{"id":56091,"date":"2016-12-14T06:30:59","date_gmt":"2016-12-13T22:30:59","guid":{"rendered":"\/\/m.iemloyee.com\/?p=56091"},"modified":"2017-02-06T12:36:08","modified_gmt":"2017-02-06T04:36:08","slug":"%e5%ad%a6%e6%9c%af%e5%b9%b2%e8%b4%a7ebsd%e5%88%b6%e6%a0%b7-%e5%a5%bd%e4%ba%8b%e5%a4%9a%e7%a3%a8","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=56091","title":{"rendered":"\u5b66\u672f\u5e72\u8d27\u4e28EBSD\u5236\u6837\u2014\u597d\u4e8b\u591a\u78e8"},"content":{"rendered":"

\u5f15\u8a00<\/strong><\/span><\/p>\n

EBSD\u5373\u7535\u5b50\u80cc\u6563\u5c04\u884d\u5c04\uff08Electron Backscattered Diffraction\uff09\uff0c\u4f5c\u4e3a\u6676\u4f53\u5fae\u533a\u53d6\u5411\u548c\u6676\u4f53\u7ed3\u6784\u7684\u5206\u6790\u6280\u672f\u5728\u8fd1\u51e0\u5e74\u53d6\u5f97\u4e86\u8f83\u5feb\u7684\u53d1\u5c55\uff0c\u5e76\u5df2\u5728\u6750\u6599\u5fae\u89c2\u7ec4\u7ec7\u7ed3\u6784\u53ca\u5fae\u7ec7\u6784\u8868\u5f81\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002\u88c5\u6709EBSD\u7cfb\u7edf\u548c\u80fd\u8c31\u4eea\u7684\u626b\u63cf\u7535\u5b50\u663e\u5fae\u955c\u5c31\u53ef\u4ee5\u5c06\u663e\u5fae\u5f62\u8c8c\u3001\u663e\u5fae\u6210\u5206\u548c\u663e\u5fae\u53d6\u5411\u4e09\u8005\u96c6\u4e8e\u4e00\u4f53\uff0c\u8fd9\u5927\u5927\u65b9\u4fbf\u4e86\u6750\u6599\u79d1\u5b66\u5de5\u4f5c\u8005\u7684\u7814\u7a76\u5de5\u4f5c\u3002EBSD\u5206\u6790\u4e0d\u4ec5\u9700\u8981\u6709\u5f88\u6df1\u7684\u6676\u4f53\u5b66\u9020\u8be3\uff0c\u800c\u4e14\u5bf9\u6837\u54c1\u7684\u8981\u6c42\u5f88\u9ad8\uff0c\u521d\u5b66\u8005\u5f88\u96be\u5728\u77ed\u65f6\u95f4\u5185\u638c\u63e1\u5176\u5236\u6837\u5de5\u827a\u3002\u800cEBSD\u5bf9\u4e0d\u540c\u7684\u6750\u8d28\u53ca\u6750\u8d28\u76f8\u540c\u7ec4\u5206\u4e0d\u540c\u7684\u6837\u54c1\u5236\u6837\u6709\u4e0d\u540c\u7684\u8981\u6c42\uff0c\u56e0\u6b64\u521d\u5b66\u8005\u4e0d\u80fd\u7167\u642c\u522b\u4eba\u7684\u5236\u6837\u65b9\u6cd5\uff0c\u5bf9\u4e8e\u81ea\u5df1\u7684\u6837\u54c1\uff0c\u9700\u8981\u5728\u524d\u4eba\u7ecf\u9a8c\u7684\u57fa\u7840\u4e0a\u4e0d\u65ad\u5b9e\u8df5\u3001\u6478\u7d22\u3002<\/p>\n

EBSD\u5236\u6837\u4e00\u822c\u7ecf\u5386\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a\u7ebf\u5207\u5272\u3001\u9664\u6cb9\u3001\u9576\u6837\u3001\u78e8\u6837\u3001\u629b\u5149\uff08\u673a\u68b0\u629b\u5149\u53ca\u7535\u89e3\u629b\u5149\uff09\u3002\u5bf9\u5236\u6837\u7684\u4e0d\u540c\u8981\u6c42\u4e3b\u8981\u8868\u73b0\u5728\u4e09\u4e2a\u65b9\u9762\uff1a\u78e8\u6837\u3001\u673a\u68b0\u629b\u5149\u3001\u7535\u89e3\u629b\u5149\u3002\u4e0b\u9762\u4e3b\u8981\u4ee5\u9541\u3001\u949b\u7b49\u5408\u91d1\u4e3a\u4f8b\u5bf9\u78e8\u3001\u629b\u7ecf\u9a8c\u8fdb\u884c\u4e86\u7b80\u5355\u7684\u6c47\u603b\u3002<\/p>\n

