{"id":27941,"date":"2019-10-10T11:27:55","date_gmt":"2019-10-10T08:27:55","guid":{"rendered":"http:\/\/ihcoedu.uobaghdad.edu.iq\/?p=27941"},"modified":"2019-10-13T12:21:03","modified_gmt":"2019-10-13T09:21:03","slug":"%d9%82%d8%b3%d9%85-%d8%a7%d9%84%d9%81%d9%8a%d8%b2%d9%8a%d8%a7%d8%a1-%d9%8a%d9%86%d8%a7%d9%82%d8%b4-%d8%b1%d8%b3%d8%a7%d9%84%d8%a9-%d9%85%d8%a7%d8%ac%d8%b3%d8%aa%d9%8a%d8%b1-%d8%aa%d8%a8%d8%ad%d8%ab-8","status":"publish","type":"post","link":"https:\/\/ihcoedu.uobaghdad.edu.iq\/?p=27941","title":{"rendered":"\u0642\u0633\u0645 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621 \u064a\u0646\u0627\u0642\u0634 \u0631\u0633\u0627\u0644\u0629 \u0645\u0627\u062c\u0633\u062a\u064a\u0631 \u062a\u0628\u062d\u062b \u0641\u064a \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0645\u0639\u0627\u0645\u0644\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0648 \u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0644\u0628\u0648\u0644\u064a\u0645\u0631 \u0627\u0644\u0628\u0648\u0644\u064a \u0643\u0627\u0631\u0628\u0648\u0646\u064a\u062a"},"content":{"rendered":"<h4><\/h4>\n<h4><span style=\"color: #000080\"><strong>\u0646\u0627\u0642\u0634 \u0642\u0633\u0645 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621 \u0641\u064a \u0643\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u0628\u064a\u0629 \u0644\u0644\u0639\u0644\u0648\u0645 \u0627\u0644\u0635\u0631\u0641\u0629 (\u0627\u0628\u0646 \u0627\u0644\u0647\u064a\u062b\u0645) \u0631\u0633\u0627\u0644\u0629 \u0627\u0644\u0645\u0627\u062c\u0633\u062a\u064a\u0631 \u0627\u0644\u0645\u0648\u0633\u0648\u0645\u0629 (<\/strong> \u062f\u0631\u0627\u0633\u0629 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0645\u0639\u0627\u0645\u0644\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u064a\u0629 \u0648\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0628\u0648\u0644\u064a\u0645\u064a\u0631 \u0628\u0648\u0644\u064a \u0643\u0627\u0631\u0628\u0648\u0646\u064a\u062a) \u0644\u0644\u0637\u0627\u0644\u0628 (\u0645\u062d\u0645\u062f \u0645\u062b\u0646\u0649 \u063a\u0627\u0632\u064a) \u0627\u0644\u062a\u064a \u0627\u0646\u062c\u0632\u0647\u0627 \u0628\u0627\u0634\u0631\u0627\u0641 \u0627\u0644\u062a\u062f\u0631\u064a\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0642\u0633\u0645 (\u0627.\u0645.\u062f \u0645\u064a \u0639\u0628\u062f \u0627\u0644\u0633\u062a\u0627\u0631 \u0645\u062d\u0645\u062f \u0646\u062c\u064a\u0628 ).<\/span><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-27942\" src=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/10\/DSC_0112.jpg\" alt=\"\" width=\"800\" height=\"533\" srcset=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/10\/DSC_0112.jpg 800w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/10\/DSC_0112-300x200.jpg 300w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/10\/DSC_0112-768x512.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<h4><span style=\"color: #000080\">\u0648\u0646\u0648\u0642\u0634\u062a \u0627\u0644\u0631\u0633\u0627\u0644\u0629 \u0639\u0644\u0649 \u0642\u0627\u0639\u0629 \u0627\u0644\u0645\u0631\u062d\u0648\u0645 (\u0623. \u0633\u0627\u0644\u0645 \u0639\u0628\u062f \u0627\u0644\u062d\u0645\u064a\u062f) \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0633\u0627\u062f\u0629 \u0627\u0639\u0636\u0627\u0621 \u0644\u062c\u0646\u0629 \u0627\u0644\u0645\u0646\u0627\u0642\u0634\u0629 \u0627\u0644\u0645\u062f\u0631\u062c\u0629 \u0627\u0633\u0645\u0627\u0626\u0647\u0645 \u0641\u064a \u0645\u0627 \u064a\u0623\u062a\u064a :<\/span><\/h4>\n<ol>\n<li>\n<h4><span style=\"color: #000080\">\u0627.\u062f. \u062e\u0627\u0644\u062f \u0647\u0644\u0627\u0644 \u062d\u0631\u0628\u064a \u0631\u0626\u064a\u0633\u0627<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0627.