K)<\/td><\/tr>\n  <\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-034dd9e elementor-widget elementor-widget-text-editor\" data-id=\"034dd9e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u0647\u0630\u0647 \u0642\u064a\u0645 \u0645\u062d\u0633\u0648\u0628\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0627\u0644\u0646\u0642\u064a \u0627\u0644\u0635\u0644\u0628 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u0645\u0631\u062c\u0639 NIST. \u0648\u0647\u064a \u0644\u0627 \u062a\u0633\u062a\u0628\u062f\u0644 \u0645\u062c\u0645\u0648\u0639\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u0633\u0628\u064a\u0643\u0629. \u064a\u0624\u0643\u062f \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0642\u064a\u0645\u0629 <strong>897 J\/(kg\u00b7K)<\/strong> \u0642\u0631\u0628 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629\u060c \u0644\u0643\u0646\u0647 \u0644\u0627 \u064a\u0628\u0631\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0647\u0630\u0627 \u0627\u0644\u062b\u0627\u0628\u062a \u0642\u0631\u0628 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631.<\/p><p>\u064a\u0646\u0633\u0628 NIST \u0627\u0644\u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0625\u0644\u0649 Chase (1998). \u0648\u062a\u0634\u064a\u0631 \u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0625\u0644\u0649 \u0623\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0631\u0648\u062c\u0639\u062a \u0622\u062e\u0631 \u0645\u0631\u0629 \u0641\u064a \u064a\u0648\u0646\u064a\u0648 1983. \u0648\u0644\u0627 \u064a\u0628\u0637\u0644 \u0639\u0645\u0631 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0631\u062c\u0639\u060c \u0644\u0643\u0646\u0647 \u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u064a\u0638\u0644 \u0648\u0627\u0636\u062d\u064b\u0627 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0639\u0648\u0627\u0642\u0628.<\/p><p>\u062a\u0646\u062a\u0647\u064a \u0645\u0639\u0627\u062f\u0644\u0629 NIST \u0644\u0644\u0637\u0648\u0631 \u0627\u0644\u0635\u0644\u0628 \u0642\u0631\u0628 933 K. \u0648\u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631 \u062a\u0645\u062a\u0635 \u0627\u0644\u0645\u0627\u062f\u0629 \u062d\u0631\u0627\u0631\u0629 \u0643\u0627\u0645\u0646\u0629 \u062e\u0644\u0627\u0644 \u062a\u063a\u064a\u0631 \u0627\u0644\u0637\u0648\u0631. \u0644\u0627 \u062a\u0645\u062f\u062f \u0645\u0639\u0627\u062f\u0644\u0629 c_p \u0644\u0644\u0635\u0644\u0628 \u0639\u0628\u0631 \u0647\u0630\u0627 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u060c \u0648\u0644\u0627 \u062a\u0639\u0627\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0645\u0646\u0629 \u0643\u0623\u0646\u0647\u0627 \u0632\u064a\u0627\u062f\u0629 \u0628\u0633\u064a\u0637\u0629 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-53694df elementor-widget elementor-widget-image\" data-id=\"53694df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"413\" src=\"https:\/\/zjaluminum-cnc.com\/wp-content\/uploads\/2026\/07\/Relationship-between-aluminum-specific-heat-capacity-and-temperature.webp\" class=\"attachment-full size-full wp-image-21610\" alt=\"\u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\" srcset=\"https:\/\/zjaluminum-cnc.com\/wp-content\/uploads\/2026\/07\/Relationship-between-aluminum-specific-heat-capacity-and-temperature.webp 500w, https:\/\/zjaluminum-cnc.com\/wp-content\/uploads\/2026\/07\/Relationship-between-aluminum-specific-heat-capacity-and-temperature-300x248.webp 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0645\u0634\u062a\u062a \u062d\u0631\u0627\u0631\u064a \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5817e66 