{"id":118835,"date":"2017-12-26T06:30:13","date_gmt":"2017-12-25T22:30:13","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=118835"},"modified":"2017-12-25T22:57:46","modified_gmt":"2017-12-25T14:57:46","slug":"%e8%8b%b1%e5%9b%bduniversity-of-sheffield-prof-mark-rainforth%e8%af%be%e9%a2%98%e7%bb%84%e9%95%81%e7%a8%80%e5%9c%9f%e5%90%88%e9%87%91%e5%86%8d%e7%bb%93%e6%99%b6%e7%bb%87%e6%9e%84%e4%b8%93%e9%a2%98","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=118835","title":{"rendered":"\u82f1\u56fdUniversity of Sheffield Prof Mark Rainforth\u8bfe\u9898\u7ec4\u9541\u7a00\u571f\u5408\u91d1\u518d\u7ed3\u6676\u7ec7\u6784\u4e13\u9898\uff1a\u518d\u7ed3\u6676\u5f62\u6838\u4f4d\u7f6e\u5bf9\u9759\u6001\u518d\u7ed3\u6676\u7ec7\u6784\u6f14\u5316\u7684\u5f71\u54cd"},"content":{"rendered":"<p><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n<p>\u9541\u5408\u91d1\u7531\u4e8e\u5bc6\u5ea6\u4f4e\uff0c\u6bd4\u5f3a\u5ea6\u9ad8\uff0c\u5176\u5e94\u7528\u524d\u666f\u975e\u5e38\u5e7f\u6cdb\u3001\u6f5c\u529b\u51fa\u4f17\u3002\u7136\u800c\uff0c\u7531\u4e8e\u516d\u65b9\u6676\u4f53\u7ed3\u6784\u7684\u5c40\u9650\u6027\uff0c\u5bfc\u81f4\u5ba4\u6e29\u53ef\u5f00\u52a8\u7684\u6ed1\u79fb\u7cfb\u7edf\u6709\u9650\uff0c\u56e0\u800c\u5728\u5ba4\u6e29\u6761\u4ef6\u4e0b\u5851\u5f62\u6bd4\u8f83\u4f4e\u3002\u53e6\u5916\uff0c\u9541\u5408\u91d1\u5728\u53d8\u5f62\u8fc7\u7a0b\u4e2d\u4e5f\u4f1a\u51fa\u73b0\u5f88\u5f3a\u7684\u53d8\u5f62\u57fa\u9762\u7ec7\u6784\uff0c\u9020\u6210\u5757\u4f53\u6750\u6599\u6709\u975e\u5e38\u5f3a\u7684\u5404\u5411\u5f02\u6027\uff0c\u4e0d\u5229\u4e8e\u8fdb\u4e00\u6b65\u7684\u52a0\u5de5\u5904\u7406\u3002\u51e0\u5341\u5e74\u6765\uff0c\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u5f00\u53d1\u70ed\u52a0\u5de5\u6280\u672f\u548c\u6dfb\u52a0\u5408\u91d1\u5316\u5143\u7d20\u5c1d\u8bd5\u6539\u53d8\u548c\u5f31\u5316\u5f3a\u7684\u57fa\u9762\u7ec7\u6784\u3002 \u5176\u4e2d\uff0c\u6700\u91cd\u8981\u7684\u53d1\u73b0\u662f\u901a\u8fc7\u5728\u9541\u5408\u91d1\u4e2d\u6dfb\u52a0\u7a00\u571f\uff08RE\uff09\u5143\u7d20\u80fd\u591f\u5927\u5e45\u5ea6\u5f31\u5316\u57fa\u9762\u7ec7\u6784\uff0c\u5e76\u5f62\u6210\u4e00\u79cd\u7279\u522b\u7684\u201d\u7a00\u571f\u7ec7\u6784\u201c\u3002\u8fd9\u79cd\u7ec7\u6784\u80fd\u591f\u6539\u5584\u9541\u5408\u91d1\u7684\u5f62\u53d8\u80fd\u529b\u548c\u63d0\u9ad8\u9541\u5408\u91d1\u7684\u5404\u5411\u540c\u6027\u3002\u5728\u8fc7\u53bb\u768420\u5e74\u5f53\u4e2d\uff0c\u8bb8\u591a\u201d\u7a00\u571f\u7ec7\u6784\u201c\u5f62\u6210\u7684\u673a\u7406\u548c\u5047\u8bbe\u88ab\u62a5\u9053\u3002\u6bd4\u5982 \u5f62\u6838\u4f4d\u7f6e\u7684\u9009\u62e9\u6027\uff0c\u975e\u57fa\u9762\u6ed1\u79fb\u7684\u589e\u52a0\uff0c\u6676\u7c92\u7684\u53d6\u5411\u751f\u957f\uff0c\u6eb6\u8d28\u539f\u5b50\u548c\u6790\u51fa\u76f8\u7684\u963b\u788d\u548c\u9489\u624e\u7b49\u7b49\uff0c\u4f46\u662f\u5927\u90e8\u5206\u673a\u7406\u6ca1\u6709\u8fbe\u6210\u5171\u8bc6\u3002 \u9a8c\u8bc1\u6240\u6709\u63d0\u51fa\u6765\u7684\u673a\u7406\u548c\u5047\u8bbe\u9700\u8981\u8bbe\u8ba1\u5f88\u591a\u590d\u6742\u5b9e\u9a8c\uff0c\u800c\u4e14\u4e5f\u4e0d\u80fd\u7814\u7a76\u7684\u5f88\u5f7b\u5e95\u3002Prof Mark Rainforth\u8bfe\u9898\u7ec4\u5b98\u8fea\u51ef\u535a\u58eb\u96c6\u4e2d\u7814\u7a76\u4e86\u4e0d\u540c\u5f62\u6838\u4f4d\u7f6e\u5bf9\u518d\u7ed3\u6676\u7ec7\u6784\u6f14\u53d8\u7684\u5f71\u54cd\u3002<\/p>\n<p><strong>\u4e00\u3001\u5b6a\u6676\u518d\u7ed3\u6676\u6676\u7c92\u5bf9\u518d\u7ed3\u6676\u7ec7\u6784\u6709\u91cd\u8981\u8d21\u732e<\/strong><\/p>\n<p>\u5728\u8fc7\u53bb\u768420\u5e74\uff0c\u7814\u7a76\u4eba\u5458\u666e\u904d\u8ba4\u4e3a\u5b6a\u6676\u518d\u7ed3\u6676\u6676\u7c92\u5728\u957f\u5927\u8fc7\u7a0b\u4e2d\u53d7\u5230\u539f\u6709\u7684\u5b6a\u6676\u754c\u7684\u9650\u5236\uff0c\u6676\u7c92\u5c3a\u5bf8\u4e0d\u4f1a\u8d85\u8fc7\u5b6a\u6676\u7