{"id":3274,"date":"2009-07-28T11:14:46","date_gmt":"2009-07-28T03:14:46","guid":{"rendered":"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/?p=3274"},"modified":"2021-10-06T16:48:42","modified_gmt":"2021-10-06T08:48:42","slug":"%e5%bd%a2%e7%8b%80%e8%a8%98%e6%86%b6%e5%90%88%e9%87%91%ef%bc%88shape-memory-alloy%ef%bc%8csma%ef%bc%89%ef%bc%88%e4%b8%80%ef%bc%89","status":"publish","type":"post","link":"http:\/\/localhost\/%e5%bd%a2%e7%8b%80%e8%a8%98%e6%86%b6%e5%90%88%e9%87%91%ef%bc%88shape-memory-alloy%ef%bc%8csma%ef%bc%89%ef%bc%88%e4%b8%80%ef%bc%89\/","title":{"rendered":"\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape Memory Alloy\uff0cSMA\uff09\uff08\u4e00\uff09"},"content":{"rendered":"<div class=\"pf-content\"><p style=\"color: #008000;\"><strong style=\"color: #ff6600;\">\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08<span lang=\"EN-US\">Shape Memory Alloy<\/span>\uff0c<span lang=\"EN-US\">SMA<\/span>\uff09\uff08\u4e00\uff09<\/strong><span lang=\"EN-US\"><br \/>\n<\/span><strong>\u81fa\u5317\u5e02\u7acb\u7b2c\u4e00\u5973\u5b50\u9ad8\u7d1a\u4e2d\u5b78\u5316\u5b78\u79d1\u4f55\u93ae\u63da\u8001\u5e2b<span lang=\"EN-US\">\/<\/span>\u570b\u7acb\u53f0\u7063\u5e2b\u7bc4\u5927\u5b78\u5316\u5b78\u7cfb\u8449\u540d\u5009\u6559\u6388\u8cac\u4efb\u7de8\u8f2f<\/strong><\/p>\n<p><strong><span style=\"font-family: &amp;amp;amp;\">\u4e00\u3001\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\u7279\u9ede<\/span><\/strong><span lang=\"EN-US\"><br \/>\n<\/span>\u5f62\u72c0\u8a18\u61b6\u6750\u6599\u662f\u6307\u5177\u6709\u4e00\u5b9a\u521d\u59cb\u5f62\u72c0\u7684\u6750\u6599\uff0c\u7d93\u5f62\u8b8a\u4e26\u56fa\u5b9a\u6210\u53e6\u4e00\u7a2e\u5f62\u72c0\u5f8c\uff0c\u5229\u7528\u52a0\u71b1\u3001\u7167\u5149\u3001\u901a\u96fb\u7b49\u7269\u7406\u523a\u6fc0\u6216\u5316\u5b78\u523a\u6fc0\u7684\u8655\u7406\uff0c\u53c8\u53ef\u6062\u5fa9\u6210\u521d\u59cb\u5f62\u72c0\u7684\u6750\u6599\uff0c\u5305\u62ec\u5408\u91d1\u3001\u8907\u5408\u6750\u6599\u53ca\u6709\u6a5f\u9ad8\u5206\u5b50\u6750\u6599\u7b49\u3002<span lang=\"EN-US\">1932<\/span>\u5e74\uff0c\u745e\u5178\u4eba\u5967\u862d\u5fb7\uff08<span lang=\"EN-US\">A. \u00d6lander<\/span>\uff09\u5728\u91d1\u9398\u5408\u91d1\u4e2d\u9996\u6b21\u89c0\u5bdf\u5230<span lang=\"EN-US\">\u201c<\/span>\u8a18\u61b6<span lang=\"EN-US\">\u201d<\/span>\u6548\u61c9\uff0c\u5373\u5408\u91d1\u7684\u5f62\u72c0\u88ab\u6539\u8b8a\u4e4b\u5f8c\uff0c\u4e00\u65e6\u52a0\u71b1\u5230\u4e00\u5b9a\u7684\u6eab\u5ea6\u6642\uff0c\u5b83\u53c8\u53ef\u4ee5\u8b8a\u56de\u5230\u539f\u4f86\u7684\u5f62\u72c0\uff0c\u4eba\u5011\u628a\u5177\u6709\u9019\u7a2e\u7279\u6b8a\u529f\u80fd\u7684\u5408\u91d1\u7a31\u70ba\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08<span