elementor-widget elementor-widget-text-editor\" data-id=\"5817e66\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0647\u0644 \u062a\u063a\u064a\u0631 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0623\u0648 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u061f<\/h2><p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u063a\u064a\u0631 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629. \u0648\u0639\u0628\u0631 \u0646\u0637\u0627\u0642 \u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0633\u0639\u060c \u062a\u0643\u0648\u0646 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u063a\u0627\u0644\u0628\u064b\u0627 \u0623\u0647\u0645 \u0645\u062a\u063a\u064a\u0631 \u0639\u0645\u0644\u064a. \u062a\u063a\u064a\u0631 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0645\u062b\u0644 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062e\u0636\u0648\u0639 \u0628\u062f\u0631\u062c\u0629 \u0643\u0628\u064a\u0631\u0629\u060c \u0644\u0643\u0646 \u062a\u0623\u062b\u064a\u0631\u0647\u0627 \u0641\u064a \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0643\u0644\u064a\u0629 \u0639\u0627\u062f\u0629 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631.<\/p><p>\u062a\u0648\u0641\u0631 \u0633\u0628\u064a\u0643\u0629 6061 \u0641\u062d\u0635\u064b\u0627 \u0645\u0641\u064a\u062f\u064b\u0627. \u064a\u0630\u0643\u0631 \u062f\u0644\u064a\u0644 ASM \u0627\u0644\u0630\u064a \u064a\u0633\u062a\u0636\u064a\u0641\u0647 NIST\u060c <a href=\"https:\/\/www.asminternational.org\/wp-content\/uploads\/files_main\/pdf\/ASM%20Subject%20Guide_Aluminum.pdf?srsltid=AfmBOooaYnvdGd_vRx4aXxKMeKw2JUtsl3bmpYYunFs8z86aL1tSnAdr\">Properties of Wrought Aluminum and Aluminum Alloys<\/a>\u060c \u0642\u064a\u0645\u0629 <strong>897 J\/(kg\u00b7K) \u0639\u0646\u062f 20 \u00b0C<\/strong>. \u0648\u062a\u062a\u0637\u0627\u0628\u0642 \u0647\u0630\u0647 \u0627\u0644\u0642\u064a\u0645\u0629 \u0628\u062f\u0631\u062c\u0629 \u0643\u0628\u064a\u0631\u0629 \u0645\u0639 \u0642\u064a\u0645\u0629 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629\u060c \u0644\u0643\u0646\u0647\u0627 \u0644\u0627 \u062a\u062b\u0628\u062a \u0623\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0633\u0628\u0627\u0626\u0643 \u0644\u0647\u0627 \u0627\u0644\u0642\u064a\u0645\u0629 \u0646\u0641\u0633\u0647\u0627 \u0639\u0646\u062f \u0643\u0644 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p><p>\u0641\u064a \u0627\u0644\u062a\u0642\u062f\u064a\u0631 \u0627\u0644\u0623\u0648\u0644\u064a \u0644\u0644\u0637\u0627\u0642\u0629\u060c \u062a\u0643\u0648\u0646 897 J\/(kg\u00b7K) \u0642\u064a\u0645\u0629 \u064a\u0645\u0643\u0646 \u0627\u0644\u062f\u0641\u0627\u0639 \u0639\u0646\u0647\u0627 \u0639\u0627\u062f\u0629 \u0642\u0631\u0628 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629. \u0648\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u062d\u0627\u0643\u0627\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0645\u062c\u0645\u0648\u0639\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062a\u0628\u0639 \u0644\u0644\u0633\u0628\u064a\u0643\u0629 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u064a\u0646. \u0648\u064a\u0643\u062a\u0633\u0628 \u0630\u0644\u0643 \u0623\u0647\u0645\u064a\u0629 \u062e\u0627\u0635\u0629 \u0644\u0644\u0623\u0641\u0631\u0627\u0646 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0628\u0631\u062f\u0629 \u0639\u0645\u064a\u0642\u064b\u0627 \u0623\u0648 \u0627\u0644\u062a\u062d\u0642\u0642 \u0628\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631. \u0648\u0636\u0651\u062d \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0642\u064a\u0645\u0629 \u0645\u0642\u0627\u0633\u0629 \u0623\u0648 \u0645\u0644\u0627\u0621\u0645\u0629 \u0623\u0648 \u0645\u062d\u0648\u0644\u0629.