684\u5927\u5c0f\uff0c\u56e0\u800c\u5728\u5b8c\u5168\u518d\u7ed3\u6676\u4ee5\u540e\uff0c\u5b6a\u6676\u5bf9\u518d\u7ed3\u6676\u7ec7\u6784\u7684\u5f71\u54cd\u4f3c\u4e4e\u662f\u975e\u5e38\u6709\u9650\u7684\u3002\u7136\u800c\uff0c\u4e5f\u6709\u6587\u732e\u62a5\u9053\uff0c\u5b6a\u6676\u518d\u7ed3\u6676\u6676\u7c92\u662f\u53ef\u4ee5\u957f\u51fa\u539f\u6709\u7684\u5b6a\u6676\u754c\u7684\uff0c\u4f46\u662f\u6ca1\u6709\u7edf\u8ba1\u5b6a\u6676\u518d\u7ed3\u6676\u4f53\u79ef\u5206\u6570\u3002\u7535\u5b50\u80cc\u6563\u5c04\u884d\u5c04\u6280\u672f\uff08EBSD\uff09\u8fd1\u4e9b\u5e74\u6765\u88ab\u7528\u6765\u9274\u522b\u5b6a\u6676\u7c7b\u578b\uff0c\u5206\u6790\u518d\u7ed3\u6676\u7ec7\u6784\uff0c\u7edf\u8ba1\u6676\u7c92\u5927\u5c0f\u548c\u6676\u7c92\u53d6\u5411\u3002\u7136\u800c\uff0c\u5927\u90e8\u5206\u7814\u7a76\u5f97\u5230\u7684EBSD \u7ed3\u679c\u90fd\u662f\u9488\u5bf9\u518d\u7ed3\u6676\u8fc7\u7a0b\u4e2d\u7684\u4e00\u4e2a\u70b9\u6216\u8005\u51e0\u4e2a\u5355\u72ec\u7684\u70b9\u6765\u8fdb\u884c\u7814\u7a76\uff0c\u800c\u4e0d\u662f\u9488\u5bf9\u4e00\u4e2a\u8fde\u7eed\u7684\u518d\u7ed3\u6676\u8fc7\u7a0b\uff0c\u8fd9\u6837\u5bfc\u81f4\u5f97\u5230\u7684\u5b9e\u9a8c\u7ed3\u8bba\u4e0d\u80fd\u5168\u9762\u9610\u8ff0\u5b6a\u6676\u518d\u7ed3\u6676\u673a\u7406\u3002Prof Mark Rainforth\u548c\u5b98\u8fea\u51ef\u535a\u58eb\u901a\u8fc7\u51c6\u539f\u4f4dEBSD \u8ddf\u8e2a\u7814\u7a76\u4e86\u6574\u4e2a\u9759\u6001\u518d\u7ed3\u6676\u8fc7\u7a0b\u4e2d\u5404\u79cd\u7c7b\u578b\u7684\u5b6a\u6676\u518d\u7ed3\u6676\u7684\u8fc7\u7a0b\u3002\u7814\u7a76\u7ed3\u679c\u8868\u660e\uff0c\u5e38\u89c1\u7684\u62c9\u4f38\u5b6a\u6676\uff0810-12\uff09\u5728\u6574\u4e2a\u518d\u7ed3\u6676\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u6210\u4e3a\u6709\u6548\u7684\u518d\u7ed3\u6676\u5f62\u6838\u4f4d\u7f6e\uff0c\u800c\u4e8c\u6b21\u5b6a\u6676(10-11)-(10-12)\u662f\u5f88\u6d3b\u8dc3\u7684\u5f62\u6838\u4f4d\u7f6e\uff0c\u5e76\u4e14\u518d\u7ed3\u6676\u6676\u7c92\u80fd\u591f\u957f\u51fa\u539f\u6709\u5b6a\u6676\u754c\u548c\u6d88\u8017\u53d8\u5f62\u6676\u7c92\uff0c\u5c24\u5176\u662f\u4e8c\u6b21\u5b6a\u6676\u4ee5\u7f51\u72b6\u5f62\u6001\u5206\u5e03\u3002\u7ecf\u8fc7\u7edf\u8ba1\uff0c\u4f5c\u8005\u53d1\u73b0\u5b6a\u6676\u518d\u7ed3\u6676\u6676\u7c92\u7684\u4f53\u79ef\u5206\u6570\u5360\u5230\u4e86\u6574\u4e2a\u518d\u7ed3\u6676\u4f53\u79ef\u5206\u6570\u7684~70%, \u8868\u660e\u5b6a\u6676\uff0c\u5c24\u5176\u662f\u7f51\u72b6\u5206\u5e03\u7684\u4e8c\u6b21\u5b6a\u6676\u518d\u7ed3\u6676\u6676\u7c92\u5bf9\u518d\u7ed3\u6676\u7ec7\u6784\u6709\u91cd\u8981\u8d21\u732e\uff0c\u63a8\u7ffb\u4e86\u4ee5\u524d\u4e00\u8d2f\u8ba4\u4e3a\u7684\u8d21\u732e\u975e\u5e38\u6709\u9650\u7684\u7406\u8bba(<a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S1359645416310060)\">D. Guan, W.M. Rainforth, L. Ma, B. Wynne, J. Gao, Acta Mater. 126 (2017) 132-144<\/a>)<\/p>\n<p><strong>\u56fe1 \u51c6\u539f\u4f4dEBSD IPF \u56fe\uff0c\u9000\u706b\u6e29\u5ea6490\u00b0C<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118836\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/1-29.png\" alt=\"\" width=\"600\" height=\"836\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/1-29.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/1-29-215x300.png 215w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>(<strong>a\u2013e<\/strong>) \u62c9\u4f38\u5b6a\u6676; (<strong>f\u2013k<\/strong>) \u62c9\u4f38\u5b6a\u6676\uff0c\u4e8c\u6b21\u5b6a\u6676; (<strong>l\u2013q<\/strong>) \u7f51\u72b6\u5206\u5e03\u7684\u4e8c\u6b21\u5b6a\u6676<\/p>\n<p><strong>\u56fe2 \u518d\u7ed3\u6676\u4f53\u79ef\u5206\u6570\u968f\u7740\u9000\u706b\u65f6\u95f4\u7684\u53d8\u5316<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118837\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/2-25.png\" alt=\"\" width=\"600\" height=\"421\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/2-25.