lang=\"EN-US\">shape memory alloy<\/span>\uff0c<span lang=\"EN-US\">SMA<\/span>\uff09\u3002\u8a18\u61b6\u5408\u91d1\u7684\u958b\u767c\u6642\u9593\u4e0d\u9577\uff0c\u4f46\u7531\u65bc\u5176\u5728\u5404\u9818\u57df\u7684\u7279\u6548\u61c9\u7528\uff0c\u6b63\u5ee3\u70ba\u4e16\u4eba\u6240\u77da\u76ee\uff0c\u88ab\u8b7d\u70ba<span lang=\"EN-US\">\u201c<\/span>\u795e\u5947\u7684\u529f\u80fd\u6750\u6599<span lang=\"EN-US\">\u201d<\/span>\u3002<!--more--><\/p>\n<p>\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\u7279\u5fb5\u53ef\u6982\u8ff0\u70ba\uff0c\u6750\u6599\u5728\u67d0\u4e00\u6eab\u5ea6\u4e0b\u53d7\u5916\u529b\u800c\u8b8a\u5f62\uff0c\u7576\u5916\u529b\u53bb\u9664\u5f8c\uff0c\u4ecd\u4fdd\u6301\u5176\u8b8a\u5f62\u5f8c\u7684\u5f62\u72c0\uff0c\u4f46\u7576\u6eab\u5ea6\u4e0a\u5347\u5230\u67d0\u6578\u503c\uff0c\u6750\u6599\u6703\u81ea\u52d5\u6062\u5fa9\u5230\u8b8a\u5f62\u524d\u539f\u6709\u7684\u5f62\u72c0\uff0c\u4f3c\u4e4e\u5c0d\u4ee5\u524d\u7684\u5f62\u72c0\u4fdd\u6301\u8a18\u61b6\u3002\u5408\u91d1\u6750\u6599\u6062\u5fa9\u5f62\u72c0\u6240\u9700\u7684\u523a\u6fc0\u6e90\u901a\u5e38\u70ba\u71b1\u6e90\uff0c\u6545\u7a31\u71b1\u81f4\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\u3002\u4e00\u500b\u6bd4\u8f03\u5178\u578b\u7684\u4f8b\u5b50\u662f<span lang=\"EN-US\">1969<\/span>\u5e74\u963f\u6ce2\u7f85<span lang=\"EN-US\">-11<\/span>\u865f\u767b\u6708\u8259\u6240\u4f7f\u7528\u7684\u7121\u7dda\u901a\u8a0a\u5929\u7dda\uff0c\u8a72\u5929\u7dda\u5373\u7528\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\u88fd\u9020\u3002\u9996\u5148\u5c07<span lang=\"EN-US\">Ni-Ti<\/span>\u5408\u91d1\u7d72\u52a0\u71b1\u5230<span lang=\"EN-US\">65 \u2103<\/span>\uff0c\u4f7f\u5176\u8f49\u8b8a\u70ba\u5967\u6c0f\u9ad4\u76f8\uff08<span lang=\"EN-US\">austenite<\/span>\uff09\uff08\u5716\u4e00<span lang=\"EN-US\">-a<\/span>\uff09\uff0c\u7136\u5f8c\u5c07\u5408\u91d1\u7d72\u51b7\u537b\u5230<span lang=\"EN-US\">65 \u2103<\/span>\u4ee5\u4e0b\uff0c\u5408\u91d1\u7d72\u8f49\u8b8a\u70ba\u99ac\u6c0f\u9ad4\u76f8\uff08<span lang=\"EN-US\">martensite<\/span>\uff09 \uff08\u5716\u4e00<span lang=\"EN-US\">-b<\/span>\uff09\u3002\u5728\u5ba4\u6eab\u4e0b\u5c07\u99ac\u6c0f\u9ad4\u76f8\u5408\u91d1\u7d72\u5207\u6210\u8a31\u591a\u5c0f\u6bb5\uff0c\u518d\u628a\u9019\u4e9b\u5408\u91d1\u7d72\u5f4e\u6210\u5929\u7dda\u5f62\u72c0\uff0c\u4e26\u5c07\u5404\u5c0f\u6bb5\u5408\u91d1\u7d72\u710a\u63a5\u56fa\u5b9a\u6210\u5de5\u4f5c\u72c0\u614b\uff08\u5716\u4e8c<span