\u0645.\u062f. \u0627\u0633\u064a\u0644 \u0645\u0635\u0637\u0641\u0649 \u0639\u0628\u062f \u0627\u0644\u0645\u062c\u064a\u062f \u0639\u0636\u0648\u0627<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0627.\u0645.\u062f. \u0633\u0639\u0627\u062f \u062d\u0627\u0645\u062f \u0627\u0644\u0639\u064a\u0628\u064a \u0639\u0636\u0648\u0627<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u0623.\u0645.\u062f. \u0645\u064a \u0639\u0628\u062f \u0627\u0644\u0633\u062a\u0627\u0631 \u0645\u062d\u0645\u062f \u0646\u062c\u064a\u0628 \u0639\u0636\u0648\u0627 \u0648 \u0645\u0634\u0631\u0641\u0627<\/span><\/h4>\n<\/li>\n<\/ol>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-27944\" src=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/10\/DSC_0114.jpg\" alt=\"\" width=\"800\" height=\"533\" srcset=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/10\/DSC_0114.jpg 800w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/10\/DSC_0114-300x200.jpg 300w, https:\/\/ihcoedu.uobaghdad.edu.iq\/wp-content\/uploads\/sites\/27\/2019\/10\/DSC_0114-768x512.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<h4><span style=\"color: #000080\">\u0648\u064a\u0647\u062f\u0641 \u0627\u0644\u0628\u062d\u062b \u0627\u0644\u0649 :<\/span><\/h4>\n<ul>\n<li>\n<h4><span style=\"color: #000080\">\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0628\u0648\u0644\u064a \u0643\u0627\u0631\u0628\u0648\u0646\u064a\u062a \u0627\u0644\u0646\u0627\u0646\u0648\u064a \u0641\u064a \u0636\u063a\u0648\u0637 \u0648\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u062e\u062a\u0644\u0641\u0629.<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u0628\u0648\u0644\u064a \u0643\u0627\u0631\u0628\u0648\u0646\u064a\u062a \u0627\u0644\u0646\u0627\u0646\u0648\u064a \u0641\u064a \u0636\u063a\u0648\u0637 \u0648\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u062e\u062a\u0644\u0641\u0629.<\/span><\/h4>\n<\/li>\n<li>\n<h4><span style=\"color: #000080\">\u062d\u0633\u0627\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u0628\u0644\u0648\u0631 \u0648\u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u064a \u0648 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0628\u064a\u0646\u064a\u0629 \u0648\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0627\u0644\u0630\u0631\u0627\u062a \u0644\u0644\u0628\u0648\u0644\u064a \u0643\u0627\u0631\u0628\u0648\u0646\u064a\u062a \u0627\u0644\u0646\u0627\u0646\u0648\u064a \u0641\u064a \u0636\u063a\u0648\u0637 \u0648\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u062e\u062a\u0644\u0641\u0629.<\/span><\/h4>\n<\/li>\n<\/ul>\n<h4><\/h4>\n<h4><span style=\"color: #000080\">\u0648\u062a\u0645 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0628\u062d\u062b \u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u064a\u0629 (Structural Properties) \u0648\u0627\u0644\u062a\u064a \u062a\u0636\u0645\u0646\u062a \u062d\u064a\u0648\u062f \u0627\u0644\u0627\u0634\u0639\u0629 \u0627\u0644\u0633\u064a\u0646\u064a\u0629 (XRD) ,\u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (Electrical Properties ) \u0648\u0627\u0644\u062a\u064a \u062a\u0636\u0645\u0646\u062a \u0643\u0644 \u0645\u0646 :\u0627\u0644\u062a\u0648\u0635\u064a\u0644\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (\u03c3<sub>ac<\/sub>)\u0648 \u062b\u0627\u0628\u062a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062d\u0642\u064a\u0642\u064a (\u03b5\u2032) \u0648\u0639\u0627\u0645\u0644 \u0627\u0644\u0641\u0642\u062f\u00a0 \u00a0(tan \u03b4) \u00a0\u00a0,\u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 ( Thermal