1\uff0e\u9541\u5408\u91d1\u7684EBSD\u5236\u6837<\/strong><\/span><\/p>\n

(1)\u78e8\u6837<\/strong>\uff1a\u5148\u628a\u7802\u7eb8\u64e6\u5e72\u51c0\uff0c\u7136\u540e\u627e\u4e00\u5757\u8868\u9762\u6d01\u51c0\u7684\u73bb\u7483\u7247\u57ab\u5728\u7802\u7eb8\u4e0b\u9762\uff08\u82e5\u62c5\u5fc3\u73bb\u7483\u7247\u79fb\u52a8\uff0c\u53ef\u4ee5\u5728\u73bb\u7483\u7247\u4e0b\u57ab\u4e00\u5757\u6bdb\u5dfe\uff09\u3002\u9541\u5408\u91d1\u4e00\u822c\u4ece800\u76ee\u5f00\u59cb\u9010\u7ea7\u78e8\u52303000\u52305000\u76ee\u3002\u521a\u5f00\u59cb\u7684\u65f6\u5019\uff0c\u7528800\u76ee\u52301500\u76ee\u7802\u7eb8\u4e3b\u8981\u662f\u4e3a\u4e86\u628a\u8bd5\u6837\u8868\u9762\u78e8\u5e73\uff0c\u5728\u4fdd\u8bc1\u8bd5\u6837\u8868\u9762\u4e0e\u7802\u7eb8\u5b8c\u5168\u63a5\u89e6\u524d\u63d0\u4e0b\uff0c\u7528\u529b\u53ef\u4ee5\u7a0d\u5fae\u5927\u4e00\u70b9\uff0c\u4f46\u7528\u529b\u4e00\u5b9a\u8981\u5747\u5300\u3002\u5728\u78e8\u52301500\u52303000\u76ee\u7684\u65f6\u5019\u7528\u529b\u5c31\u8981\u66f4\u52a0\u6ce8\u610f\u4e86\uff0c\u8981\u8d8a\u6765\u8d8a\u8f7b\u4e3a\u597d\uff0c\u4ee5\u624b\u81c2\u642d\u5728\u5b9e\u9a8c\u53f0\u4e0a\u7684\u529b\u5ef6\u4e00\u4e2a\u65b9\u5411\u5411\u524d\u78e8\uff08\u542c\u5230\u8e6d\u4e1c\u897f\u7684\u58f0\u97f3\u800c\u4e0d\u662f\u95f7\u54cd\uff09\uff0c\u4e0d\u80fd\u6765\u56de\u78e8\u3002\u6362\u4e00\u6b21\u7802\u7eb8\u8981\u628a\u8bd5\u6837\u65cb\u8f6c90\u5ea6\u518d\u78e8\uff0c\u8fd9\u6837\u6613\u4e8e\u89c2\u5bdf\u4e0a\u4e00\u6b21\u78e8\u75d5\u6d88\u9664\u7684\u60c5\u51b5\uff0c\u4e5f\u63d0\u9ad8\u4e86\u6d88\u9664\u524d\u4e00\u6b21\u78e8\u6837\u7559\u4e0b\u7684\u78e8\u75d5\u7684\u6548\u7387\uff0c\u7136\u540e\u7528\u7eb8\u5dfe\u64e6\u62ed\u6389\u5f0f\u6837\u8868\u9762\u6b8b\u7559\u7684\u7c89\u672b\u3002\u5f53\u78e8\u9762\u4e0a\u53ea\u7559\u4e0b\u5355\u4e00\u65b9\u5411\u7684\u5747\u5300\u7684\u7ec6\u78e8\u75d5\u53ca\u8f83\u6d45\u7684\u53d8\u5f62\u5c42\u65f6\u624d\u80fd\u8fdb\u884c\u629b\u5149\u3002<\/p>\n