lang=\"EN-US\">-a<\/span>\uff09\uff0c\u5c07\u5929\u7dda\u58d3\u6210\u5c0f\u5718\u72c0\uff0c\u9ad4\u7a4d\u6e1b\u5c0f\u5230\u539f\u4f86\u5341\u5206\u4e4b\u4e00\uff08\u5716\u4e8c<span lang=\"EN-US\">-b<\/span>\uff09\uff0c\u4fbf\u65bc\u5347\u7a7a\u651c\u5e36\u3002\u592a\u7a7a\u8259\u767b\u6708\u5f8c\uff0c\u5229\u7528\u592a\u967d\u80fd\u52a0\u71b1\u5230<span lang=\"EN-US\">77 \u2103<\/span>\uff0c\u5408\u91d1\u8f49\u8b8a\u6210\u5967\u6c0f\u9ad4\u76f8\uff0c\u5718\u72c0\u58d3\u7e2e\u5929\u7dda\u4fbf\u81ea\u52d5\u88dd\u958b\uff0c\u6062\u5fa9\u5230\u58d3\u7e2e\u524d\u7684\u5de5\u4f5c\u72c0\u614b\uff08\u5716\u4e8c<span lang=\"EN-US\">-c<\/span>\uff09\u3002<\/p>\n<p><a href=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/06\/\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape-Memory-Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3275\" title=\"\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape Memory Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-1\" src=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/06\/\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape-Memory-Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-1.png\" alt=\"\" width=\"269\" height=\"193\" \/><\/a><\/p>\n<p><a href=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/06\/\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape-Memory-Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-21.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3277\" title=\"\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape Memory Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-2\" src=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/06\/\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape-Memory-Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-21.png\" alt=\"\" width=\"270\" height=\"194\" \/><\/a><\/p>\n<p>\u4e0d\u540c\u6750\u6599\u6709\u4e0d\u540c\u7684\u8a18\u61b6\u7279\u9ede\uff0c\u4e00\u822c\u53ef\u5206\u70ba\u4e09\u985e\u3002<span lang=\"EN-US\"><br \/>\n<\/span>\u4e00\u6b21\u8a18\u61b6 \u6750\u6599\u52a0\u71b1\u6062\u5fa9\u539f\u5f62\u72c0\u5f8c\uff0c\u518d\u6539\u8b8a\u6eab\u5ea6\uff0c\u7269\u9ad4\u4e0d\u518d\u6539\u8b8a\u5f62\u72c0\uff0c\u6b64\u70ba\u4e00\u6b21\u8a18\u61b6\u80fd\u529b\uff08\u5716\u4e09\uff0d<span lang=\"EN-US\">a<\/span>\uff09\u3002<span lang=\"EN-US\"><br \/>\n<\/span>\u53ef\u9006\u8a18\u61b6 \u7269\u9ad4\u4e0d\u4f46\u80fd\u8a18\u61b6\u9ad8\u6eab\u7684\u5f62\u72c0\uff0c\u800c\u4e14\u80fd\u8a18\u61b6\u4f4e\u6eab\u7684\u5f62\u72c0\uff0c\u7576\u6eab\u5ea6\u5728\u9ad8\u4f4e\u6eab\u4e4b\u9593\u53cd\u5fa9\u8b8a\u5316\u6642\uff0c\u7269\u9ad4\u7684\u5f62\u72c0\u4e5f\u81ea\u52d5\u53cd\u8986\u5728\u5169\u7a2e\u5f62\u72c0\u9593\u8b8a\u5316\uff08\u5716\u4e09<span lang=\"EN-US\">-b<\/span>\uff09\u3002\u5168\u65b9\u4f4d\u8a18\u61b6 \u9664\u5177\u6709\u53ef\u9006\u8a18\u61b6\u7279\u9ede\u5916\uff0c\u7576\u6eab\u5ea6\u6bd4\u8f03\u4f4e\u6642\uff0c\u7269\u9ad4\u7684\u5f62\u72c0\u5411\u8207\u9ad8\u6eab\u5f62\u72c0\u76f8\u53cd\u7684\u65b9\u5411\u8b8a\u5316\uff0c\u4e00\u822c\u52a0\u71b1\u6642\u7684\u56de\u5fa9\u529b\u6bd4\u51b7\u537b\u6642\u56de\u5fa9\u529b\u5927\u5f88\u591a\uff08\u5716\u4e09<span lang=\"EN-US\">-c<\/span>\uff09\u3002<\/p>\n<p><a href=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/06\/\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape-Memory-Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-31.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3280\" title=\"\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape Memory Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-3\" src=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/06\/\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape-Memory-Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-31.png\" alt=\"\" width=\"269\" height=\"193\" \/><\/a><\/p>\n<p><strong><span style=\"font-family: &amp;amp;amp;\">\u4e8c\u3001 \u5f62\u72c0\u8a18\u61b6\u6548\u61c9\u6a5f\u5236 <\/span><\/strong><span lang=\"EN-US\"><br \/>\nSMA<\/span>\u7684\u5f62\u72c0\u8a18\u61b6\u6548\u61c9\u6e90\u65bc\u67d0\u4e9b\u7279\u6b8a\u7d50\u69cb\u5408\u91d1\uff0c\u5728\u7279\u5b9a\u6eab\u5ea6\u4e0b\uff0c\u767c\u751f\u7684\u99ac\u6c0f\u9ad4\u76f8\uff0d\u5967\u6c0f\u9ad4\u76f8\u7d44\u7e54\u7d50\u69cb\u76f8\u4e92\u8f49\u63db\u3002\u71b1\u91d1\u5c6c\u964d\u6eab\u904e\u7a0b\u4e2d\uff0c\u9762\u5fc3\u7acb\u65b9\u7d50\u69cb\u7684\u5967\u6c0f\u9ad4\u76f8\u9010\u6f38\u8f49\u8b8a\u6210\u9ad4\u5fc3\u7acb\u65b9\u6216\u9ad4\u5fc3\u56db\u65b9\u7d50\u69cb\u7684\u99ac\u6c0f\u9ad4\u76f8\uff0c\u9019\u7a2e\u99ac\u6c0f\u9ad4\u4e00\u65e6\u5f62\u6210\uff0c\u5c31\u6703\u96a8\u8457\u6eab\u5ea6\u4e0b\u964d\u800c\u7e7c\u7e8c\u751f\u9577\uff0c\u5982\u679c\u6eab\u5ea6\u4e0a\u5347\u5b83\u53c8\u6703\u6e1b\u5c11\uff0c\u4ee5\u5b8c\u5168\u76f8\u53cd\u7684\u904e\u7a0b\u6d88\u5931\u3002\u99ac\u6c0f\u9ad4\u76f8\u8b8a\u662f\u4e00\u7a2e\u7121\u64f4\u6563\u76f8\u8b8a\u6216\u9ad4\u4f4d\u79fb\u578b\u76f8\u5b7f\u3002\u56b4\u683c\u5730\u8aaa\uff0c\u9ad4\u4f4d\u6818