Properties) \u0648\u0627\u0644\u0645\u062a\u0636\u0645\u0646\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a ( K ) \u0644\u0644\u0628\u0648\u0644\u064a\u0645\u0631 \u0627\u0644\u0628\u0648\u0644\u064a \u0643\u0627\u0631\u0628\u0648\u0646\u064a\u062a \u0627\u0644\u0646\u0627\u0646\u0648\u064a (Nano polycarbonate) \u0627\u0644\u064a\u0627\u0628\u0627\u0646\u064a \u0627\u0644\u0645\u0646\u0634\u0623 \u0643\u062f\u0627\u0644\u0629 \u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0636\u063a\u0637 , \u062d\u064a\u062b \u0643\u0627\u0646\u062a \u0642\u064a\u0645 \u0627\u0644\u0636\u063a\u0648\u0637 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0628\u062d\u062b MPa (0,61,65,69,73,78,82) \u0648 \u0642\u064a\u0645 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u00a0 RT, 50,100,150,200,250) \u00baC) .<\/span><\/h4>\n<h4><span style=\"color: #000080\">\u0627\u0646 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0645 \u062d\u0633\u0627\u0628\u0647\u0627 \u0645\u0646 \u062d\u064a\u0648\u062f \u0627\u0644\u0627\u0634\u0639\u0629 \u0627\u0644\u0633\u064a\u0646\u064a\u0629 \u0647\u064a \u0643\u0644 \u0645\u0646 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u064a (Grain size)\u060c \u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u0628\u0644\u0648\u0631 (Degree of crystallinity) ,\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0628\u064a\u0646\u064a\u0629 (d-spacing) \u0648 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0627\u0644\u0630\u0631\u0627\u062a (Inter-chain distance) \u0648\u0642\u062f \u0648\u062c\u062f \u0627\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0633\u0627\u0628\u0642\u0629\u00a0 \u062a\u0632\u062f\u0627\u062f \u0628\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u062a\u0642\u0644 \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0636\u063a\u0637.<\/span><\/h4>\n<h4><span style=\"color: #000080\">\u0627\u0638\u0647\u0631\u062a \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0646 \u0642\u064a\u0645 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062a\u0632\u062f\u0627\u062f \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0636\u063a\u0637 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0627 \u0627\u0646 \u0642\u064a\u0645 \u0639\u0627\u0645\u0644 \u0627\u0644\u0641\u0642\u062f \u0648\u062b\u0627\u0628\u062a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0642\u062f \u0627\u0638\u0647\u0631\u062a \u062a\u0646\u0627\u0633\u0628\u0627 \u0639\u0643\u0633\u064a\u0627 \u0645\u0639 \u0627\u0644\u062a\u0631\u062f\u062f \u0648 \u0648\u062a\u0646\u0627\u0633\u0628\u0627 \u0637\u0631\u062f\u064a\u0627 \u0645\u0639 \u0627\u0644\u0636\u063a\u0637 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/span><\/h4>\n<h4><span style=\"color: #000080\">\u0627\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0627\u0644\u0649 \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0641\u0642\u062f \u0627\u0638\u0647\u0631\u062a \u0627\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u062a\u062a\u0646\u0627\u0633\u0628 \u0639\u0643\u0633\u064a\u0627 \u0645\u0639 \u0627\u0644\u0636\u063a\u0637 \u0648\u0637\u0631\u062f\u064a\u0627 \u0645\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/span><\/h4>\n<h4><span style=\"color: #000080\"><strong>\u00a0<\/strong><\/span><\/h4>\n<h4><span style=\"color: #000080\"><strong>\u0648\u062a\u0648\u0635\u0644 \u0627\u0644\u0637\u0627\u0644\u0628 \u0627\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u0646\u062a\u0627\u062c\u0627\u062a \u0627\u0644\u0627\u062a\u064a\u0629 :<\/strong><\/span><\/h4>\n<h4><span style=\"color: #000080\">1- \u062a\u0624\u062f\u064a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0628\u0648\u0644\u064a \u0643\u0631\u0628\u0648\u0646\u0627\u062a \u0625\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u0628\u0644\u0648\u0631 \u0641\u064a\u0647\u0627 \u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u0633\u062a\u0646\u062e\u0641\u0636 \u0639\u0646\u062f\u0645\u0627 \u064a\u0632\u062f\u0627\u062f \u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u0627\u0644\u0639\u064a\u0646\u0629.