(2)\u673a\u68b0\u629b\u5149<\/strong>\uff1a\u673a\u68b0\u629b\u5149\u548c\u5236\u5907\u91d1\u76f8\u8bd5\u6837\u7684\u6b65\u9aa4\u4e00\u6837\uff0c\u53ea\u662f\u673a\u68b0\u629b\u5149\u4e4b\u540e\u4e0d\u8fdb\u884c\u8150\u8680\uff0c\u800c\u662f\u76f4\u63a5\u8fdb\u884c\u7535\u89e3\u629b\u5149\u3002\u8fdb\u884c\u673a\u68b0\u629b\u5149\u65f6\uff0c\u5148\u542f\u52a8\u629b\u5149\u673a\uff08\u7531\u4e8e\u9541\u5408\u91d1\u8f83\u8f6f\uff0c\u8f6c\u901f\u8c03\u5230300r\/min\u4ee5\u5185\uff09\uff0c\u8bd5\u6837\u653e\u5728\u88c5\u6709\u629b\u5149\u5e03\uff08\u6750\u6599\u4e00\u822c\u7528\u4e1d\u7ef8\u3001\u6bdb\u7ed2\u6216\u6bdb\u5462\uff0c\u4f7f\u7528\u65f6\u76f4\u63a5\u653e\u7f6e\u5728\u629b\u5149\u76d8\u4e0a\uff0c\u7528\u538b\u5708\u6263\u4f4f\uff0c\u53ef\u4ee5\u52a0\u9002\u91cf\u7684\u6c34\u4f7f\u5176\u548c\u629b\u5149\u76d8\u8fde\u63a5\u7262\u56fa\u4e00\u4e9b\uff09\u7684\u629b\u5149\u76d8\u4e0a\uff0c\u5728\u629b\u5149\u5e03\u4e0a\u4e0d\u65ad\u55b7\u6d12\u629b\u5149\u6db2\uff08\u4e00\u822c\u7c97\u629b\u4f7f\u752815~0.25\u03bcm\u7684\u91d1\u521a\u77f3\u60ac\u6d6e\u6db2\uff0c\u7ec6\u629b\u4e00\u822c\u4f7f\u75281\u03bcm\u6216\u80050.25\u03bcm\u7684\u7845\u4e73\u80f6\u6eb6\u6db2\u914d\u5408\u91d1\u4e1d\u7ed2\u8f6f\u5e03\uff09\u3002\u82e5\u7528\u7814\u78e8\u818f\u629b\u5149\uff0c\u9009\u7528\u91d1\u521a\u77f3\u629b\u5149\u818f\uff0c\u4ece\u5927\u7c92\u5ea6\u5230\u5c0f\u7c92\u5ea6\u9010\u6e10\u629b\u8fc7\u53bb\uff0c\u6bcf\u6b21\u629b\u5149\u5b8c\u540e\uff0c\u8981\u4ed4\u7ec6\u6e05\u6d17\u629b\u5149\u5e03\uff0c\u4ee5\u514d\u7559\u4e0b\u5927\u7684\u9897\u7c92\uff0c\u5f62\u6210\u8f83\u6df1\u7684\u629b\u75d5\u3002\u629b\u5149\u8fc7\u7a0b\u4e2d\uff0c\u7528\u529b\u4e00\u5b9a\u5747\u5300\uff0c\u4f7f\u6837\u54c1\u8868\u9762\u4e0e\u629b\u5149\u5e03\u5b8c\u5168\u63a5\u89e6\u3002\u7ec6\u629b\u5b8c\u6210\u540e\uff0c\u7528\u91d1\u76f8\u663e\u5fae\u955c\u89c2\u5bdf\uff0c\u82e5\u8bd5\u6837\u8868\u9762\u5e73\u6574\u4e14\u6ca1\u6709\u660e\u663e\u7684\u6df1\u7684\u629b\u75d5\uff0c\u518d\u7528\u6c34\u548c\u9152\u7cbe\u5206\u522b\u629b\u5149\uff0c\u7528\u9152\u7cbe\u6e05\u6d17\u6837\u54c1\uff0c\u5e76\u8fc5\u901f\u70d8\u5e72\u3002<\/p>\n

(3)\u7535\u89e3\u629b\u5149<\/strong>\uff1a\u5728\u7535\u89e3\u629b\u5149\u4e4b\u524d\u6839\u636e\u81ea\u5df1\u7684\u6837\u54c1\u6750\u8d28\u3001\u7ed3\u6784\u3001\u7ec4\u5206\uff0c\u9009\u62e9\u5408\u9002\u7684\u7535\u89e3\u6db2\uff0c\u53ef\u4ee5\u5148\u4f9d\u636e\u522b\u4eba\u7528\u8fc7\u7684\u7535\u89e3\u6db2\uff0c\u770b\u4e00\u4e0b\u7535\u89e3\u629b\u5149\u6548\u679c\u3002\u5982\u679c\u7535\u89e3\u8fc7\u6e21\uff0c\u8bd5\u6837\u8868\u9762\u51f9\u51f8\u4e0d\u5e73\uff0c\u5f97\u4e0d\u5230\u83ca\u6c60\u82b1\u6837\u6216\u8005\u53ea\u6709\u90e8\u5206\u70b9\u6709\u83ca\u6c60\u82b1\u6837\uff0c\u8868\u660e\u7535\u89e3\u629b\u5149\u5931\u8d25\uff0c\u9700\u8981\u964d\u4f4e\u7535\u538b\u6216\u7f29\u77ed\u7535\u89e3\u65f6\u95f4\u3002\u540c\u6837\uff0c\u7535\u538b\u4e0d\u591f\u9ad8 \u6216\u8005\u7535\u89e3\u65f6\u95f4\u4e0d\u591f\u957f\uff0c\u4e5f\u5f97\u4e0d\u5230\u83ca\u6c60\u82b1\u6837\uff0c\u9700\u8981\u63d0\u9ad8\u7535\u538b\u6216\u8005\u5ef6\u957f\u7535\u89e3\u65f6\u95f4\u3002\u603b\u4e4b\uff0c\u5177\u4f53\u53c2\u6570\u9700\u8981\u81ea\u5df1\u4e0d\u65ad\u6478\u7d22\uff0c\u4e00\u6b21\u6b21\u7684\u603b\u7ed3\u3002<\/p>\n

\u4e0b\u9762\u4ee5AZ31\u9541\u5408\u91d1<\/strong>(\u8bd5\u6837\u5c3a\u5bf8\u3001\u5f62\u72b6\u5982\u56fe\u4e00)\u4e3a\u4f8b\u4ecb\u7ecd\u7535\u89e3\u8fc7\u7a0b\u4e3b\u8981\u6b65\u9aa4\uff1a<\/p>\n