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/2-25-300x211.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u4e8c\u3001\u5b6a\u6676\u518d\u7ed3\u6676\u5f62\u6210\u201d\u7a00\u571f\u7ec7\u6784\u201d\u7684\u673a\u7406\u7814\u7a76<\/strong><\/p>\n<p>\u4e0a\u8ff0\u7814\u7a76\u4e2d\uff0c\u4f5c\u8005\u91c7\u7528\u7684\u662f\u6bd4\u8f83\u5927\u7684\u521d\u59cb\u6676\u7c92\u7684\u6837\u54c1\uff0c\u6240\u4ee5\u5728\u4e00\u5b9a\u7684\u7814\u7a76\u533a\u57df\u4e2d\uff0c\u6676\u7c92\u4e2a\u6570\u6709\u9650\uff0c\u4e0d\u5229\u4e8e\u505a\u518d\u7ed3\u6676\u7ec7\u6784\u7684\u7edf\u8ba1\u7814\u7a76\u3002\u4f5c\u8005\u5728\u63a5\u4e0b\u6765\u7684\u7814\u7a76\u4e2d\u5206\u6790\u4e86\u4e00\u4e2a\u521d\u59cb\u6676\u7c92\u5c3a\u5bf8\u6bd4\u8f83\u5c0f\u7684WE43 \u9541\u5408\u91d1\u6837\u54c1\uff0c\u6709\u5229\u4e8e\u8fdb\u884c\u4ee3\u8868\u6027\u7684\u7edf\u8ba1\u5206\u6790\u3002\u518d\u4e00\u6b21\u5229\u7528\u51c6\u539f\u4f4dEBSD \u6280\u672f\u5bf9\u6574\u4e2a\u518d\u7ed3\u6676\u8fc7\u7a0b\u8fdb\u884c\u4e86\u5168\u7a0b\u8ddf\u8e2a(\u70ed\u5904\u7406\u65f6\u95f4\u8fbe\u5230\u4e861520\u5206\u949f)\uff0c\u89e3\u7b54\u4e86\u56f0\u6270\u4e86\u7814\u7a76\u4eba\u5458\u591a\u5e74\u7684\u4ee5\u4e0b\u51e0\u4e2a\u95ee\u9898\uff1a<\/p>\n<p>(1)\u5728\u9541\u7a00\u571f\u5408\u91d1\u4e2d\uff0c\u5b6a\u6676\u518d\u7ed3\u6676\u80fd\u5f62\u6210\u201c\u7a00\u571f\u7ec7\u6784\u201d\u5417\uff1f\uff082\uff09\u5982\u679c\u80fd\u5f62\u6210\uff0c\u662f\u518d\u7ed3\u6676\u5f62\u6838\u9636\u6bb5\u5f62\u6210\u8fd8\u662f\u518d\u7ed3\u6676\u6676\u7c92\u957f\u5927\u8fc7\u7a0b\u4e2d\u5f62\u6210\uff1f\uff083\uff09\u5728\u6676\u7c92\u957f\u5927\u8fc7\u7a0b\u4e2d\uff0c\u6676\u7c92\u662f\u5426\u6709\u53d6\u5411\u751f\u957f\uff0c\u53d6\u5411\u751f\u957f\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>\u672c\u6587\u91c7\u7528\u7684WE43\u9541\u5408\u91d1\u662f\u7ecf\u8fc7\u56fa\u6eb6\u5904\u7406\u7684\u6837\u54c1\uff0c\u6240\u4ee5\u7b2c\u4e8c\u76f8\u7c92\u5b50\u5bf9\u518d\u7ed3\u6676\u7684\u5f71\u54cd\u53ef\u4ee5\u5ffd\u7565\u3002\u7ecf\u8fc7\u51b7\u8f67\u540e\uff0c\u6709\u5927\u91cf\u7684\u5b6a\u6676\u4ea7\u751f\uff0c\u4f46\u662f\u57fa\u672c\u4e0a\u6ca1\u6709\u770b\u5230\u526a\u5207\u5e26\uff0c\u6240\u4ee5\u526a\u5207\u5e26\u5bf9\u518d\u7ed3\u6676\u7684\u5f71\u54cd\u4e5f\u53ef\u4ee5\u4e0d\u7528\u8003\u8651\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8e\u5f62\u6838\u4f4d\u7f6e\u800c\u8a00\uff0c\u5728\u8fd9\u4e2a\u5b9e\u9a8c\u4e2d\u4f5c\u8005\u53ea\u7528\u8003\u8651\u539f\u6709\u6676\u754c\u548c\u51b7\u8f67\u957f\u751f\u7684\u5b6a\u6676\u5bf9\u518d\u7ed3\u6676\u7ec7\u6784\u7684\u5f71\u54cd\u3002\u901a\u8fc7\u51c6\u539f\u4f4dEBSD \u7684\u8ddf\u8e2a\uff0c\u4f5c\u8005\u53d1\u73b0\u201c\u7a00\u571f\u7ec7\u6784\u201d\u5728\u5f62\u6838\u9636\u6bb5\u5c31\u5df2\u7ecf\u4ea7\u751f\uff0c\u800c\u4e14\u8fd9\u4e2a\u7ec7\u6784\u7684\u5f62\u8c8c\u4e00\u76f4\u7ef4\u6301\u5230\u4e86\u518d\u7ed3\u6676\u7ed3\u675f\u3002\u5728\u6574\u4e2a\u518d\u7ed3\u6676\u8fc7\u7a0b\u4e2d\uff0c\u6ca1\u6709\u53d1\u751f\u6676\u7c92\u53d6\u5411\u751f\u957f\u800c\u662f\u5404\u4e2a\u53d6\u5411\u7684\u7ecf\u5386\u5747\u5300\u751f\u957f\u3002<\/p>\n<p><strong>\u56fe3 \u51c6\u539f\u4f4dEBSD IPF \u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118838\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/3-22.png\" alt=\"\" width=\"600\" height=\"542\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/3-22.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/3-22-300x271.