<\/span><\/h4>\n<h4><span style=\"color: #000080\">2- \u0623\u0641\u0636\u0644 \u0637\u0631\u064a\u0642\u0629 \u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0628\u0644\u0648\u0631 \u0647\u064a \u0625\u0646\u0634\u0627\u0621 \u0645\u062e\u0637\u0637 \u0643\u0627\u0645\u0644 (XRD) \u0648\u0645\u0642\u0627\u0631\u0646\u062a\u0647 \u0628\u0642\u064a\u0645 \u0646\u0638\u0631\u064a\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u060c \u0643\u0645\u0627 \u0641\u064a \u0642\u0627\u0639\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a (ATHAS).<\/span><\/h4>\n<h4><span style=\"color: #000080\">3- \u0639\u0646\u062f \u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0639\u064a\u0646\u0627\u062a \u060c \u0633\u062a\u0632\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u062c\u0632\u064a\u0626\u0627\u062a \u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0625\u0646 \u062e\u0644\u064a\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0633\u0648\u0641 \u062a\u062a\u0633\u0639 \u0644\u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u062d\u062f\u0648\u062b \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u062d\u0628\u064a\u0628\u064a \u0648 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0628\u064a\u0646\u064a\u0629 . \u0648\u0639\u0644\u0649 \u0627\u0644\u0639\u0643\u0633 \u0639\u0646\u062f\u0645\u0627 \u064a\u0632\u062f\u0627\u062f \u0627\u0644\u0636\u063a\u0637 \u062d\u064a\u062b \u064a\u062a\u0645 \u0643\u0633\u0631 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062a\u0633\u0627\u0647\u0645\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u062c\u0632\u064a\u0626\u0627\u062a.<\/span><\/h4>\n<h4><span style=\"color: #000080\">4- \u0648\u062c\u062f \u0627\u0646 \u00a0\u062c\u0645\u064a\u0639 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u062a\u064a \u062a\u062a\u0636\u0645\u0646 \u0639\u0627\u0645\u0644 \u0627\u0644\u0641\u0642\u062f \u0648\u062b\u0627\u0628\u062a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0646\u0627\u0648\u0628\u0629 \u00a0\u062a\u0632\u062f\u0627\u062f \u0642\u064a\u0645\u0647\u0627 \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0636\u063a\u0637.<\/span><\/h4>\n<h4><span style=\"color: #000080\">5 &#8211; \u062a\u0645 \u062d\u0633\u0627\u0628 \u0627\u0644\u0645\u0648\u0635\u0644\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0646\u0627\u0648\u0628\u0629 \u0643\u062f\u0627\u0644\u0629 \u0644\u0644\u062a\u0631\u062f\u062f \u0648\u0644\u0648\u062d\u0638 \u0632\u064a\u0627\u062f\u0629 \u0642\u064a\u0645\u0647\u0627 \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0631\u062f\u062f.<\/span><\/h4>\n<h4><span style=\"color: #000080\">6- \u062a\u0645 \u062d\u0633\u0627\u0628 \u0639\u0627\u0645\u0644 \u0627\u0644\u0641\u0642\u062f \u0648\u062b\u0627\u0628\u062a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u00a0 \u0644\u0644\u0628\u0648\u0644\u064a \u0643\u0627\u0631\u0628\u0648\u0646\u064a\u062a \u0643\u062f\u0627\u0644\u0629 \u0644\u0644\u062a\u0631\u062f\u062f \u060c \u0648\u0644\u0648\u062d\u0638 \u0627\u0646\u062e\u0641\u0627\u0636 \u0642\u064a\u0645\u0647\u0627 \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0631\u062f\u062f.