\uff081\uff09\u6309\u4e00\u5b9a\u6bd4\u4f8b\u914d\u597d\u7535\u89e3\u6db2\uff08\u4f53\u79ef\u5206\u6570\u4e3a10%\u7684\u9ad8\u6c2f\u9178+90%\u7684\u9152\u7cbe\uff09
\n\uff082\uff09\u5012\u5165\u6db2\u6c2e\u5c06\u7535\u89e3\u6db2\u6e29\u5ea6\u964d\u81f30\u2103\u5de6\u53f3\uff08\u4e5f\u53ef\u91c7\u7528\u76db\u6709\u51b0\u6c34\u6df7\u5408\u7269\u7684\u6052\u6e29\u6c34\u69fd\uff09\uff0c\u8c03\u8282\u76f4\u6d41\u7535\u6e90\u7535\u538b\u81f37V
\n\uff083\uff09\u7528\u6307\u7532\u6cb9\u5bf9\u8bd5\u6837\u975e\u7535\u89e3\u90e8\u4f4d\u8fdb\u884c\u7edd\u7f18\u5904\u7406
\n\uff084\uff09\u76f4\u6d41\u7535\u6e90\u9634\u6781\u8fde\u63a5\u7535\u6781\u677f\uff08\u6750\u6599\u4e3a\u91d1\u5c5e\u949b\uff09\uff0c\u9633\u6781\u8fde\u63a5\u5939\u6301\u8bd5\u6837\u7684\u5939\u5b50\uff0c\u8bd5\u6837\u8868\u9762\u6b63\u5bf9\u9634\u6781\u7535\u6781\u677f
\n\uff085\uff09\u8fdb\u884c\u7535\u89e3\uff08\u7535\u89e3\u88c5\u7f6e\u5982\u56fe2\uff0c\u7535\u89e3\u65f6\u95f4\u7ea6\u4e3a5min\uff09
\n\uff086\uff09\u7535\u89e3\u5b8c\u6210\u540e\uff0c\u9996\u5148\u7528\u4e19\u916e\u6e05\u6d17\u8bd5\u6837\u8868\u9762\u7684\u6307\u7532\u6cb9\uff0c\u7136\u540e\u518d\u653e\u5165\u9152\u7cbe\u4e2d\u8fdb\u884c\u8d85\u58f0\u6ce2\u6e05\u6d171~2min\uff0c\u6700\u540e\u5439\u98ce\u673a\u51b7\u98ce\u6cbf\u659c\u5411\u4e0b\u7684\u65b9\u5411\u5439\u54cd\u6837\u54c1\u8868\u9762\uff0c\u4ee5\u4fdd\u8bc1\u9152\u7cbe\u4ece\u6837\u54c1\u8868\u9762\u7684\u4e0a\u90e8\u5230\u4e0b\u90e8\u9010\u6e10\u88ab\u5439\u5e72\uff0c\u5426\u5219\u6837\u54c1\u8868\u9762\u5df2\u51fa\u73b0\u6c34\u6e0d\u3002\u7535\u89e3\u629b\u5149\u6db2\u53ef\u4ee5\u591a\u6b21\u91cd\u590d\u4f7f\u7528\uff0c\u7528\u5b8c\u76f4\u63a5\u5012\u5165\u7a7a\u7684\u9152\u7cbe\u74f6\u91cc\u3002\u7531\u4e8e\u4e00\u822c\u7684EBSD \u6837\u54c1\u8f83\u5c0f\uff0c\u56e0\u800c\u5373\u4f7f\u7535\u89e3\u629b\u5149\u5904\u7406\u51e0\u5341\u4e2a\u6837\u54c1\uff0c\u4e5f\u4e0d\u9700\u8981\u5bf9\u629b\u5149\u6db2\u8fdb\u884c\u7279\u6b8a\u7684\u7ef4\u62a4\u3002\u4f46\u5f53\u5904\u7406\u7684\u6837\u54c1\u6570\u8d85\u8fc7100\u4e2a(\u5e73\u5747\u8868\u9762\u79ef\u4e3a4~6dm-2<\/sup>)\u65f6\uff0c\u7535\u89e3\u6db2\u4e2d\u7684\u9ad8\u6c2f\u9178\u542b\u91cf\u4f1a\u964d\u4f4e\uff0c\u5e94\u53ca\u65f6\u8865\u5145\u5c11\u91cf\u9ad8\u6c2f\u9178\u548c\u65e0\u6c34\u4e59\u9187\u3002\u5904\u7406\u7684\u6837\u54c1\u8fc7\u591a\u81f4\u4f7f\u629b\u5149\u6db2\u88ab\u6c61\u67d3\u65f6\uff0c\u4e5f\u53ef\u91cd\u65b0\u914d\u5236\u629b\u5149\u6db2\u3002<\/p>\n

