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Mater.<\/strong>\u4e0a\u3002<\/p>\n \u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe\u4e00\uff1a\u53cc\u6676\u7ed3\u6784\u53ca\u754c\u9762<\/strong> \u56fe\u4e8c\uff1aCu {110}\/\/{110}Ag\u7684\u754c\u9762\u7ed3\u6784<\/strong> \u56fe\u4e09\uff1aCu\/Ag\u754c\u9762\u7684\u7b49\u6548\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf<\/strong> \u56fe\u56db\uff1aCu{110}\/\/{110}Ag\u754c\u9762\u6210\u6838\u7279\u5f81<\/strong> \u56fe\u4e94\uff1a\u952f\u9f7f\u72b6Cu{110}\/\/{110}Ag\u754c\u9762\u7684\u8f6c\u53d8\u8bf1\u5bfc\u5851\u6027\u7684\u7279\u5f81<\/strong> \u56fe\u516d\uff1aCu{112}\/\/{112}Nb\u7684\u7ed3\u6784\u4e0e\u5185\u90e8\u5c0f\u5e73\u9762\uff08PI\uff09\u548c\u952f\u9f7f\uff08SI\uff09\u7684\u754c\u9762<\/strong> \u56fe\u4e03\uff1a\u7b49\u6548\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf\u7684\u5bf9\u6bd4<\/strong> \u56fe\u516b\uff1a\u5728\u62c9\u4f38\u52a0\u8f7d\u4e0b\u6765\u81eaCu{112}\/\/{112}Nb\u754c\u9762\u7684Shockley\u5206\u4f4d\u9519\u7684\u5f62\u6838\u7279\u5f81<\/strong> \u56fe\u4e5d\uff1a\u4e24\u4e2aCu{112}\/\/{112}Nb\u754c\u9762\u7684\u539f\u5b50Von Mises\u5e94\u53d8\u56fe<\/strong> \u56fe\u5341\uff1a\u6cbfx[111]Cu\u65b9\u5411\u526a\u5207\u7684\u4e24\u79cdCu{112}\/\/{112}Nb\u754c\u9762\u7684\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf<\/strong> \u4f5c\u8005\u5229\u7528\u539f\u5b50\u6a21\u62df\u548c\u4f4d\u9519\u7406\u8bba\uff0c\u63ed\u793a\u4e86\u4e24\u4e2a\u6709\u4ee3\u8868\u6027\u7684\u9ad8\u80fd\u91cf\uff0c\u5e73\u5766Cu{110}\/\/{110}Ag\u754c\u9762\u548c\u51c6\u5e73\u5766Cu{112}\/\/{112}Nb\u754c\u9762\u7684\u754c\u9762\u7279\u5f81\u548c\u53d8\u5f62\u673a\u5236\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u952f\u9f7f\u53d8\u4f53\u3002\u7ed3\u679c\u53ef\u5f52\u7eb3\u5982\u4e0b\uff1a
\n
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\n \uff08d\uff09Cu\u76f8\u5bf9\u4e8eCu{112}\/\/{112}Nb\u754c\u9762\u7684\u6ed1\u79fb\u7cfb\u7edf\u3002<\/p>\n
\n
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\n \uff08f-h\uff09SI-1\uff0cSI-2\u548cSI-1A\u63a5\u53e3\u4e0a\u7684\u9519\u914d\u4f4d\u9519\u7f51\u7edc\u7684\u4fa7\u89c6\u56fe\u3002<\/p>\n
\n
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\n
\n \uff08a\uff09\u5e73\u5766\u754c\u9762\u57288.11\uff05\u5e94\u53d8\u4e0b\u5f62\u6210Hirth\u4f4d\u9519\u9501\uff1b
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\n \uff08c\uff09SI-1\u754c\u9762\u57287.57\uff05\u5e94\u53d8\u4e0b\u4f4d\u9519\u5f62\u6838\uff1b
\n \uff08d\uff09SI-2\u754c\u9762\u57286.49\uff05\u5e94\u53d8\u4e0b\u4f4d\u9519\u5f62\u6838\uff1b
\n \uff08e\uff09SI-1A\u754c\u9762\uff0c\u5e94\u53d8\u4e3a11.06\uff05\u65f6\u7684\u4f4d\u9519\u6841\u67b6\uff1b
\n \uff08f\uff09SI-2A\u754c\u9762\uff0c\u5e94\u53d8\u4e3a11.06\uff05\u65f6\u7684\u4f4d\u9519\u6841\u67b6\u3002<\/p>\n
\n
\n \uff08a\uff09SI-1A\u754c\u9762\uff0c\u5e94\u53d8\u4e3a10.95\uff05\uff1b
\n \uff08b\uff09SI-1A\u754c\u9762\uff0c\u5e94\u53d8\u4e3a11.06\uff05\uff1b
\n \uff08c\uff09SI-2A\u754c\u9762\uff0c\u5e94\u53d8\u4e3a10.95\uff05\uff1b