<\/p><h3>\u0645\u0627 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u064a \u064a\u0646\u0628\u063a\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0646\u0645\u0648\u0630\u062c \u062d\u0631\u0627\u0631\u064a\u061f<\/h3><p>\u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u0628\u0633\u0637 \u0645\u062f\u062e\u0644 \u064a\u0646\u0627\u0633\u0628 \u0627\u0644\u0642\u0631\u0627\u0631. \u0648\u064a\u0643\u0641\u064a \u062b\u0627\u0628\u062a <strong>897 J\/(kg\u00b7K)<\/strong> \u0639\u0627\u062f\u0629 \u0644\u062a\u0642\u062f\u064a\u0631 \u0623\u0648\u0644\u064a \u0642\u0631\u0628 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629. \u0643\u0645\u0627 \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0641\u062d\u0635 \u0631\u062a\u0628\u0629 \u0627\u0644\u0645\u0642\u062f\u0627\u0631 \u0644\u0645\u062d\u0627\u0643\u0627\u0629 \u062a\u0641\u0635\u064a\u0644\u064a\u0629.<\/p><p>\u0627\u0633\u062a\u062e\u062f\u0645 \u062b\u0627\u0628\u062a\u064b\u0627 \u062e\u0627\u0635\u064b\u0627 \u0628\u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0636\u064a\u0642\u064b\u0627. \u0648\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u0645\u0635\u062f\u0631\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627\u060c \u0645\u062b\u0644 \u0635\u062d\u064a\u0641\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c \u0623\u0648 \u062f\u0644\u064a\u0644\u060c \u064a\u063a\u0637\u064a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0639\u0646\u064a\u0629. \u0648\u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0646\u062d\u0646\u0649 \u0623\u0648 \u062c\u062f\u0648\u0644 <strong>c_p(T)<\/strong> \u0639\u0646\u062f\u0645\u0627 \u064a\u0645\u0631 \u0627\u0644\u062c\u0632\u0621 \u0639\u0628\u0631 \u0646\u0637\u0627\u0642 \u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0633\u0639. \u0648\u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u062c\u0631\u064a \u0627\u0644\u0645\u062d\u0644\u0644 \u0627\u0633\u062a\u064a\u0641\u0627\u0621\u064b \u0625\u0644\u0627 \u062f\u0627\u062e\u0644 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0639\u062a\u0645\u062f.<\/p><p>\u062a\u062d\u062a\u0627\u062c \u0646\u0645\u0627\u0630\u062c \u062a\u063a\u064a\u0631 \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u0646\u062d\u0646\u0649 \u0644\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0635\u0644\u0628\u0629. \u0625\u0630 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0634\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0645\u0646\u0629 \u0648\u0627\u0644\u0633\u0644\u0648\u0643 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u062f\u0631\u062c\u062a\u064a \u0627\u0644\u0635\u0644\u062f\u0648\u0633 \u0648\u0627\u0644\u0644\u064a\u0643\u064a\u062f\u0648\u0633 \u0644\u0644\u0633\u0628\u064a\u0643\u0629. \u0648\u0641\u064a \u062c\u0645\u064a\u0639 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u0633\u062c\u0651\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u0648\u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0648\u0627\u0644\u062d\u0627\u0644\u0629 \u0648\u0627\u0644\u0645\u0635\u062f\u0631. \u0648\u062a\u0633\u0647\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0644\u0627\u062d\u0642 \u0628\u062f\u0631\u062c\u0629 \u0643\u0628\u064a\u0631\u0629.