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\">(<strong>a<\/strong>) 5; (<strong>b<\/strong>) 12; (<strong>c<\/strong>) 21; (<strong>d<\/strong>) 39; (<strong>e<\/strong>) 90; (<strong>f<\/strong>) 114; (<strong>g<\/strong>) 163; (<strong>h<\/strong>) 242; (<strong>i<\/strong>) 341; (<strong>j<\/strong>) 520; (<strong>k<\/strong>) 920; (<strong>l<\/strong>) 1520 \u5206\u949f\u9000\u706b<\/p>\n<p><strong>\u56fe4 \u518d\u7ed3\u6676\u6676\u7c92(0002) \u6781\u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118839\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/4-21.png\" alt=\"\" width=\"600\" height=\"459\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/4-21.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/4-21-300x230.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\">(<strong>a<\/strong>) 5; (<strong>b<\/strong>) 12; (<strong>c<\/strong>) 21; (<strong>d<\/strong>) 39; (<strong>e<\/strong>) 90; (<strong>f<\/strong>) 114; (<strong>g<\/strong>) 163; (<strong>h<\/strong>) 242; (<strong>i<\/strong>) 341; (<strong>j<\/strong>) 520; (<strong>k<\/strong>) 920; (<strong>l<\/strong>) 1520 \u5206\u949f\u9000\u706b<\/p>\n<p>\u53e6\u5916\uff0c\u901a\u8fc7\u5f88\u7ec6\u81f4\u7684\u89c2\u5bdf\uff0c\u4f5c\u8005\u53d1\u73b0\u5f88\u5c11\u6709\u6676\u7c92\u5728\u539f\u6709\u7684\u6676\u754c\u4e0a\u5f62\u6838\u5e76\u957f\u5927\u3002\u4e3a\u4e86\u63a2\u7a76\u5176\u539f\u56e0\uff0c\u51c6\u539f\u4f4d\u7684SEM \u4e5f\u88ab\u91c7\u7528\u6765\u89c2\u5bdf\u9000\u706b\u8fc7\u7a0b\u4e2d\u6676\u754c\u7684\u53d8\u5316\u3002 \u7ed3\u679c\u53d1\u73b0\u5728\u518d\u7ed3\u6676\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6709\u6790\u51fa\u76f8\u6709\u9009\u62e9\u6027\u7684\u5728\u539f\u6709\u6676\u754c\u548c\u5b6a\u6676\u754c\u4e0a\u6790\u51fa\uff0c\u6291\u5236\u4e86\u539f\u6709\u6676\u754c\u7684\u79fb\u52a8\uff0c\u4ece\u800c\u9650\u5236\u4e86\u6676\u754c\u518d\u7ed3\u6676\u7684\u4ea7\u751f\uff0c\u56e0\u4e3a\u6676\u754c\u518d\u7ed3\u6676\u4e3b\u8981\u662f\u901a\u8fc7strain induced boundary migration\u3002\u8fd9\u4e5f\u662f\u4e00\u4e2a\u95f4\u63a5\u7684\u539f\u56e0\u4e3a\u4ec0\u4e48\u57fa\u9762\u7ec7\u6784\u4f1a\u88ab\u5f31\u5316\u3002\u800c\u4e14\uff0c\u6790\u51fa\u76f8\u7684\u4ea7\u751f\u4e5f\u6291\u5236\u4e86\u6676\u7c92\u7684\u53d6\u5411\u751f\u957f\uff0c\u8fd9\u662f\u518d\u7ed3\u6676\u7ec7\u6784\u5728\u6574\u4e2a\u8fc7\u7a0b\u4e2d\u88ab\u7a33\u5b9a\u7ef4\u6301\u4e0b\u6765\u7684\u4e3b\u8981\u539f\u56e0(<a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S1359645417304883\">D. Guan, W.M. Rainforth, J. Gao, J. Sharp, B. Wynne, L. Ma, Acta Mater. 135 (2017) 14-24<\/a>\u00a0).<\/p>\n<p><strong>\u56fe5 \u51c6\u539f\u4f4d SEM \u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118840\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/5-16.png\" alt=\"\" width=\"484\" height=\"484\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/5-16.png 484w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/5-16-150x150.png 150w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/5-16-300x300.png 300w\" sizes=\"(max-width: 484px) 100vw, 484px\" \/><\/p>\n<p>(<strong>c<\/strong>\uff0912 \u5206\u949f\u9000\u706b\uff1b(<strong>d<\/strong>) \u5bf9\u5e94\u7684\u9ad8\u500d\u56fe\uff1b(<strong>e<\/strong>) 163 \u5206\u949f\u9000\u706b\uff1b(<strong>f<\/strong>) 242 \u5206\u949f\u9000\u706b<\/p>\n<p><strong>\u4e09\u3001\u518d\u7ed3\u6676\u8fc7\u7a0b\u4e2d\u4f34\u968f\u6790\u51fa\u76f8\u7684\u4ea7\u751f\u548c\u5bf9\u6676\u7c92\u957f\u5927\u7684\u5f71\u54cd<\/strong><\/p>\n<p>WE43\u9541\u5408\u91d1\u7684\u56fa\u6eb6\u6e29\u5ea6\u4e00\u822c\u4e3a525 \u02daC\uff0c \u5728\u4e0a\u8ff0\u7814\u7a76\u4e2d\u9000\u706b\u6e29\u5ea6\u4e3a490 \u02daC\u975e\u5e38\u63a5\u8fd1\u56fa\u6eb6\u6e29\u5ea6\u3002\u56e0\u6b64\u5728\u4e00\u4e2a\u6e29\u5ea6\u7684\u9ad8\u6e29\u9000\u706b\u4e2d\u51fa\u73b0\u8fd9\u79cd\u6790\u51fa\uff0c\u6790\u51fa\u76f8\u957f\u5927\uff0c\u6790\u51fa\u76f8\u6162\u6162\u6eb6\u89e3\u7684\u8fc7\u7a0b\u662f\u6bd4\u8f83\u5c11\u89c1\u7684\u3002\u4f5c\u8005\u5229\u7528\u539f\u4f4d\u900f\u5c04\u7535\u955c\uff08in-situ TEM\uff09\u6280\u672f\u6e05\u6670\u5c55\u793a\u4e86\u8fd9\u4e00\u4e2a\u8fc7\u7a0b\uff0c\u5e76\u4e14\u7528\u51c6\u539f\u4f4dEBSD \u548cSEM \u7814\u7a76\u4e86\u6790\u51fa\u76f8\u9897\u7c92\u5bf9\u518d\u7ed3\u6676\u6676\u7c92\u957f\u5927\u7684\u5f71\u54cd\uff08<a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S1359646217302592\">D. Guan, J. Nutter, J. Sharp, J. Gao, W. Mark Rainforth, Scr. Mater. 