\"1\"<\/p>\n

\u56fe1 \u9541\u5408\u91d1\u7535\u89e3\u8bd5\u6837
\n\"2\"<\/p>\n

\u56fe2 \u7535\u89e3\u88c5\u7f6e\u793a\u610f\u56fe<\/p>\n

2\uff0e\u949b\u5408\u91d1\u7684EBSD\u5236\u6837<\/span><\/strong><\/p>\n

\uff081\uff09\u78e8\u6837<\/strong>\uff1a\u7ecf\u7ebf\u5207\u5272\u540e\u949b\u5408\u91d1\u8bd5\u6837\u8868\u9762\u4f1a\u4ea7\u751f\u4e25\u91cd\u7684\u635f\u4f24\u5c42\uff0c\u5c31\u9700\u8981\u4ece\u4f4e\u76ee\u6570\u7802\u7eb8\u5f00\u59cb\u78e8\u8d77\uff0c\u4ece120\u76ee\u4f9d\u6b21\u78e8\u5230800\u76ee\uff08\u5927\u7ea6\u78e8\u5230600\u76ee\u7684\u65f6\u5019\u5c31\u53ef\u4ee5\u7528\u91d1\u76f8\u663e\u5fae\u955c\u5927\u81f4\u89c2\u5bdf\u4e00\u4e0b\u5f0f\u6837\u8868\u9762\u5f62\u8c8c\uff0c\u4ee5\u786e\u5b9a\u78e8\u6837\u662f\u5426\u5408\u683c\uff09\u3002\u7802\u7eb8\u5728\u7528\u4e4b\u524d\u8981\u64e6\u5e72\u51c0\uff0c\u6bcf\u6362\u4e00\u5f20\u7802\u7eb8\u9700\u8981\u628a\u8bd5\u6837\u65cb\u8f6c90\u5ea6\u3002\u5bf9\u4e8e\u78e8\u6837\u7684\u624b\u6cd5\u548c\u6280\u5de7\u56e0\u4eba\u800c\u5f02\uff0c\u603b\u4f53\u8981\u505a\u5230\u5f0f\u6837\u8868\u9762\u5e73\u6574\u3001\u5212\u75d5\u5c11\u800c\u6d45\uff0c\u4ee5\u786e\u4fdd\u7ecf\u8fc7\u673a\u68b0\u629b\u5149\u540e\u7684\u5f0f\u6837\u8868\u9762\u5e73\u6574\u3001\u6e05\u6d01\u3001\u65e0\u5212\u75d5\u3002\u5bf9\u4e8e\u949b\u5408\u91d1\uff0c\u4e00\u822c\u5728\u78e8\u5230600\u76ee\u7684\u65f6\u5019\u662f\u6d88\u9664\u78e8\u75d5\u7684\u5173\u952e\u5de5\u5e8f\uff0c\u9700\u8981\u66f4\u52a0\u7ec6\u5fc3\uff0c\u529b\u9053\u8981\u8f7b\u4e14\u5747\u5300\uff0c\u4fdd\u8bc1\u8bd5\u6837\u8868\u9762\u4e0e\u7802\u7eb8\u5b8c\u5168\u63a5\u89e6\u3002\u540c\u6837\uff0c\u5f53\u78e8\u9762\u4e0a\u53ea\u7559\u4e0b\u5355\u4e00\u65b9\u5411\u7684\u5747\u5300\u7684\u7ec6\u78e8\u75d5\u53ca\u8f83\u6d45\u7684\u53d8\u5f62\u5c42\u65f6\u5c31\u53ef\u4ee5\u8fdb\u884c\u673a\u68b0\u629b\u5149\u4e86\u3002<\/p>\n