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-05e857e elementor-widget elementor-widget-text-editor\" data-id=\"05e857e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0648\u0627\u0644\u0645\u0648\u0635\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/h2><p>\u062a\u0648\u0636\u062d \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u062a\u063a\u064a\u064a\u0631 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0627\u062f\u0629. \u0648\u0644\u0627 \u062a\u0648\u0636\u062d \u0633\u0631\u0639\u0629 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0628\u0631 \u0627\u0644\u0645\u0627\u062f\u0629.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fec557d elementor-widget elementor-widget-text-editor\" data-id=\"fec557d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table class=\"zj-table\">\n  <colgroup><col style=\"width:30%\"><col style=\"width:55%\"><col style=\"width:15%\"><\/colgroup>\n  <thead><tr><th scope=\"col\">\u0627\u0644\u062e\u0627\u0635\u064a\u0629<\/th><th scope=\"col\">\u0627\u0644\u0633\u0624\u0627\u0644 \u0627\u0644\u0630\u064a \u062a\u062c\u064a\u0628 \u0639\u0646\u0647<\/th><th scope=\"col\">\u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/th><\/tr><\/thead>\n  <tbody>\n    <tr><td>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629\u060c c<sub>p<\/sub><\/td><td>\u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u064a\u062e\u0632\u0646\u0647\u0627 \u0643\u064a\u0644\u0648\u062c\u0631\u0627\u0645 \u0648\u0627\u062d\u062f \u0644\u0643\u0644 \u062f\u0631\u062c\u0629<\/td><td>J\/(kg\u00b7K)<\/td><\/tr>\n    <tr><td>\u0627\u0644\u0645\u0648\u0635\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c k<\/td><td>\u0645\u062f\u0649 \u0633\u0647\u0648\u0644\u0629 \u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0628\u0631 \u0627\u0644\u0645\u0627\u062f\u0629<\/td><td>W\/(m\u00b7K)<\/td><\/tr>\n    <tr><td>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u062d\u062c\u0645\u064a\u0629\u060c \u03c1c<sub>p<\/sub><\/td><td>\u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u064a\u062e\u0632\u0646\u0647\u0627 \u062d\u062c\u0645 \u0645\u0639\u064a\u0646 \u0644\u0643\u0644 \u062f\u0631\u062c\u0629<\/td><td>J\/(m\u00b3\u00b7K)<\/td><\/tr>\n    <tr><td>\u0627\u0644\u0627\u0646\u062a\u0634\u0627\u0631\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u03b1 = k\/(\u03c1c<sub>p<\/sub>)<\/td><td>\u0633\u0631\u0639\u0629 \u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0636\u0637\u0631\u0627\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0628\u0631 \u0627\u0644\u0645\u0627\u062f\u0629<\/td><td>m\u00b2\/s<\/td><\/tr>\n    <tr><td>\u0645\u0639\u0627\u0645\u0644 \u064a\u0648\u0646\u063a\u060c E<\/td><td>\u0635\u0644\u0627\u0628\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u062a\u062d\u062a \u062d\u0645\u0644 \u0645\u0631\u0646<\/td><td>Pa<\/td><\/tr>\n  <\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d24980d elementor-widget elementor-widget-text-editor\" data-id=\"d24980d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0639\u0646\u062f \u0643\u062b\u0627\u0641\u0629 \u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u062a\u0628\u0644\u063a 2,700 kg\/m\u00b3\u060c \u062a\u0643\u0648\u0646 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u062d\u062c\u0645\u064a\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629:<\/p><p style=\"text-align: center;\"><strong>\u03c1c_p = 2,700 \u00d7 897 \u2248 2.42 MJ\/(m\u00b3\u00b7K)<\/strong><\/p><p>\u064a\u063a\u064a\u0631 \u0647\u0630\u0627 \u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0645\u0642\u0627\u0631\u0646\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f. \u0641\u0644\u0643\u0644 \u0643\u064a\u0644\u0648\u062c\u0631\u0627\u0645 \u0648\u062f\u0631\u062c\u0629\u060c \u064a\u062e\u0632\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u0633\u0648\u0633\u0629 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0623\u0648 \u0641\u0648\u0644\u0627\u0630 \u0643\u0631\u0628\u0648\u0646\u064a \u0634\u0627\u0626\u0639. \u0648\u0642\u062f \u062a\u0639\u0643\u0633 \u0643\u062b\u0627\u0641\u062a\u0647 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0647\u0630\u0647 \u0627\u0644\u0645\u064a\u0632\u0629 \u0639\u0646\u062f \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u062d\u062c\u0645.