138 (2017) 39-43<\/a>\uff09<\/p>\n<p><strong>\u56fe6 \u51c6\u539f\u4f4dEBSD IPF \u56fe\u548c\u5bf9\u5e94\u7684SEM \u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118841\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/6-14.png\" alt=\"\" width=\"451\" height=\"457\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/6-14.png 451w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/6-14-296x300.png 296w\" sizes=\"(max-width: 451px) 100vw, 451px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118842\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/6-2-1.png\" alt=\"\" width=\"280\" height=\"928\" \/><\/p>\n<p style=\"text-align: center;\">(<strong>a-b<\/strong>) \u51b7\u8f67; (<strong>c-d<\/strong>) \u9000\u706b720s; (<strong>e-f<\/strong>) \u9000\u706b1260s; (<strong>g-h<\/strong>) \u9000\u706b9780s; (<strong>i-j<\/strong>) \u9000\u706b14520s;\u00a0(<strong>k-l<\/strong>) \u9000\u706b20460s, 490\u02daC ;(<strong>m<\/strong>) \u9000\u706b1260s\u540e\u6837\u54c1\u9ad8\u500d\u80cc\u6563\u56fe\u663e\u793a\u6790\u51fa\u76f8\u9489\u624e\u6676\u754c\uff0c\u6291\u5236\u518d\u7ed3\u6676\u6676\u7c92\u7684\u957f\u5927\u00a0(\u7ea2\u7ebf)<\/p>\n<p><strong>\u56db\u3001\u526a\u5207\u5e26\u518d\u7ed3\u6676\u7ec7\u6784\u7684\u673a\u7406\u7814\u7a76<\/strong><\/p>\n<p>\u5728\u9541\u7a00\u571f\u5408\u91d1\u4e2d\uff0c\u526a\u5207\u5e26\u518d\u7ed3\u6676\u7ec7\u6784\u53ef\u4ee5\u5f31\u5316\u5f62\u53d8\u57fa\u9762\u7ec7\u6784\uff0c\u4f46\u662f\u662f\u5426\u4f1a\u5f62\u6210\u201d\u7a00\u571f\u7ec7\u6784\u201d\u6ca1\u6709\u8fbe\u6210\u5171\u8bc6\uff0c\u6700\u4e3b\u8981\u7684\u539f\u56e0\u662f\u7814\u7a76\u4eba\u5458\u7814\u7a76\u7684\u5408\u91d1\u6210\u5206\u548c\u542b\u91cf\u4e0d\u4e00\u6837\uff0c\u5bfc\u81f4\u7ec7\u6784\u63a7\u5236\u7684\u56e0\u7d20\u4e5f\u4e0d\u5c3d\u76f8\u540c\u3002\u5728\u4ee5\u4e0b\u7814\u7a76\u4e2d\uff0c\u4f5c\u8005\u901a\u8fc7\u591a\u91cd\u51b7\u8f67\u548c\u70ed\u5904\u7406\uff0c\u4f7f\u5f97\u6700\u540e\u51b7\u8f67\u540e\u7684WE43\u6837\u54c1\u6709\u4e86\u66f4\u5c0f\u7684\u6676\u7c92\u5c3a\u5bf8\uff0c\u7b2c\u4e8c\u76f8\u7c92\u5b50\u57fa\u672c\u4e0a\u90fd\u5df2\u7ecf\u56fa\u6eb6\u5230\u57fa\u4f53\uff0c\u800c\u4e14\u4ea7\u751f\u4e86\u5b6a\u6676\u548c\u5927\u91cf\u7684\u526a\u5207\u5e26\u3002 \u4e3a\u4e86\u7edf\u8ba1\u5b6a\u6676\u5bf9\u518d\u7ed3\u6676\u7ec7\u6784\u7684\u5f71\u54cd\uff0c\u6587\u7ae0\u5148\u7528\u4e2d\u500d\u51c6\u539f\u4f4dEBSD \u8ddf\u8e2a\u4e86\u6574\u4e2a\u518d\u7ed3\u6676\u8fc7\u7a0b\uff0c\u53d1\u73b0\u5b6a\u6676\u518d\u7ed3\u6676\u5bf9\u6700\u7ec8\u7ec7\u6784\u7684\u8d21\u732e\u53ea\u6709~5.6%\u3002\u63a5\u4e0b\u6765\uff0c\u53c8\u91c7\u7528\u9ad8\u500d\u51c6\u539f\u4f4dEBSD\u8ddf\u8e2a\u6676\u754c\u518d\u7ed3\u6676\u5bf9\u7ec7\u6784\u7684\u5f71\u54cd\uff0c\u7ed3\u679c\u8868\u660e\u76f8\u5bf9\u4e8e\u526a\u5207\u5e26\u518d\u7ed3\u6676\u7ec7\u6784\uff0c\u6676\u754c\u518d\u7ed3\u6676\u5bf9\u6574\u4e2a\u7ec7\u6784\u7684\u5f71\u54cd\u4e5f\u53ef\u4ee5\u5ffd\u7565\u3002\u6700\u540e\uff0c\u4f5c\u8005\u7528\u4f4e\u500d\u51c6\u539f\u4f4dEBSD\u6280\u672f\u8ddf\u8e2a\u4e86\u6574\u4e2a\u518d\u7ed3\u6676\u8fc7\u7a0b\u6765\u7edf\u8ba1\u526a\u5207\u5e26\u518d\u7ed3\u6676\u7ec7\u6784\u7684\u6f14\u5316\u3002<\/p>\n<p><strong>\u56fe7 \u51c6\u539f\u4f4d\u4e2d\u500dEBSD IPF \u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118843\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/7-9.png\" alt=\"\" width=\"600\" height=\"314\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/7-9.