\uff082\uff09\u673a\u68b0\u629b\u5149<\/strong>\uff1a\u949b\u5408\u91d1\u629b\u5149\u7c89\u901a\u5e38\u9009\u7528\u6c27\u5316\u94dd\uff0c\u7c97\u629b\u65f6\u9009\u75283-1\u03bcm\u7c92\u5ea6\u7684\u5fae\u7c89\uff0c\u7cbe\u629b\u65f6\u9009\u75280.5-0.2\u03bcm\u7684\u5fae\u7c89\u3002\u629b\u5149\u6db2\u4e2d\u629b\u5149\u7c89\u548c\u6c34\u7684\u6bd4\u4f8b\u4e0d\u56fa\u5b9a\uff0c\u5927\u7ea6\u6bcf\u836f\u5319\u629b\u5149\u7c89\u52a0300ml\u6c34\uff0c\u7c97\u629b\u6d53\u5ea6\u53ef\u4ee5\u7a0d\u5fae\u9ad8\u4e00\u4e9b\uff08\u4f9b\u53c2\u8003\uff09\u3002\u5982\u679c\u5b9e\u9a8c\u5ba4\u6761\u4ef6\u53ef\u4ee5\uff0c\u629b\u5149\u673a\u8f6c\u901f\u53ef\u4ee5\u8c03\u7684\u5feb\u4e00\u4e9b\uff0c\u7ea6500-700r\/min\uff0c\u53ef\u4ee5\u8282\u7701\u629b\u5149\u65f6\u95f4\u3002\u5f00\u59cb\u629b\u7684\u65f6\u5019\uff0c\u629b\u5149\u6db2\u5448\u6c34\u6ef4\u72b6\u6ef4\u4e0b\uff0c\u4fdd\u8bc1\u8bd5\u6837\u4e0d\u53d1\u70ed\uff0c\u7ea65\u5206\u949f\u540e\u6539\u4e3a\u6c34\u6d41\u72b6\u6d41\u4e0b\u3002\u7ec6\u629b\u5b8c\u6210\u540e\uff0c\u7528\u91d1\u76f8\u663e\u5fae\u955c\u89c2\u5bdf\uff0c\u82e5\u8bd5\u6837\u8868\u9762\u5e73\u6574\u4e14\u6ca1\u6709\u660e\u663e\u7684\u6df1\u7684\u629b\u75d5\uff0c\u518d\u7528\u6c34\u548c\u9152\u7cbe\u5206\u522b\u629b\u5149\uff0c\u7528\u9152\u7cbe\u6e05\u6d17\u6837\u54c1\uff0c\u5e76\u8fc5\u901f\u70d8\u5e72\u3002\u7ecf\u8fc7\u673a\u68b0\u629b\u5149\u540e\uff0c\u5ef6\u6027\u6750\u6599\u5bb9\u6613\u5728\u8bd5\u6837\u8868\u9762\u5f62\u6210\u4e00\u5c42\u539a\u5ea6\u4e3a\u51e0\u4e2a\u5fae\u7c73\u7684\u5851\u6027\u53d8\u5f62\u5c42\uff0c\u786c\u8d28\u6750\u6599\u4f1a\u5728\u8868\u9762\u5f62\u6210\u4e00\u5c42\u539a\u5ea6\u5728\u51e0\u5341\u4e2a\u7eb3\u7c73\u7684\u6676\u683c\u7578\u53d8\u5c42\uff0c\u90fd\u4f1a\u5f71\u54cdEBSD\u5236\u6837\u7684\u8d28\u91cf\u3002\u9700\u8981\u7ecf\u8fc7\u7535\u89e3\u629b\u5149\uff0c\u4ea7\u751f\u7535\u5316\u5b66\u6eb6\u89e3\uff0c\u4ece\u800c\u5f97\u5230\u5e73\u6574\u3001\u5177\u6709\u5149\u6cfd\u7684\u8868\u9762\uff0c\u4e0d\u4f1a\u5f15\u8d77\u8bd5\u6837\u8868\u9762\u7684\u6676\u683c\u7578\u53d8\u3002<\/p>\n

\uff083\uff09\u7535\u89e3\u629b\u5149<\/strong>\uff1a\u949b\u5408\u91d1\u7535\u89e3\u629b\u5149\u64cd\u4f5c\u4ee5\u53ca\u6ce8\u610f\u4e8b\u9879\u53ef\u4ee5\u53c2\u7167\u4e0a\u8ff0\u9541\u5408\u91d1\u3002\u8bd5\u6837\u7535\u89e3\u629b\u5149\u7684\u6210\u50cf\u8d28\u91cf\u53d6\u51b3\u4e8e\u7535\u89e3\u6db2\u7684\u9009\u62e9\u548c\u7535\u89e3\u53c2\u6570\u7684\u63a7\u5236\u3002\u4e0b\u9762\u7ed9\u51fa\u90e8\u5206\u4e0d\u540c\u724c\u53f7\u949b\u5408\u91d1\u6750\u6599\u7684\u7535\u89e3\u629b\u5149\u5de5\u827a\u53c2\u6570:
\nTC4\u3001BT31\u3001TA2\uff1a<\/strong>
\n\u7535\u89e3\u6db2\u7ec4\u6210\uff1a\u9ad8\u6c2f\u9178:\u7532\u9187:\u6b63\u4e01\u9187=1:6:3(\u4f53\u79ef\u6bd4)
\n\u9634\u6781\u6750\u6599\uff1a\u4e0d\u9508\u94a2
\n\u7535\u538b\uff1a30V
\n\u7535\u6d41\u5bc6\u5ea6\uff1a100~150A\u00b7dm-2<\/sup>
\n\u6e29\u5ea6\uff1a\u2264-10 \u65f6\u95f4\uff1a30~60s<\/p>\n

TC27\uff1a<\/strong>
\n\u7535\u89e3\u6db2\u7ec4\u6210\uff1a\u9ad8\u6c2f\u9178\uff086%\uff09:\u7532\u9187\uff0860%\uff09=4:6(\u4f53\u79ef\u6bd4)
\n\u9634\u6781\u6750\u6599\uff1a\u4e0d\u9508\u94a2
\n\u7535\u538b\uff1a30~50V
\n\u7535\u6d41\u5bc6\u5ea6\uff1a50~80\u00a0A\u00b7dm-2<\/sup>
\n\u6e29\u5ea6\uff1a0~20
\n\u65f6\u95f4\uff1a40~120s<\/p>\n