\u578b\u76f8\u8b8a\u53ea\u6709\u5728\u539f\u5b50\u4f4d\u79fb\u4ee5\u5207\u8b8a\u65b9\u5f0f\u9032\u884c\uff0c\u5169\u76f8\u9593\u4ee5\u5b8f\u89c0\u5f48\u6027\u5f62\u8b8a\u7dad\u6301\u4ecb\u9762\u7684\u9023\u7e8c\u8207\u5171\u683c\uff1b\u5176\u7578\u8b8a\u80fd\u8db3\u4ee5\u6539\u8b8a\u76f8\u8b8a\u52d5\u529b\u5b78\u548c\u76f8\u8b8a\u7522\u7269\u5f62\u8c8c\u7684\u624d\u662f\u99ac\u6c0f\u9ad4\u76f8\u8b8a\u3002<\/p>\n<p>\u5728\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\u4e2d\uff0c\u99ac\u6c0f\u9ad4\u76f8\u9060\u6bd4\u6bcd\u76f8\u8edf\u5f97\u591a\uff08\u9019\u8207\u92fc\u6070\u597d\u76f8\u53cd\uff09\uff0c\u5728\u53d7\u5230\u5916\u529b\u4f5c\u7528\u6642\uff0c\u80fd\u5920\u5f88\u5bb9\u6613\u7684\u901a\u904e\u99ac\u6c0f\u9ad4\u76f8\u5167\u90e8\u7684\u96d9\u6676\u9762\u7684\u79fb\u52d5\u6216\u99ac\u6c0f\u9ad4\u76f8\u4e4b\u9593\u7684\u79fb\u52d5\u800c\u6539\u8b8a\u5f62\u72c0\uff0c\u7d93\u904e\u52a0\u71b1\u800c\u56de\u5fa9\u5230\u539f\u4f86\u7684\u6bcd\u76f8\u6642\uff0c\u9019\u7a2e\u5f62\u72c0\u7684\u6539\u8b8a\u6703\u5168\u90e8\u6d88\u5931\u3002<span lang=\"EN-US\"> <\/span><\/p>\n<p>\u5fae\u89c0\u65b9\u9762\uff0c\u7531\u5716<span lang=\"EN-US\">4<\/span>\u53ef\u898b\uff0c\u7576\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\u5f9e\u9ad8\u6eab\u6bcd\u76f8\u5967\u6c0f\u9ad4\uff08<span lang=\"EN-US\">a<\/span>\uff09\u51b7\u537b\u81f3\u99ac\u6c0f\u9ad4\u76f8\u8b8a\u6eab\u5ea6<span lang=\"EN-US\">T<sub>Ms<\/sub><\/span>\u4e4b\u5f8c\uff0c\u8f49\u8b8a\u6210\u542b\u6709\u5b7f\u6676\u7684\u4f4e\u6eab\u99ac\u6c0f\u9ad4\u76f8\u6676\u9ad4\uff0d\u5b7f\u6676\u99ac\u6c0f\u9ad4\uff08<span lang=\"EN-US\">b<\/span>\uff09\uff0c\u9019\u7a2e\u99ac\u6c0f\u9ad4\u8207\u92fc\u4e2d\u6dec\u706b\u7684\u99ac\u6c0f\u9ad4\u4e0d\u4e00\u6a23\uff0c\u901a\u5e38\u5b83\u6bd4\u6bcd\u76f8\u9084\u8981\u8edf\uff0c\u7a31\u4e4b\u70ba\u71b1\u5f48\u6027\u99ac\u6c0f\u9ad4\uff0c\u5728\u9019\u7a2e\u72c0\u614b\u4e0b\uff0c\u53d7\u5230\u5916\u529b\u4f5c\u7528\u6642\uff0c\u9069\u5408\u65bc\u8b8a\u5f62\u7684\u5b7f\u6676\u90e8\u5206\u5c07\u4e0d\u9069\u5408\u65bc\u8b8a\u5f62\u7684\u5b7f\u6676\u90e8\u5206\u4fb5\u8755\u6389\u3002\u6210\u70ba\u4e00\u6709\u5229\u65bc\u53d6\u5411\u7684\u6709\u5e8f\u99ac\u6c0f\u9ad4\uff0d\u8b8a\u5f62\u99ac\u6c0f\u9ad4\uff08<span lang=\"EN-US\">c<\/span>\uff09\u3002\u5c07\u8b8a\u5f62\u99ac\u6c0f\u9ad4\u52a0\u71b1\u81f3\u9006\u8f49\u6eab\u5ea6<span lang=\"EN-US\">T<sub>As<\/sub><\/span>\u4ee5\u4e0a\u5916<span