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/7-9-300x157.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\">(<strong>a<\/strong>) 285s; (<strong>b<\/strong>) 585s; (<strong>c<\/strong>) 975s; (<strong>d<\/strong>) 1575s; (<strong>e<\/strong>) 2775s; (<strong>f<\/strong>) 5175s \u9000\u706b. \u518d\u7ed3\u6676\u6676\u7c92\u6765\u6e90\u4e8e\u5b6a\u6676\u5f62\u6838\u4f4d\u7f6e\u7684\u88ab\u7528\u692d\u5706\u548c\u5706\u5708\u6807\u8bb0<\/p>\n<p><strong>\u56fe8 \u51c6\u539f\u4f4d\u9ad8\u500dEBSD IPF \u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118844\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/8-6.png\" alt=\"\" width=\"602\" height=\"486\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/8-6.png 602w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/8-6-300x242.png 300w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/p>\n<p>(<strong>a<\/strong>) \u51b7\u8f67;\u00a0(<strong>b<\/strong>) 585s; (<strong>c<\/strong>) 975s; (<strong>d<\/strong>) 1575s; (<strong>e<\/strong>) 2775s; (<strong>f<\/strong>) 5175s \u9000\u706b; (<strong>g<\/strong>) \u6807\u8bb0\u7684\u6676\u7c92\u4e3a\u6676\u754c\u518d\u7ed3\u6676\u6676\u7c92;(<strong>h<\/strong>)\uff080002\uff09\u6563\u70b9(g)\u4e2d\u6807\u8bb0\u6676\u7c92\u6781\u56fe; (<strong>i<\/strong>) \u526a\u5207\u5e26\u518d\u7ed3\u6676\u6676\u7c92\u6781\u56fe; (<strong>j<\/strong>) \u56fe\uff08f\uff09\u4e2d\u6240\u6709\u6676\u7c92\u6781\u56fe<\/p>\n<p><strong>\u56fe9 \u51c6\u539f\u4f4d\u4f4e\u500dEBSD IPF \u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118845\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/9-2.png\" alt=\"\" width=\"602\" height=\"272\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/9-2.png 602w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/9-2-300x136.png 300w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/p>\n<p style=\"text-align: center;\">(<strong>a<\/strong>) 285s; (<strong>b<\/strong>) 585s; (<strong>c<\/strong>) 975s; (<strong>d<\/strong>) 1575s; (<strong>e<\/strong>) 2775s; (<strong>f<\/strong>) 5175s \u9000\u706b<\/p>\n<p>\u901a\u8fc7\u51c6\u539f\u4f4dEBSD \u7684\u8ddf\u8e2a\uff0c\u4f5c\u8005\u53d1\u73b0\u65e0\u8bba\u5b9e\u5728\u6676\u7c92\u5f62\u6838\u9636\u6bb5\u8fd8\u662f\u6676\u7c92\u957f\u5927\u8fc7\u7a0b\u4e2d\uff0c\u201c\u7a00\u571f\u7ec7\u6784\u201d\u5e76\u6ca1\u6709\u4ea7\u751f\uff0c\u800c\u662f\u5f31\u5316\u4e86\u7684\u57fa\u9762\u7ec7\u6784\u4f34\u968f\u6709\u5176\u4ed6\u79bb\u6563\u5206\u5e03\u7684\u5f31\u7ec7\u6784\uff0c\u800c\u4e14\u8fd9\u79cd\u7ec7\u6784\u5f62\u8c8c\u4e00\u76f4\u7ef4\u6301\u5230\u4e86\u518d\u7ed3\u6676\u7ed3\u675f\u3002\u5728\u6574\u4e2a\u518d\u7ed3\u6676\u8fc7\u7a0b\u4e2d\uff0c\u6ca1\u6709\u53d1\u751f\u6676\u7c92\u53d6\u5411\u751f\u957f\u800c\u662f\u5404\u4e2a\u53d6\u5411\u7684\u7ecf\u5386\u5747\u5300\u751f\u957f\u3002\u540c\u6837\u7684\uff0c\u4f5c\u8005\u4e5f\u53d1\u73b0\u4e86\u5728\u518d\u7ed3\u6676\u8fc7\u7a0b\u4e2d\u7684\u6790\u51fa\u76f8\u7684\u51fa\u73b0\uff0c\u957f\u5927\u548c\u6eb6\u89e3\u7684\u8fc7\u7a0b\u3002<\/p>\n<p><strong>\u56fe10 \u518d\u7ed3\u6676\u6676\u7c92\u4e3b\u8981\u6765\u6e90\u4e8e\u526a\u5207\u5e26\u7ed3\u6676\u7684(0002) \u6781\u56fe<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118846\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/10-1.png\" alt=\"\" width=\"459\" height=\"304\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/10-1.png 459w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/10-1-300x199.png 300w\" sizes=\"(max-width: 459px) 100vw, 459px\" \/><\/p>\n<p style=\"text-align: center;\">(<strong>a<\/strong>) 