3. \u9506\u5408\u91d1\u7684EBSD\u5236\u6837<\/span><\/strong><\/p>\n

\u9506\u5408\u91d1\u6bd4\u8f83\u786c\uff0c\u6c34\u78e8\uff0c\u7802\u7eb8\u4ece250#-800#-1200#-2000#-4000#\uff0c\u6bcf\u6b21\u66f4\u6362\u7802\u7eb8\u4e4b\u524d\uff0c\u7528\u6c34\u51b2\u6d17\u7802\u7eb8\u7684\u4e24\u4e2a\u9762\uff0c\u987a\u4fbf\u7528\u6c34\u51b2\u6d17\u6837\u54c1\uff0c\u9632\u6b62\u5916\u6765\u8d43\u7269\u7684\u5f71\u54cd\u3002\u6bcf\u6b21\u66f4\u6362\u7802\u7eb8\uff0c\u6837\u54c1\u8f6c90\u00b0\u3002\u6bcf\u6b21\u4f7f\u7684\u529b\u9053\u8981\u5747\u5300\uff08\u4e2a\u4eba\u611f\u89c9\u53ef\u5927\u70b9\uff0c\u4f46\u662f\u7cbe\u78e8\u7684\u65f6\u5019\u8981\u5c0f\u70b9\uff09\u3002
\nEBSD\u629b\u5149\u6db2\uff1a\u7532\u9187:\u4e59\u4e8c\u9187:\u9ad8\u6c2f\u9178=70:2:10 \uff08\u4f53\u79ef\u6bd4\uff09
\n\u53c2\u6570\uff1a\u6e29\u5ea6-20\u2103\uff0c\u7535\u538b20V\uff0c\u7535\u6d410.2~0.4A\uff0c\u65f6\u95f450~60s\u3002
\n\u4e2a\u4eba\u7ecf\u9a8c\uff1a\u5927\u9762\u79ef\u64e6\u62ed\u5927\u7ea620\u4e0b\uff0c\u5c0f\u9762\u79ef\u53ef\u64e6\u62ed\u5927\u7ea610\u4e0b\u3002<\/p>\n

4. \u9ad8\u78b3\u94a2\u7684EBSD\u5236\u6837<\/span><\/strong><\/p>\n

\u5148\u7528400\u53f7\u7802\u7eb8\u5c06\u5207\u5272\u75d5\u8ff9\u78e8\u6389\uff0c\u76f4\u81f3\u89c2\u5bdf\u9762\u65b0\u4eae\uff0c\u7136\u540e\u7528800\u53f7\u7802\u7eb8\u7c97\u78e8\uff0c\u5c3d\u91cf\u9664\u53bb\u4e4b\u524d\u7c97\u5927\u7684\u78e8\u75d5\uff0c\u518d\u75281200\u53f7\u7ee7\u7eed\u5c06\u89c2\u5bdf\u9762\u78e8\u5149\uff0c\u6700\u540e\u518d\u75282000\u53f7\u7802\u7eb8\u7cbe\u78e8\uff0c\u7cbe\u78e8\u5230\u7528\u8089\u773c\u770b\u89c2\u5bdf\u9762\u7eb9\u7406\u6bd4\u8f83\u5747\u5300\uff0c\u751a\u81f3\u50cf\u955c\u9762\u4e00\u6837\u5149\u6d01\u6700\u597d\u3002\u611f\u89c9\u5982\u679c\u624b\u5de5\u5728\u7802\u7eb8\u4e0a\u78e8\u7684\u8bdd\uff0c\u6bcf\u9053\u6b21\u78e830-50\u4e0b\u5c31\u53ef\u4ee5\uff0c\u5982\u679c\u5728\u78e8\u6837\u673a\u4e0a\u78e8\u7684\u8bdd\uff0c\u6bcf\u9053\u6b21\u4e94\u5206\u949f\u5de6\u53f3\u5c31\u53ef\u4ee5\u4e86\u3002\u5728\u7c97\u7802\u7eb8\u4e0a\u78e8\u7684\u65f6\u5019\u529b\u9053\u8981\u5747\u5300\uff0c\u7279\u522b\u662f\u76f4\u5f84\u8f83\u5c0f\u7684\u8bd5\u6837\uff0c\u611f\u89c9\u6700\u597d\u575a\u6301\u8f83\u957f\u65f6\u95f4\u518d\u62ff\u8d77\u6765\u770b\uff0c\u8fd9\u6837\u4e0d\u5bb9\u6613\u78e8\u6210\u591a\u4e2a\u659c\u9762\u3002<\/p>\n