<\/p><p>\u0623\u0645\u0627 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0641\u0647\u064a \u0645\u0633\u0623\u0644\u0629 \u062a\u0635\u0645\u064a\u0645 \u0645\u062e\u062a\u0644\u0641\u0629. \u0641\u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0627\u0646\u062d\u0631\u0627\u0641 \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u060c \u0641\u0627\u0633\u062a\u062e\u062f\u0645 <a href=\"https:\/\/zjaluminum-cnc.com\/ar\/blog\/%d9%85%d8%b9%d8%a7%d9%85%d9%84-%d9%8a%d9%88%d9%86%d8%ba-%d9%84%d9%84%d8%a3%d9%84%d9%88%d9%85%d9%86%d9%8a%d9%88%d9%85\/\">\u0645\u0639\u0627\u0645\u0644 \u064a\u0648\u0646\u063a \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/a> \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f9978a4 elementor-widget elementor-widget-text-editor\" data-id=\"f9978a4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0643\u064a\u0641 \u062a\u0624\u062b\u0631 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0634\u062a\u062a\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0623\u063a\u0644\u0641\u0629\u061f<\/h2><p>\u062a\u0624\u062b\u0631 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0623\u0633\u0627\u0633\u064b\u0627 \u0641\u064a \u0627\u0644\u0633\u0644\u0648\u0643 \u0627\u0644\u0639\u0627\u0628\u0631. \u0648\u064a\u0645\u0643\u0646 \u0644\u062c\u0632\u0621 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0623\u062b\u0642\u0644 \u0623\u0646 \u064a\u0645\u062a\u0635 \u0637\u0627\u0642\u0629 \u0623\u0643\u0628\u0631 \u0642\u0628\u0644 \u0623\u0646 \u062a\u0631\u062a\u0641\u0639 \u062d\u0631\u0627\u0631\u062a\u0647 \u0628\u0645\u0642\u062f\u0627\u0631 \u0645\u0639\u064a\u0646. \u0648\u0642\u062f \u064a\u0624\u062e\u0631 \u0630\u0644\u0643 \u0630\u0631\u0648\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0642\u0635\u064a\u0631\u0629\u060c \u0644\u0643\u0646\u0647 \u0644\u0627 \u064a\u0632\u064a\u0644 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\u0648\u062d\u062f\u0647\u0627. \u062a\u062a\u062d\u0643\u0645 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0633\u0637\u062d \u0648\u062a\u0628\u0627\u0639\u062f \u0627\u0644\u0632\u0639\u0627\u0646\u0641 \u0641\u064a \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a. \u0648\u064a\u0624\u062b\u0631 \u0633\u064f\u0645\u0643 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0641\u064a \u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0643\u0645\u0627 \u062a\u0624\u062b\u0631 \u0627\u0633\u062a\u0648\u0627\u0621 \u0633\u0637\u062d \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0648\u0645\u0627\u062f\u0629 \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u0631 \u0628\u064a\u0646 \u0627\u0644\u0645\u0643\u0648\u0646 \u0648\u0627\u0644\u0645\u0634\u062a\u062a. \u062b\u0645 \u062a\u062f\u062e\u0644 \u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0648\u0627\u0644\u0643\u062a\u0644\u0629 \u0648\u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0641\u064a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u0646\u0645\u0648\u0630\u062c \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0643\u0627\u0645\u0644.