285s; (<strong>b<\/strong>) 585s; (<strong>c<\/strong>) 975s; (<strong>d<\/strong>) 1575s; (<strong>e<\/strong>) 2775s; (<strong>f<\/strong>) 5175s \u9000\u706b<\/p>\n<p><strong>\u56fe11 \u5404\u4e2a\u6676\u7c92\u53d6\u5411\u7684\u518d\u7ed3\u6676\u6676\u7c92\u7684\u5e73\u5747\u6676\u7c92\u5c3a\u5bf8\u968f\u9000\u706b\u65f6\u95f4\u7684\u53d8\u5316<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118847\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/11-1.png\" alt=\"\" width=\"435\" height=\"306\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/11-1.png 435w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/11-1-300x211.png 300w\" sizes=\"(max-width: 435px) 100vw, 435px\" \/><\/p>\n<p><strong>\u56fe12 \u80cc\u6563\u5c04SEM\u7167\u7247<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118848\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/12-1.png\" alt=\"\" width=\"600\" height=\"517\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/12-1.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/12-1-300x259.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: center;\">(<strong>a<\/strong>) 285s; (<strong>b<\/strong>) 585s; (<strong>c<\/strong>) 975s; (<strong>d<\/strong>) 5175s \u00a0490 \u00b0C \u9000\u706b<\/p>\n<p style=\"text-align: left;\">\n \u5728\u672c\u6587\u4e2d\uff0c\u4f5c\u8005\u8fd1\u4f3c\u8ba1\u7b97\u4e86\u6790\u51fa\u76f8\u7684\u9489\u624e\u529b\u548c\u526a\u5207\u5e26\u5bf9\u518d\u7ed3\u6676\u7684\u9a71\u52a8\u529b\u3002\u7ed3\u679c\u8868\u660e\uff0c\u9a71\u52a8\u529b\u57fa\u672c\u4e0a\u4e3a\u9489\u624e\u529b\u7684\u4e24\u500d\uff0c\u6240\u4ee5\u6790\u51fa\u76f8\u7684\u51fa\u73b0\u53ea\u80fd\u51cf\u7f13\u518d\u7ed3\u6676\u7684\u6676\u7c92\u957f\u5927\u901f\u5ea6\uff0c\u6291\u5236\u6676\u7c92\u7684\u53d6\u5411\u751f\u957f\uff0c\u800c\u4e0d\u80fd\u5b8c\u5168\u963b\u788d\u518d\u7ed3\u6676\u6676\u7c92\u7684\u751f\u957f\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u6587\u7ae0\u4e5f\u63a2\u8ba8\u4e86\u518d\u7ed3\u6676\u6e29\u5ea6\u5bf9\u4e8e\u518d\u7ed3\u6676\u7ec7\u6784\u7684\u5f71\u54cd\uff0c\u5f53\u9000\u706b\u6e29\u5ea6\u4f4e\u4e8e\u56fa\u6eb6\u6e29\u5ea6\u65f6\uff0c\u518d\u7ed3\u6676\u8981\u4e0d\u88ab\u5b8c\u5168\u6291\u5236\uff0c\u8981\u4e0d\u518d\u7ed3\u6676\u7ec7\u6784\u4e0d\u4f1a\u51fa\u73b0\u660e\u663e\u7684\u5f31\u5316\u3002\u800c\u5f53\u9000\u706b\u6e29\u5ea6\u9ad8\u4e8e\u56fa\u6eb6\u6e29\u5ea6\u65f6\uff0c\u518d\u7ed3\u6676\u7ec7\u6784\u660e\u663e\u504f\u79bb\u4e86\u57fa\u9762\u7ec7\u6784\uff0c\u800c\u4e14\u5927\u5c0f\u6676\u7c92\u7684\u7ec7\u6784\u5404\u4e0d\u76f8\u540c\u3002\u8fd9\u4e2a\u7ed3\u679c\u8868\u660e\u5728\u9ad8\u6e29\u9000\u706b\u65f6\u51fa\u73b0\u4e86\u6676\u7c92\u53d6\u5411\u751f\u957f\u3002\u800c\u63a7\u5236\u53d6\u5411\u751f\u957f\u7684\u539f\u56e0\u4e0d\u662f\u6eb6\u8d28\u539f\u5b50\u6216\u8005\u6790\u51fa\u7c92\u5b50\u7684\u4f5c\u7528\uff0c\u800c\u662f\u56e0\u4e3a\u4e0d\u540c\u7684\u9ad8\u4f4e\u6676\u754c\u80fd\u5bfc\u81f4\u4e0d\u540c\u7684\u8fc1\u79fb\u901f\u5ea6\u3002<\/p>\n<p><strong>\u56fe13 \u5728\u7b49\u6e29\u9000\u706b\u65f6\uff0c\u6790\u51fa\u76f8\u548c\u518d\u7ed3\u6676\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u76f8\u4e92\u5f71\u54cd<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-118849\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/13-2.png\" alt=\"\" width=\"589\" height=\"560\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/13-2.png 589w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/12\/13-2-300x285.png 300w\" sizes=\"(max-width: 589px) 100vw, 