lang=\"EN-US\">T<sub>Af<\/sub><\/span>\uff0c\u6676\u9ad4\u6062\u5fa9\u5230\u539f\u4f86\u55ae\u4e00\u53d6\u5411\u7684\u5967\u6c0f\u9ad4\u6bcd\u76f8\u3002<\/p>\n<p>\u4e0a\u8ff0\u76f8\u8b8a\u6eab\u5ea6\u53ef\u4ee5\u901a\u904e\u6539\u8b8a\u5408\u91d1\u6210\u5206\u505a\u9069\u7576\u8abf\u7bc0\u3002\u4f8b\u5982\u9226\u93b3\u5408\u91d1\u4e2d\u93b3\u7684\u542b\u91cf\u63d0\u9ad8\u5230<span lang=\"EN-US\">50 %<\/span>\uff08\u539f\u5b50\uff09\u4ee5\u4e0a\uff0c\u53ef\u4ee5\u4f7f\u767c\u751f\u5f62\u72c0\u8a18\u61b6\u7684\u6eab\u5ea6\u964d\u4f4e\u5230\u651d\u6c0f\u96f6\u4e0b\u5e7e\u5341\u5ea6\u7684\u4f4e\u6eab\u3002<\/p>\n<p>\u5982\u679c\u76f4\u63a5\u5c0d\u6bcd\u76f8\u65bd\u52a0\u61c9\u529b\uff0c\u4e5f\u53ef\u7531\u6bcd\u76f8\u5967\u6c0f\u9ad4\uff08<span lang=\"EN-US\">a<\/span>\uff09\u76f4\u63a5\u5f62\u6210\u8b8a\u5f62\u99ac\u6c0f\u9ad4\uff08<span lang=\"EN-US\">c<\/span>\uff09\uff0c\u9019\u4e00\u904e\u7a0b\u7a31\u70ba\u61c9\u529b\u8a98\u767c\u99ac\u6c0f\u9ad4\u76f8\u8b8a\u3002\u61c9\u529b\u53bb\u9664\u5f8c\uff0c\u8b8a\u5f62\u99ac\u6c0f\u9ad4\u53c8\u8b8a\u56de\u8a72\u6eab\u5ea6\u4e0b\u7684\u7a69\u5b9a\u6bcd\u76f8\uff0c\u6062\u5fa9\u6bcd\u76f8\u539f\u4f86\u5f62\u72c0\uff0c\u61c9\u8b8a\u6d88\u5931\uff0c\u9019\u7a2e\u73fe\u8c61\u7a31\u70ba\u8d85\u5f48\u6027\u6216\u507d\u5f48\u6027\u3002\u8d85\u5f48\u6027\u767c\u751f\u65bc\u6ed1\u79fb\u8b8a\u5f62\u81e8\u754c\u61c9\u529b\u8f03\u9ad8\u6642\u3002\u6b64\u6642\uff0c\u5728<span lang=\"EN-US\">T<sub>As<\/sub><\/span>\u6eab\u5ea6\u4ee5\u4e0a\uff0c\u5916\u61c9\u529b\u53ea\u8981\u9ad8\u65bc\u8a98\u767c\u99ac\u6c0f\u9ad4\u76f8\u8b8a\u7684\u81e8\u754c\u61c9\u529b\uff0c\u5c31\u53ef\u4ee5\u7522\u751f\u61c9\u529b\u8a98\u767c\u99ac\u6c0f\u9ad4\uff0c\u53bb\u9664\u5916\u529b\uff0c\u99ac\u6c0f\u9ad4\u7acb\u5373\u8f49\u8b8a\u70ba\u6bcd\u76f8\uff0c\u8b8a\u5f62\u6d88\u5931\u3002\u8d85\u5f48\u6027\u5408\u91d1\u7684\u5f48\u6027\u8b8a\u5f62\u91cf\u53ef\u9054\u767e\u5206\u4e4b\u5e7e\u5230<span lang=\"EN-US\">20 %<\/span>\uff0c\u4e14\u61c9\u529b\u8207\u61c9\u8b8a\u662f\u975e\u7dda\u6027\u7684\u3002<\/p>\n<p>\u65e2\u7136\u5f62\u72c0\u8a18\u61b6\u662f\u4e00\u7a2e\u7531\u6676\u9ad4\u76f8\u8b8a\u6240\u7522\u751f\u7684\u99ac\u6c0f\u9ad4\u76f8\uff0c\u56e0\u52a0\u71b1\u800c\u9006\u8f49\u8b8a\u70ba\u539f\u4f86\u7684\u5967\u6c0f\u9ad4\u76f8\u6642\u767c\u751f\u7684\u73fe\u8c61\uff0c\u70ba\u4ec0\u9ebc\u540c\u6a23\u767c\u751f\u99ac\u6c0f\u9ad4\u76f8\u8b8a\u7684\u4e00\u822c\u92fc\u6750\u4e0d\u80fd\u8a18\u61b6\u81ea\u5df1\u7684\u5f62\u72c0\u5462\uff1f<\/p>\n<p><span lang=\"EN-US\">SMA<\/span>\u662f\u4ee5\u5169\u76f8\u81ea\u7531\u80fd\u4e4b\u5dee\u4f5c\u70ba\u76f8\u8b8a\u9a45\u52d5\u529b\u7684\uff0c\u5716<span