\u63a5\u4e0b\u6765\u662f\u629b\u5149\uff0c\u7cbe\u78e8\u7684\u6548\u679c\u76f4\u63a5\u51b3\u5b9a\u629b\u5149\u7684\u65f6\u957f\u3002\u5982\u679c\u57282000\u53f7\u7802\u7eb8\u4e0a\u78e8\u51fa\u955c\u9762\u6548\u679c\uff0c\u90a3\u4e48\u629b\u5149\u4e09\u4e94\u5206\u949f\u5c31\u53ef\u4ee5\u4e86\u3002\u78b3\u94a2\u8f83\u786c\uff0c\u4ec5\u75282.5\u03bcm\u629b\u5149\u818f\u5c31\u53ef\u4ee5\u4e86\u3002\u4e0a\u629b\u5149\u818f\u540e\uff0c\u5c06\u6c34\u8c03\u62101\u6ef4\/\u79d2\u7684\u5927\u5c0f\u3002\u8fde\u7eed\u629b\u5341\u5206\u949f\u5de6\u53f3\u518d\u5f00\u5927\u6c34\u91cf\u629b\u4e09\u4e94\u5206\u949f\uff0c\u5e94\u7ed9\u5c31\u53ef\u4ee5\u4e86\u3002\u629b\u597d\u4e0e\u5426\uff0c\u5c31\u662f\u5728100\u500d\u5de6\u53f3\u653e\u5927\u500d\u7387\u4e0b\u89c2\u5bdf\u8868\u9762\u662f\u5426\u6709\u51f9\u5751\u6216\u5212\u75d5\u3002<\/p>\n

\u7ed3\u8bed<\/strong><\/span><\/p>\n

\u7535\u5b50\u80cc\u6563\u5c04\u884d\u5c04\uff08EBSD\uff09\u6280\u672f\u76ee\u524d\u5df2\u5f88\u6210\u719f\uff0c\u53ef\u5e7f\u6cdb\u7528\u4e8e\u6676\u7c92\u53d6\u5411\u3001\u5fae\u533a\u7ec7\u6784\u3001\u53d6\u5411\u5173\u7cfb\u3001\u60ef\u4e60\u9762\u6d4b\u5b9a\u53ca\u7269\u76f8\u9274\u5b9a\u3001\u5e94\u53d8\u5206\u5e03\u6d4b\u5b9a\u3001\u6676\u754c\u6027\u8d28\u7814\u7a76\u548c\u6676\u683c\u5e38\u6570\u7b49\u6d4b\u5b9a\u3002\u4f46\u662f\uff0c\u4e0d\u540c\u6750\u8d28\u53ca\u7ec4\u5206\u7684\u6750\u6599\u5236\u6837\u5e76\u6ca1\u6709\u7cfb\u7edf\u7684\u4ecb\u7ecd\uff0c\u4e5f\u6ca1\u6709\u5f00\u5c55\u4e0e\u5236\u6837\u5de5\u827a\u76f8\u5173\u7684\u6d3b\u52a8\u548c\u7814\u8ba8\uff0c\u8fd9\u5c31\u9700\u8981\u76f8\u5173\u9886\u57df\u5b66\u8005\u548c\u7814\u7a76\u4eba\u5458\u4e0d\u65ad\u6478\u7d22\u3001\u4e92\u76f8\u4ea4\u6d41\u5b66\u4e60\u3001\u5171\u540c\u4e3aEBSD\u7684\u5e7f\u6cdb\u5e94\u7528\u505a\u8d21\u732e\u3002<\/p>\n

\u53c2\u8003\u6587\u732e<\/strong><\/p>\n

[1]\u5b8b\u5e7f\u80dc,\u9648\u5f3a\u5f3a,\u7b49.\u9541\u5408\u91d1EBSD\u8bd5\u6837\u7535\u89e3\u629b\u5149\u5de5\u827a\u7814\u7a76[J]. \u7279\u79cd\u94f8\u9020\u53ca\u6709\u8272\u5408\u91d1,2014,34(12)\uff1a1235-1239.
\n[2]\u674e\u534e\u6e05,\u674e\u65ed\u4e1c,\u8c22\u6c34\u751f. \u949b\u5408\u91d1\u6750\u6599OIM\u8bd5\u6837\u7684\u7535\u89e3\u629b\u5149\u53ca\u5236\u5907\u5de5\u827a[J].\u949b\u5de5\u4e1a\u8fdb\u5c55,2006,23(6)\uff1a29-32.
\n[3]HKL Technology Group. 2003 EBSD Applications Catalogue[C], Denmark: HKL Technology, 2003
\n[4]\u9648\u7ecd\u6977,\u674e\u6674,\u7b49.\u7535\u5b50\u80cc\u6563\u5c04\u884d\u5c04\uff08EBSD\uff09\u53ca\u5176\u5728\u6750\u6599\u7814\u7a76\u4e2d\u7684\u5e94\u7528[J].\u7a00\u6709\u91d1\u5c5e\u6750\u6599\u4e0e\u5de5\u7a0b\uff0c2006,35(3)\uff1a501-504
\n[5]\u5c39\u6811\u660e,\u5b97\u6714\u901a,\u5218\u9f99\u98de.\u9541\u5408\u91d1\u7535\u89e3\u629b\u5149\u5de5\u827a[J].\u7535\u9540\u4e0e\u6d82\u9970\uff0c2013,32\uff0812\uff0946-48.<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u5b66\u672f\u5e72\u8d27\u7ec4\u66f9\u6708\u5fb7\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002\u6750\u6599\u4eba\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n

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