589px\" \/><\/p>\n<p>\u6700\u540e\uff0c\u6587\u7ae0\u4e5f\u9610\u8ff0\u4e86\u526a\u5207\u5e26\u7684\u5206\u5e03\u548c\u5bc6\u5ea6\u5bf9\u518d\u7ed3\u6676\u7684\u7ec7\u6784\u4e5f\u6709\u975e\u5e38\u91cd\u8981\u7684\u5f71\u54cd\u3002\u5728\u5e38\u89c4\u7684\u672a\u6dfb\u52a0\u7a00\u571f\u7684\u9541\u5408\u91d1\u4e2d\uff0c\u526a\u5207\u5e26\u4e00\u822c\u5206\u5e03\u6bd4\u8f83\u7a00\u758f\uff0c\u800c\u4e14\u4e00\u822c\u4e0d\u4ee5\u7f51\u72b6\u5206\u5e03\uff0c\u6240\u4ee5\u518d\u7ed3\u6676\u6676\u7c92\u5f88\u96be\u957f\u51fa\u526a\u5207\u5e26\u7684\u8303\u56f4\uff0c\u5bfc\u81f4\u5bf9\u6700\u7ec8\u7684\u518d\u7ed3\u6676\u7ec7\u6784\u8d21\u732e\u8f83\u5c11\u3002\u7136\u800c\uff0c\u6676\u754c\u518d\u7ed3\u6676\u5728\u540e\u671f\u8fc7\u7a0b\u4e2d\u8d77\u5230\u4e86\u4e3b\u5bfc\u4f5c\u7528\uff0c\u6240\u4ee5\u5b8c\u5168\u518d\u7ed3\u6676\u540e\uff0c\u5728\u5e38\u89c4\u9541\u5408\u91d1\u4e2d\u4e00\u822c\u5f97\u5230\u57fa\u9762\u7ec7\u6784\uff08<a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S1359645417310248\" target=\"_blank\" rel=\"noopener\">D. Guan, W.M. Rainforth, J. Gao, L. Ma, B. Wynne, Acta Mater\uff0chttps:\/\/doi.org\/10.1016\/j.actamat.2017.12.019 <\/a>\uff09\u3002<\/p>\n<p><strong>\u56e2\u961f\u4ecb\u7ecd<\/strong><\/p>\n<p>University of Sheffield Prof Mark Rainforth, \u82f1\u56fd\u7687\u5bb6\u5de5\u7a0b\u9662\u9662\u58eb\uff0c\u4e3b\u8981\u4ece\u4e8b\u5fae\u89c2\u7ed3\u6784\u8868\u5f81\uff0c\u9676\u74f7\u548c\u5408\u91d1\u8bbe\u8ba1\u7814\u7a76\u3002\u8be6\u7ec6\u4e2a\u4eba\u4ecb\u7ecd\u53ef\u89c1<a href=\"https:\/\/www.sheffield.ac.uk\/materials\/staff\/wmrainforth01\" target=\"_blank\" rel=\"noopener\">https:\/\/www.sheffield.ac.uk\/materials\/staff\/wmrainforth01<\/a><\/p>\n<p>\u5b98\u8fea\u51ef\u535a\u58eb\uff0c2015\u5e74\u535a\u58eb\u6bd5\u4e1a\u4e8e\u8c22\u83f2\u5c14\u5fb7\u6750\u6599\u5b66\u9662\uff0c\u5e08\u4eceProf Mark Rainforth\u3002 2011\u5e74\u7855\u58eb\u6bd5\u4e1a\u4e8e\u4e2d\u5357\u5927\u5b66\u6750\u6599\u5b66\u9662\uff0c\u5e08\u4ece\u6881\u53d4\u5168\u6559\u6388\uff0c\u7814\u7a76\u9541\u5408\u91d1\u3002\u535a\u58eb\u6bd5\u4e1a\u540e\uff0c\u4ee5\u535a\u58eb\u540e\u7684\u8eab\u4efd\u52a0\u5165\u5230EPSRC DARE \u9879\u76ee\uff0c\u4e3b\u8981\u8d1f\u8d23\u9541\u5408\u91d1\u673a\u7406\u7814\u7a76\u548c\u9ad8\u5f3a\u9541\u5408\u91d1\u7684\u8bbe\u8ba1\u3002\u5df2\u7ecf\u4ee5\u7b2c\u4e00\u4f5c\u8005\u6216\u901a\u8baf\u4f5c\u8005\u5728Acta Materialia, Scripta Materialia, Journal of Alloys and Compounds, MSEA, Materials and Design\u53d1\u8868\u6587\u7ae0\u6570\u7bc7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 \u9541\u5408\u91d1\u7531\u4e8e\u5bc6\u5ea6\u4f4e\uff0c\u6bd4\u5f3a\u5ea6\u9ad8\uff0c\u5176\u5e94\u7528\u524d\u666f\u975e\u5e38\u5e7f\u6cdb\u3001\u6f5c\u529b\u51fa\u4f17\u3002\u7136\u800c\uff0c\u7531\u4e8e\u516d\u65b9\u6676\u4f53\u7ed3\u6784\u7684\u5c40\u9650\u6027\uff0c\u5bfc\u81f4\u5ba4\u6e29\u53ef\u5f00\u52a8\u7684\u6ed1\u79fb\u7cfb\u7edf\u6709\u9650\uff0c\u56e0\u800c\u5728\u5ba4\u6e29\u6761\u4ef6\u4e0b\u5851\u5f62\u6bd4\u8f83\u4f4e\u3002\u53e6&#8230;<\/p>\n","protected":false},"author":4237,"featured_media":118841,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[533],"tags":[2665,346],"class_list":["post-118835","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zongshu","tag-2665","tag-metal"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/118835"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/4237"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=118835"}],"version-history":[{"count":6,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/118835\/revisions"}],"predecessor-version":[{"id":119072,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/118835\/revisions\/119072"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/media\/118841"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=118835"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=118835"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=118835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}