lang=\"EN-US\">4<\/span>\u6240\u793a\uff0c\u5169\u76f8\u81ea\u7531\u80fd\u76f8\u7b49\u7684\u6eab\u5ea6<span lang=\"EN-US\">T<sub>C<\/sub><\/span>\u7a31\u70ba\u5e73\u8861\u6eab\u5ea6\uff0c\u53ea\u6709\u7576\u6eab\u5ea6\u4f4e\u65bc\u5e73\u8861\u6eab\u5ea6<span lang=\"EN-US\">T<sub>C<\/sub><\/span>\u6642\u624d\u6703\u7522\u751f\u3001\u99ac\u6c0f\u9ad4\u76f8\u8b8a\uff0c\u53cd\u4e4b\uff0c\u53ea\u6709\u7576\u6eab\u5ea6\u9ad8\u65bc\u5e73\u8861\u6eab\u5ea6<span lang=\"EN-US\">T<sub>C<\/sub><\/span>\u6642\u624d\u6703\u767c\u751f\u9006\u76f8\u8b8a\uff1b\u92fc\u7684<span lang=\"EN-US\">T<sub>As<\/sub><\/span>\u548c<span lang=\"EN-US\">T<sub>Ms<\/sub><\/span>\u4e4b\u9593\u7684\u6eab\u5ea6\u5dee\uff08\u7a31\u70ba\u76f8\u8b8a\u6eab\u5ea6\u6eef\u5f8c\uff09\u9ad8\u9054\u6578\u767e\u5ea6\uff0c\u5373\u5fc5\u9808\u904e\u71b1\u6216\u51b7\u537b\u5230\u8db3\u4ee5\u7a4d\u84c4\u5f88\u5927\u7684\u4ea5\u59c6\u970d\u8332\u81ea\u7531\u80fd\u5dee\uff08\u7a31\u70ba\u76f8\u8b8a\u9a45\u52d5\u529b\uff09\u624d\u80fd\u767c\u751f\u99ac\u6c0f\u9ad4\u76f8\u7684\u8f49\u8b8a\uff1b\u800c<span lang=\"EN-US\">Au-Cd<\/span>\u5408\u91d1\u548c<span lang=\"EN-US\">Ti-Ni<\/span>\u5408\u91d1\u76f8\u8b8a\u6eab\u5ea6\u6eef\u5f8c\u50c5\u6709<span lang=\"EN-US\">10<\/span>\uff5e<span lang=\"EN-US\">30 \u2103<\/span>\uff0c\u4e5f\u5c31\u662f\u8aaa\u53ea\u8981\u6709\u6975\u5c0f\u7684\u76f8\u8b8a\u9a45\u52d5\u529b\u5c31\u53ef\u4ee5\u767c\u751f\u76f8\u8b8a\u3002\u56e0\u6b64\uff0c\u628a\u5f8c\u9762\u9019\u7a2e\u985e\u578b\u7684\u76f8\u8b8a\u53eb\u505a\u71b1\u5f48\u6027\u578b\u99ac\u6c0f\u76f8\u8b8a\uff0c\u4ee5\u793a\u8207\u524d\u8005\u7684\u5340\u5225\u3002<\/p>\n<p><a href=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/06\/\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape-Memory-Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-4.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3279\" title=\"\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape Memory Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-4\" src=\"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/wp-content\/uploads\/2010\/06\/\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape-Memory-Alloy\uff0cSMA\uff09\uff08\u4e00\uff09-4.png\" alt=\"\" width=\"270\" height=\"193\" \/><\/a><\/p>\n<p>\u986f\u793a\u5f62\u72c0\u8a18\u61b6\u6548\u61c9\u7684\u5408\u91d1\u90fd\u50c5\u9650\u65bc\u71b1\u5f48\u6027\u578b\u76f8\u8b8a\u7684\u7bc4\u570d\u4e4b\u5167\uff0c\u800c\u4e14\u5176\u4e2d\u7d55\u5927\u90e8\u5206\u6eab\u5ea6\u7684\u5967\u6c0f\u9ad4\u76f8\u662f\u6709\u5e8f\