<\/span><\/h4>\n<hr \/>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Study Effect of Heat Treatment and Pressure on Structural, Mechanical Properties and Electrical and Thermal conductivity for the polycarbonate polymer<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">By Mohammed Muthana Ghazi<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Supervised by Asst.prof.May Abdulsatar<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">Abstract<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">In this study, we studied the structural properties, which included X-ray diffraction and electrical properties, which included: ac-conductivity (\u03c3ac), real dielectric constant (\u03b5\u2032) and loss tangent of dielectric (tan \u03b4), thermal properties, including thermal conductivity (K) for the nano polycarbonate polymer (Japanese production) as a function of temperature and pressure<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">The pressure values in this study were (0, 61, 65, 69, 73, 78, 82) MPa and the temperature values were (RT, 50,100,150,200,250) \u00baC<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">The structural parameters calculated from x-ray diffraction are grain size, degree of crystalline, d-spacing and inter-chain distance. And it has been shown that all previous parameters increase with increasing temperatures and decrease with increasing pressure<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">The results of electrical properties showed that the values of electrical conductivity increased with increasing pressure, temperature and frequency. However, the values of the real dielectric constant and the loss tangent of dielectric have been shown to be inversely proportional to frequency while directly proportional to pressure and temperature<\/span><\/h3>\n<h3 style=\"text-align: left\"><span style=\"color: #993366\">As for thermal properties, thermal conductivity is inversely proportional to pressure and directly with temperature<\/span><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>\u0646\u0627\u0642\u0634 \u0642\u0633\u0645 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621 \u0641\u064a \u0643\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u0628\u064a\u0629 \u0644\u0644\u0639\u0644\u0648\u0645 \u0627\u0644\u0635\u0631\u0641\u0629 (\u0627\u0628\u0646 \u0627\u0644\u0647\u064a\u062b\u0645) \u0631\u0633\u0627\u0644\u0629 \u0627\u0644\u0645\u0627\u062c\u0633\u062a\u064a\u0631 \u0627\u0644\u0645\u0648\u0633\u0648\u0645\u0629 ( \u062f\u0631\u0627\u0633\u0629 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0645\u0639\u0627\u0645\u0644\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649&#8230;.<a class=\"cz_readmore\" href=\"https:\/\/ihcoedu.uobaghdad.edu.iq\/?p=27941\"><i class=\"fa fa-angle-left\" aria-hidden=\"true\"><\/i><span>\u0627\u0644\u0645\u0632\u064a\u062f<\/span><\/a><\/p>\n","protected":false},"author":25,"featured_media":27943,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[7,16],"tags":[23],"class_list":["post-27941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7","category-16","tag-ihcoedu"],"modified_by":"ihcoedu","_links":{"self":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/posts\/27941","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27941"}],"version-history":[{"count":0,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/posts\/27941\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=\/wp\/v2\/media\/27943"}],"wp:attachment":[{"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27941"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27941"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ihcoedu.uobaghdad.edu.iq\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27941"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}