\n \uff08d\uff09S1-2A\u754c\u9762\uff0c\u5e94\u53d8\u4e3a11.06\uff05\u3002<\/p>\n
\n
\n \uff08a\uff09\u672a\u677e\u5f1b\u7684\u51c6\u5e73\u5766\u754c\u9762 (PI)\uff1b
\n \uff08b\uff09\u672a\u677e\u5f1b\u7684\u6269\u5c55\u952f\u9f7f\u754c\u9762 (SI)\uff1b
\n \uff08c\uff09\u677e\u5f1b\u540ePI\u754c\u9762\u7684\u4fa7\u89c6\u56fe\uff1b
\n \uff08d\uff09\u677e\u5f1b\u540eSI\u754c\u9762\u7684\u4fa7\u89c6\u56fe\uff1b
\n \uff08e\uff09\u677e\u5f1b\u540ePI\u754c\u9762\u7684\u900f\u89c6\u56fe\uff1b
\n \uff08f\uff09\u677e\u5f1b\u540eSI\u754c\u9762\u7684\u900f\u89c6\u56fe\u3002<\/p>\n
\n
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\n
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\n \uff08b\uff09\u6cbfx\u8f748.00\uff05\u5e94\u53d8\u4e0bSI\u754c\u9762\uff1b
\n \uff08c\uff09\u6cbfy\u8f742.53\uff05\u5e94\u53d8\u4e0bPI\u754c\u9762\uff1b
\n \uff08d\uff09\u6cbfy\u8f744.29\uff05\u5e94\u53d8\u4e0bSI\u754c\u9762\uff1b
\n \uff08e\uff09\u6cbfz\u8f745.86\uff05\u5e94\u53d8\u4e0bPI\u754c\u9762\uff1b
\n \uff08f\uff09\u6cbfz\u8f747.25\uff05\u5e94\u53d8\u4e0bSI\u754c\u9762\u3002<\/p>\n
\n
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\n
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\n
\n \u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n
\n 1. \u5bf9\u4e8e\u5e73\u5766Cu{110}\/\/{110}Ag\u754c\u9762\uff0c\u952f\u9f7f\u7684\u5f15\u5165\u663e\u7740\u6539\u53d8\u4e86\u754c\u9762\u9519\u914d\u4f4d\u9519\uff0c\u4ece\u5177\u6709\u8f83\u5927\u4f2f\u683c\u65af\u77e2\u91cf\u7684\u4f4d\u9519\u8f6c\u53d8\u4e3aShockley\u4e0d\u5168\u4f4d\u9519\u548cHirth\u578b\u4f4d\u9519\u3002\u5bf9\u4e8e\u5177\u6709\u5185\u7980\u5c0f\u5e73\u9762\u7684Cu{112}\/\/{112}Nb\u754c\u9762\uff0c\u952f\u9f7f\u7684\u5f15\u5165\u4e0d\u4f1a\u6539\u53d8\u9519\u914d\u4f4d\u9519\u7684\u79cd\u7c7b\uff0c\u4f46\u4f1a\u6539\u53d8\u5b83\u4eec\u7684\u5f62\u6001\uff1b
\n 2. \u4e0e\u5e73\u5766\u754c\u9762\u6216\u51c6\u5e73\u9762\u754c\u9762\u76f8\u6bd4\uff0c\u952f\u9f7f\u72b6\u754c\u9762\u5728\u5355\u8f74\u62c9\u4f38\/\u538b\u7f29\u8f7d\u8377\u4e0b\u5b9e\u73b0\u66f4\u9ad8\u7684\u5cf0\u503c\u5e94\u529b\u548c\u4e34\u754c\u5e94\u53d8\uff0c\u8fd9\u610f\u5473\u7740\u66f4\u9ad8\u7684\u4f4d\u9519\u6210\u6838\u52bf\u5792\u3002\u754c\u9762\u7ed3\u6784\u548c\u9519\u914d\u4f4d\u9519\u7684\u91cd\u65b0\u914d\u7f6e\u6539\u53d8\u4e86\u4f18\u9009\u7684\u6ed1\u79fb\u7cfb\u7edf\u548c\u53d8\u5f62\u673a\u5236\uff0c\u5e76\u51cf\u8f7b\u4e86\u754c\u9762\u5904\u7684\u5e94\u53d8\u96c6\u4e2d\uff1b
\n 3. \u952f\u9f7f\u72b6Cu{112}\/\/{112}Nb\u754c\u9762\u6cbf\u7740\u952f\u9f7f\u4ea4\u66ff\u5206\u5e03\u7684\u65b9\u5411\u5177\u6709\u66f4\u9ad8\u7684\u526a\u5207\u963b\u529b\uff0c\u540c\u65f6\u963b\u788d\u4e86\u5177\u6709\u9762\u5916\u4f2f\u683c\u65af\u77e2\u91cf\u7684\u9519\u914d\u4f4d\u9519\u5f00\u52a8\uff1b
\n 4. \u4e0e\u975e\u5bc6\u6392\u7684\u5e73\u5766\u754c\u9762\u76f8\u6bd4\uff0c\u952f\u9f7f\u72b6\u754c\u9762\u5177\u6709\u8f83\u4f4e\u7684\u754c\u9762\u80fd\uff0c\u8868\u660e\u952f\u9f7f\u754c\u9762\u8f83\u9ad8\u7684\u70ed\u529b\u5b66\u7a33\u5b9a\u6027\u3002<\/p>\n