u6676\u9ad4\u7d50\u69cb\uff0c\u99ac\u6c0f\u9ad4\u76f8\u5247\u5448\u5c0d\u7a31\u6027\u7684\u55ae\u659c\u548c\u4e09\u659c\u6676\u9ad4\u7d50\u69cb\u3002\u4e5f\u5c31\u662f\u8aaa\uff0c\u7531\u65bc\u99ac\u6c0f\u9ad4\u76f8\u5c0d\u7a31\u6027\u5dee\u4e14\u76f8\u4ecb\u9762\u5bb9\u6613\u79fb\u52d5\uff0c\u6240\u4ee5\u4e5f\u5bb9\u6613\u4f7f\u79fb\u52d5\u8def\u5f91\u6389\u8f49\u65b9\u5411\u56de\u8d70\uff0c\u56e0\u800c\u4e5f\u53ea\u6709\u9019\u7a2e\u5728\u9ad8\u6eab\u4e0b\u767c\u751f\u5411\u6709\u5e8f\u6676\u683c\u9006\u8f49\u8b8a\u7684\u5408\u91d1\u624d\u80fd\u986f\u793a\u5f62\u72c0\u8a18\u61b6\u6548\u61c9\u3002<\/p>\n<p>\u6839\u64da\u5176\u8f49\u8b8a\u6a5f\u7406\uff0c<span lang=\"EN-US\">SMA<\/span>\u61c9\u5177\u5099\u4ee5\u4e0b\u4e09\u500b\u689d\u4ef6\uff1a<span lang=\"EN-US\">(1)<\/span>\u99ac\u6c0f\u9ad4\u76f8\u8b8a\u662f\u71b1\u5f48\u6027\u985e\u578b\u7684\uff1b<span lang=\"EN-US\">(2)<\/span>\u99ac\u6c0f\u9ad4\u76f8\u8b8a\u901a\u904e\u5b7f\u751f\uff08\u5207\u8b8a\uff09\u5b8c\u6210\uff0c\u800c\u4e0d\u662f\u901a\u904e\u6ed1\u79fb\u7522\u751f\uff1b<span lang=\"EN-US\">(3)<\/span>\u6bcd\u76f8\u548c\u99ac\u6c0f\u9ad4\u76f8\u5747\u5c6c\u6709\u5e8f\u7d50\u69cb\u3002<\/p>\n<p class=\"MsoNormal\"><span lang=\"EN-US\">\u00a0<\/span><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u5f62\u72c0\u8a18\u61b6\u5408\u91d1\uff08Shape Memory Alloy\uff0cSMA\uff09\uff08\u4e00\uff09 \u81fa\u5317\u5e02\u7acb\u7b2c\u4e00\u5973\u5b50\u9ad8\u7d1a\u4e2d\u5b78\u5316\u5b78\u79d1\u4f55\u93ae\u63da\u8001\u5e2b\/&hellip;<\/p>\n","protected":false},"author":50,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[108,79,77],"tags":[1361,1265],"class_list":["post-3274","post","type-post","status-publish","format-standard","hentry","category-chemistry00","category-chemistry08-02","category-chemistry08","tag-1361","tag-1265","loop-entry","cat-108","cat-79","cat-77","no-thumbnail"],"views":19654,"_links":{"self":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/3274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/comments?post=3274"}],"version-history":[{"count":1,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/3274\/revisions"}],"predecessor-version":[{"id":90787,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/3274\/revisions\/90787"}],"wp:attachment":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/media?parent=3274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/categories?post=3274"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/tags?post=3274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}