{"id":4878,"date":"2018-07-14T09:20:39","date_gmt":"2018-07-14T04:50:39","guid":{"rendered":"https:\/\/www.eirak.ir\/?p=4878"},"modified":"2023-08-08T09:35:31","modified_gmt":"2023-08-08T06:05:31","slug":"%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%db%8c%d9%88%d9%85-%d8%a7%da%a9%d8%b3%db%8c%d8%af-%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%d8%a7","status":"publish","type":"kb","link":"https:\/\/stage.eirak.ir\/en\/kb\/%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%db%8c%d9%88%d9%85-%d8%a7%da%a9%d8%b3%db%8c%d8%af-%d8%a2%d9%84%d9%88%d9%85%db%8c%d9%86%d8%a7\/","title":{"rendered":"\u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0627\u06a9\u0633\u06cc\u062f-\u0622\u0644\u0648\u0645\u06cc\u0646\u0627"},"content":{"rendered":"<p style=\"text-align: justify;\">\u0627\u06a9\u0633\u06cc\u062f \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645\u00a0\u06cc\u0627\u00a0\u0622\u0644\u0648\u0645\u06cc\u0646\u0627\u00a0(Al<sub>2<\/sub>O<sub>3<\/sub>) \u06a9\u0647 \u0627\u0635\u0637\u0644\u0627\u062d\u0627 \u0622\u0646 \u0631\u0627\u00a0(\u0628\u0648\u06a9\u0633\u06cc\u062a)\u00a0\u0646\u06cc\u0632 \u0645\u06cc \u0646\u0627\u0645\u0646\u062f \u061b \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0648\u0627\u062f\u00a0\u0633\u0631\u0627\u0645\u06cc\u06a9\u06cc\u00a0\u0645\u0647\u0645 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0645\u062a\u0646\u0648\u0639\u06cc \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f.<\/p>\n<p style=\"text-align: justify;\">\u062f\u0631 \u0645\u06cc\u0627\u0646 \u062e\u0648\u0627\u0635 \u0645\u062e\u062a\u0644\u0641 \u0648 \u0628\u0631\u062c\u0633\u062a\u0647 \u0622\u0644\u0648\u0645\u06cc\u0646\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647\u00a0\u062e\u0648\u0627\u0635 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc\u00a0\u0645\u0627\u0646\u0646\u062f\u00a0\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0641\u0634\u0627\u0631\u06cc\u00a0\u0628\u0627\u0644\u0627 \u0648\u00a0\u0633\u062e\u062a\u06cc\u00a0\u0628\u0627\u0644\u0627\u06cc \u0622\u0646 \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u062f\u06cc\u0631\u06af\u062f\u0627\u0632\u06cc \u0628\u0627\u0644\u0627\u06cc \u0622\u0646 \u0627\u0634\u0627\u0631\u0647 \u0646\u0645\u0648\u062f.<\/p>\n<p style=\"text-align: justify;\">\u0622\u0644\u0648\u0645\u06cc\u0646\u0627 \u0645\u0627\u062f\u0647 \u0627\u0635\u0644\u06cc \u062f\u0631 \u062a\u0648\u0644\u06cc\u062f \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f<\/p>\n<p style=\"text-align: justify;\">\u062f\u0631 \u062c\u062f\u0648\u0644 \u0632\u06cc\u0631 \u0628\u0647 \u0628\u0631\u062e\u06cc \u0627\u0632\u00a0\u062e\u0648\u0627\u0635 \u0641\u06cc\u0632\u06cc\u06a9\u06cc\u00a0\u0648\u00a0\u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc\u00a0\u0622\u0644\u0648\u0645\u06cc\u0646\u0627 \u0628\u0627 \u062f\u0631\u062c\u0627\u062a \u062e\u0644\u0648\u0635 \u0645\u062e\u062a\u0644\u0641 \u0627\u0634\u0627\u0631\u0647 \u0634\u062f\u0647\u200c\u0627\u0633\u062a.