<\/p><p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0625\u0644\u0649 <a href=\"https:\/\/zjaluminum-cnc.com\/ar\/\u0645\u0634\u062a\u062a-\u062d\u0631\u0627\u0631\u064a-\u0645\u0646-\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\/\">\u0645\u0634\u062a\u062a \u062d\u0631\u0627\u0631\u064a \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/a> \u0623\u0648 \u063a\u0644\u0627\u0641 \u0645\u062e\u0635\u0635\u060c \u062a\u062a\u0636\u0645\u0646 \u0627\u0644\u062d\u0632\u0645\u0629 \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0645\u0641\u064a\u062f\u0629:<\/p><ul><li>\u0627\u0644\u0633\u0628\u064a\u0643\u0629 \u0648\u0627\u0644\u062d\u0627\u0644\u0629\u061b<\/li><li>\u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0627\u0644\u0643\u062a\u0644\u0629 \u0623\u0648 \u0631\u0633\u0645 \u0627\u0644\u062c\u0632\u0621\u061b<\/li><li>\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0648\u0627\u0644\u0642\u0635\u0648\u0649\u061b<\/li><li>\u0627\u0644\u0645\u062f\u062e\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0645\u062f\u0629 \u0627\u0644\u062d\u062f\u062b\u061b<\/li><li>\u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u061b<\/li><li>\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0648\u0645\u0627\u062f\u0629 \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0648\u0627\u0644\u062a\u0634\u0637\u064a\u0628.<\/li><\/ul><p>\u062a\u0633\u0645\u062d \u0647\u0630\u0647 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0628\u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0642\u064a\u0645\u0629 \u062b\u0627\u0628\u062a\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629 \u0643\u0627\u0641\u064a\u0629. \u0643\u0645\u0627 \u062a\u0645\u0646\u0639 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0645\u0646 \u0625\u0628\u0637\u0627\u0644 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f554e2 elementor-widget elementor-widget-image\" data-id=\"3f554e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"250\" src=\"https:\/\/zjaluminum-cnc.com\/wp-content\/uploads\/2026\/07\/Finite-element-analysis-of-aluminum-heat-sink.webp\" class=\"attachment-full size-full wp-image-21611\" alt=\"\u0646\u062a\u0627\u0626\u062c \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0627\u0644\u0639\u0627\u0628\u0631 \u0644\u0645\u0634\u062a\u062a\u0627\u062a \u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645: \u0645\u062d\u0627\u0643\u0627\u0629 \u062a\u0633\u062a\u0646\u062f \u0625\u0644\u0649 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629\" srcset=\"https:\/\/zjaluminum-cnc.com\/wp-content\/uploads\/2026\/07\/Finite-element-analysis-of-aluminum-heat-sink.webp 500w, https:\/\/zjaluminum-cnc.com\/wp-content\/uploads\/2026\/07\/Finite-element-analysis-of-aluminum-heat-sink-300x150.webp 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0645\u0634\u062a\u062a \u062d\u0631\u0627\u0631\u064a \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-02569fe elementor-widget elementor-widget-text-editor\" data-id=\"02569fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0643\u064a\u0641 \u062a\u064f\u0642\u0627\u0633 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u061f<\/h2><p>\u064a\u064f\u0639\u062f \u0627\u0644\u0645\u0633\u062d \u0627\u0644\u062a\u0641\u0627\u0636\u0644\u064a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u060c \u0623\u0648 DSC\u060c \u0637\u0631\u064a\u0642\u0629 \u0634\u0627\u0626\u0639\u0629. \u064a\u0642\u0627\u0631\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u062a\u062f\u0641\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0627\u0632\u0645 \u0644\u062c\u0639\u0644 \u0639\u064a\u0646\u0629 \u0648\u0645\u0631\u062c\u0639 \u064a\u062a\u0628\u0639\u0627\u0646 \u0628\u0631\u0646\u0627\u0645\u062c \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u0636\u0628\u0648\u0637\u064b\u0627. \u0648\u062a\u0624\u062b\u0631 \u0627\u0644\u0645\u0639\u0627\u064a\u0631\u0629 \u0648\u0643\u062a\u0644\u0629 \u0627\u0644\u0639\u064a\u0646\u0629 \u0648\u062a\u0635\u062d\u064a\u062d \u062e\u0637 \u0627\u0644\u0623\u0633\u0627\u0633 \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u0633\u062e\u064a\u0646 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062c\u0645\u064a\u0639\u0647\u0627 \u0641\u064a \u0627\u0644\u0646\u062a\u064a\u062c\u0629.<\/p><p>\u064a\u062a\u0646\u0627\u0648\u0644 <a href=\"https:\/\/www.metallurgy.nist.gov\/reports\/recommendedpractice\/SP960_15.pdf\">\u062f\u0644\u064a\u0644 NIST \u0644\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u062c\u064a\u062f\u0629 \u0641\u064a \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u0645\u0639\u0627\u062f\u0646 \u0648\u0627\u0644\u0633\u0628\u0627\u0626\u0643<\/a> \u062a\u0642\u0646\u064a\u0629 DSC\u060c \u0643\u0645\u0627 \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 ASTM E1269 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629. \u0623\u0639\u0637\u0650 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0627\u062f\u0629 \u0648\u0627\u0644\u062d\u0627\u0644\u0629 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0648\u0639\u062f\u0645 \u0627\u0644\u064a\u0642\u064a\u0646 \u0623\u0648 \u062e\u0637\u0623 \u0627\u0644\u0645\u0644\u0627\u0621\u0645\u0629.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-684df60 elementor-widget elementor-widget-text-editor\" data-id=\"684df60\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0627\u0633\u062a\u062e\u062f\u0645 897 J\/(kg\u00b7K) \u0643\u0646\u0642\u0637\u0629 \u0628\u062f\u0627\u064a\u0629\u060c \u0644\u0627 \u0643\u062b\u0627\u0628\u062a \u0639\u0627\u0644\u0645\u064a<\/h2><p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0625\u0644\u0649 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0642\u0631\u0628 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629\u060c \u062a\u0645\u062b\u0644 <strong>897 J\/(kg\u00b7K)<\/strong> \u0642\u064a\u0645\u0629 \u0627\u0628\u062a\u062f\u0627\u0626\u064a\u0629 \u0645\u062f\u0639\u0648\u0645\u0629 \u062c\u064a\u062f\u064b\u0627. \u0627\u0631\u0628\u0637 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0628\u062f\u0631\u062c\u0629 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class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2><h3>\u0647\u0644 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 0.897 \u0623\u0645 897\u061f<\/h3><p>\u0642\u062f \u062a\u0643\u0648\u0646 \u0627\u0644\u0642\u064a\u0645\u062a\u0627\u0646 \u0635\u062d\u064a\u062d\u062a\u064a\u0646. <strong>0.897 J\/(g\u00b7K) \u062a\u0633\u0627\u0648\u064a 897 J\/(kg\u00b7K)<\/strong> \u0644\u0623\u0646 \u0627\u0644\u0643\u064a\u0644\u0648\u062c\u0631\u0627\u0645 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 1 000 \u062c\u0631\u0627\u0645. \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u062a\u0644\u0629 \u0642\u0628\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21608,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[64],"tags":[],"class_list":["post-21607","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-material"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645: \u0627\u0644\u0642\u064a\u0645 \u0648\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629<\/title>\n<meta name=\"description\" content=\"\u062a\u0628\u0644\u063a \u0627\u0644\u0633\u0639\u0629 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