<\/p>\n<table class=\"wikitable\">\n<caption>\u0628\u0631\u062e\u06cc \u0627\u0632\u062e\u0648\u0627\u0635 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0648 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u0627\u06cc \u06f8\u06f6\u066a \u062a\u0627 \u06f9\u066a\/\u06f9\u06f9<\/caption>\n<tbody>\n<tr>\n<th>\u062e\u0648\u0627\u0635 \/ \u062e\u0644\u0648\u0635<\/th>\n<th>Saphire<\/th>\n<th>\u06f9\u06f9\u066a (\u062a\u0628\u0644\u0648\u0631 \u0645\u062c\u062f\u062f)<\/th>\n<th>\u06f9\u06f9\u066b\u06f9\u066a<\/th>\n<th>\u06f9\u06f7\u066b\u06f5\u066a<\/th>\n<\/tr>\n<tr>\n<td>\u0686\u06af\u0627\u0644\u06cc(g.cm<sup>\u2212\u06f3<\/sup>)<\/td>\n<td>\u06f3\u066b\u06f9\u06f8\u06f5<\/td>\n<td>\u06f3\u066b\u06f9<\/td>\n<td>\u06f3\u066b\u06f9<\/td>\n<td>\u06f3\u066b\u06f7\u06f8<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0641\u0634\u0627\u0631\u06cc(MPa)<\/td>\n<td>\u06f2\u06f1\u06f0\u06f0<\/td>\n<td>\u06f2\u06f6\u06f0\u06f0\u2013\u06f2\u06f2\u06f0\u06f0<\/td>\n<td>\u06f2\u06f6\u06f0\u06f0\u2013\u06f2\u06f2\u06f0\u06f0<\/td>\n<td>\u06f2\u06f5\u06f0\u06f0\u2013\u06f1\u06f7\u06f5\u06f0<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u062f\u0648\u0644 \u06af\u0633\u06cc\u062e\u062a\u06af\u06cc(MPa)<\/td>\n<td>\u06f2\u06f6\u06f0<\/td>\n<td><\/td>\n<td>\u06f4\u06f0\u06f0\u2013\u06f3\u06f2\u06f0<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\u0633\u062e\u062a\u06cc \u0648\u06cc\u06a9\u0631\u0632\u00a0(kgf.mm<sup>\u2212\u06f2<\/sup>)<\/td>\n<td>\u06f3\u06f0\u06f0\u06f0\u2013\u06f2\u06f5\u06f0\u06f0<\/td>\n<td>\u06f1\u06f6\u06f5\u06f0\u2013\u06f1\u06f5\u06f0\u06f0<\/td>\n<td>\u06f1\u06f6\u06f5\u06f0\u2013\u06f1\u06f5\u06f0\u06f0<\/td>\n<td>\u06f1\u06f6\u06f0\u06f0\u2013\u06f1\u06f5\u06f0\u06f0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">\n<p style=\"text-align: justify;\">\u0633\u062e\u062a\u06cc \u0628\u0627\u0644\u0627\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u0627\u060c \u0645\u0642\u0627\u0648\u0645\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631\u00a0\u0633\u0627\u06cc\u0634\u00a0\u0631\u0627 \u0645\u0648\u062c\u0628 \u0645\u06cc\u200c\u06af\u0631\u062f\u062f. \u0627\u0632 \u0627\u06cc\u0646 \u0631\u0648 \u0627\u0632 \u0622\u0646 \u062f\u0631 \u0645\u0648\u0627\u0631\u062f \u0645\u062e\u062a\u0644\u0641\u06cc \u0645\u0627\u0646\u0646\u062f\u00a0\u067e\u0648\u0634\u0634\u0647\u0627\u06cc\u00a0\u0645\u0642\u0627\u0648\u0645 \u0628\u0647 \u0641\u0631\u0633\u0627\u06cc\u0634 \u0644\u0648\u0644\u0647\u200c\u0647\u0627 \u0648 \u0645\u062c\u0631\u0627\u0647\u0627\u060c \u067e\u0645\u067e\u200c\u0647\u0627 \u0648 \u0634\u06cc\u0631\u0622\u0644\u0627\u062a\u060c \u0648 \u063a\u0644\u0627\u0641\u200c\u0647\u0627\u06cc \u0647\u062f\u0627\u06cc\u062a\u200c\u06a9\u0646\u0646\u062f\u0647 \u0627\u0644\u06cc\u0627\u0641\u060c \u0633\u06cc\u0645\u200c\u0647\u0627 \u0648 \u063a\u06cc\u0631\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06af\u0631\u062f\u062f.<\/p>\n<p style=\"text-align: justify;\">\u0622\u0644\u0648\u0645\u06cc\u0646\u0627 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0633\u062e\u062a\u06cc \u0632\u06cc\u0627\u062f \u062f\u0631 \u062f\u0631\u062c\u0647 \u062d\u0631\u0627\u0631\u062a\u200c\u0647\u0627\u06cc \u0628\u0627\u0644\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u0648\u06a9\u00a0\u0627\u0628\u0632\u0627\u0631 \u0628\u0631\u0634\u00a0\u0641\u0644\u0632\u0627\u062a \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f (\u0627\u06af\u0631\u0686\u0647 \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632\u00a0\u06a9\u0627\u0645\u067e\u0648\u0632\u06cc\u062a\u0647\u0627\u06cc\u00a0\u0632\u0645\u06cc\u0646\u0647 \u0622\u0644\u0648\u0645\u06cc\u0646\u0627\u06cc\u06cc \u062d\u062a\u06cc \u0628\u0627 \u062e\u0648\u0627\u0635 \u0628\u0647\u062a\u0631 \u0645\u0639\u0645\u0648\u0644\u200c\u062a\u0631 \u0627\u0633\u062a)<\/p>\n<p style=\"text-align: justify;\">\u0622\u0644\u0648\u0645\u06cc\u0646\u0627\u060c \u067e\u0631 \u0645\u0635\u0631\u0641\u200c\u062a\u0631\u06cc\u0646\u00a0\u0633\u0627\u06cc\u0646\u062f\u0647\u00a0\u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f\u060c \u06a9\u0647 \u0639\u0645\u0648\u0645\u0627\u064b \u062f\u0631 \u0645\u0648\u0631\u062f\u00a0\u0622\u0644\u06cc\u0627\u0698\u0647\u0627\u06cc\u00a0\u0622\u0647\u0646\u06cc\u060c \u0645\u0648\u0627\u062f \u0628\u0627 \u0642\u0627\u0628\u0644\u06cc\u062a \u06a9\u0634\u0634 \u0628\u0627\u0644\u0627 \u0648 \u0686\u0648\u0628 \u0628\u0647 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u0631\u0648\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646 \u0627\u0632 \u0622\u0644\u0648\u0645\u06cc\u0646\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u0627\u062f\u0647 \u0622\u0633\u06cc\u0627\u0628\u200c\u06a9\u0646\u0646\u062f\u0647 \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647\u0654 \u0648\u0633\u06cc\u0639\u06cc \u0627\u0632 \u0641\u0631\u0627\u06cc\u0646\u062f\u0647\u0627\u06cc \u06a9\u0627\u0647\u0634 \u0627\u0646\u062f\u0627\u0632\u0647 \u0630\u0631\u0627\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n<p style=\"text-align: justify;\">","protected":false},"excerpt":{"rendered":"<p>\u0627\u06a9\u0633\u06cc\u062f \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645\u00a0\u06cc\u0627\u00a0\u0622\u0644\u0648\u0645\u06cc\u0646\u0627\u00a0(Al2O3) \u06a9\u0647 \u0627\u0635\u0637\u0644\u0627\u062d\u0627 \u0622\u0646 \u0631\u0627\u00a0(\u0628\u0648\u06a9\u0633\u06cc\u062a)\u00a0\u0646\u06cc\u0632 \u0645\u06cc \u0646\u0627\u0645\u0646\u062f \u061b \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0648\u0627\u062f\u00a0\u0633\u0631\u0627\u0645\u06cc\u06a9\u06cc\u00a0\u0645\u0647\u0645 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0645\u062a\u0646\u0648\u0639\u06cc \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u062f\u0631 \u0645\u06cc\u0627\u0646 \u062e\u0648\u0627\u0635 \u0645\u062e\u062a\u0644\u0641 \u0648 \u0628\u0631\u062c\u0633\u062a\u0647 \u0622\u0644\u0648\u0645\u06cc\u0646\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647\u00a0\u062e\u0648\u0627\u0635 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc\u00a0\u0645\u0627\u0646\u0646\u062f\u00a0\u0627\u0633\u062a\u062d\u06a9\u0627\u0645 \u0641\u0634\u0627\u0631\u06cc\u00a0\u0628\u0627\u0644\u0627 \u0648\u00a0\u0633\u062e\u062a\u06cc\u00a0\u0628\u0627\u0644\u0627\u06cc \u0622\u0646 \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u062f\u06cc\u0631\u06af\u062f\u0627\u0632\u06cc \u0628\u0627\u0644\u0627\u06cc \u0622\u0646 \u0627\u0634\u0627\u0631\u0647&#8230;<\/p>","protected":false},"featured_media":4879,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"kb-cat":[1180],"kb-tag":[],"class_list":["post-4878","kb","type-kb","status-publish","has-post-thumbnail","hentry","kb-cat-material-science"],"acf":[],"_links":{"self":[{"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb\/4878","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb"}],"about":[{"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/types\/kb"}],"version-history":[{"count":0,"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb\/4878\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/media\/4879"}],"wp:attachment":[{"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/media?parent=4878"}],"wp:term":[{"taxonomy":"kb-cat","embeddable":true,"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb-cat?post=4878"},{"taxonomy":"kb-tag","embeddable":true,"href":"https:\/\/stage.eirak.ir\/en\/wp-json\/wp\/v2\/kb-tag?post=4878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}