{"id":21381,"date":"2016-06-23T08:00:32","date_gmt":"2016-06-23T00:00:32","guid":{"rendered":"\/\/m.iemloyee.com\/?p=21381"},"modified":"2016-06-23T09:44:39","modified_gmt":"2016-06-23T01:44:39","slug":"%e5%8d%97%e7%90%86%e5%b7%a5%e9%99%88%e5%85%89%e5%9c%a8%e9%92%9b%e9%93%9d%e9%ab%98%e6%b8%a9%e5%90%88%e9%87%91%e4%b8%8a%e8%8e%b7%e9%87%8d%e5%a4%a7%e7%aa%81%e7%a0%b4-%e6%af%94ge%e5%8f%91%e5%8a%a8","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=21381","title":{"rendered":"\u56fd\u5185\u949b\u94dd\u5408\u91d1\u83b7\u91cd\u5927\u7a81\u7834  \u4f7f\u7528\u6e29\u5ea6\u3001\u5bff\u547d\u5747\u5927\u5e45\u4f18\u4e8eGE\u53d1\u52a8\u673a\u7528\u9ad8\u6e29\u5408\u91d1"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21391\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/b787_8_023_genx.jpg\" alt=\"b787_8_023_genx\" width=\"740\" height=\"555\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/b787_8_023_genx.jpg 740w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/b787_8_023_genx-300x225.jpg 300w\" sizes=\"(max-width: 740px) 100vw, 740px\" \/><\/p>\n<p>TiAl\u5408\u91d1\u8868\u73b0\u51fa\u76f8\u5f53\u597d\u7684\u8010\u8150\u8680\u6027\u80fd\uff0c\u5e76\u5728\u9ad8\u6e29\u4e0b\u5c55\u73b0\u51fa\u4f18\u79c0\u7684\u673a\u68b0\u6027\u80fd\uff0c\u518d\u52a0\u4e0a\u5b83\u6bd4\u954d\u57fa\u9ad8\u6e29\u5408\u91d1\u8981\u8f7b\u5927\u7ea650%\uff0c\u6240\u4ee5\u5728\u66ff\u4ee3650\u2013750 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\/>\n\u56fec\\d\uff0c\u653e\u5927\u7684\u7247\u5c42\u7ec4\u7ec7\uff08\u56fea\u4e2d\u6807\u6ce8\u7684c\u533a\u57df\uff0c\u56feb\u4e2d\u6807\u6ce8\u7684b\u533a\u57df\uff09\u3002<\/p>\n<p><strong>\u56fe\u4e8c\uff1a \u5ba4\u6e29\u62c9\u4f38\u8bd5\u9a8c\u524d\u540eTi\u201345Al\u20138Nb\u7684\u5c42\u72b6\u5fae\u89c2\u7ed3\u6784\u3002<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21383\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/2-37.jpg\" alt=\"2\" width=\"514\" height=\"541\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/2-37.jpg 514w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/2-37-285x300.jpg 285w\" sizes=\"(max-width: 514px) 100vw, 514px\" \/><br \/>\n\u56fea\uff0c\u672a\u7ecf\u62c9\u4f38\u8bd5\u9a8c\u7684\u6837\u54c1\u660e\u573aTEM\u56fe\u50cf\uff0c\u663e\u793a\u4e86\u03b12\/\u03b3\u7684\u5c42\u72b6\u7ed3\u6784\u3002<br \/>\n\u56feb\uff0c\u7ecf\u8fc7\u62c9\u4f38\u53d8\u5f62\uff0cTEM\u660e\u573a\u56fe\u50cf\u663e\u793a\u8d85\u7ec6\u5b6a\u6676\u548c\u5c42\u72b6\u7ed3\u6784<br \/>\n\u56fec\uff0c\u62c9\u4f38\u540e\u6837\u54c1\u9ad8\u5206\u8fa8TEM\u56fe\u50cf\uff0c\u663e\u793a\u6837\u54c1\u591a\u5b6a\u6676\u7ed3\u6784\uff0c\u5305\u542b\u03b3A\/\u03b3B\u3001\u03b3B\/\u03b3C \u3001\u03b3C\/\u03b3D \u5b6a\u6676\u754c\u3002<\/p>\n<p><strong>\u56fe\u4e09\uff1aTi\u201345Al\u20138Nb PST \u5355\u6676\u5408\u91d1\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u673a\u68b0\u6027\u80fd\u4ee5\u53ca\u62c9\u4f38\u540e\u7684\u5fae\u89c2\u7ed3\u6784\u3002<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21384\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/3-33.jpg\" alt=\"3\" width=\"844\" height=\"541\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/3-33.jpg 844w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/3-33-300x192.jpg 300w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/3-33-768x492.jpg 768w\" sizes=\"(max-width: 844px) 100vw, 844px\" \/><br \/>\na\uff1a\u4e0d\u540c\u6e29\u5ea6\u4e0b\u7684\u673a\u68b0\u6027\u80fd\u3002900\u5ea6\u4e0b\u4fdd\u6301\u4e86637Mpa\u7684\u9ad8\u5c48\u670d\u5f3a\u5ea6\u3002\u6240\u8010\u6e29\u5ea6\u8fdc\u9ad8\u4e8e\u90a3\u4e9b\u62a5\u9053\u7684\u591a\u76f8\u94a2\u591a\u6676\u5408\u91d1\u7684650-750\u5ea6\u3002\uff08\u56fe\u4e2d\u7c89\u7ea2\u533a\u57df\uff09\u3002<br \/>\nb\\c \uff1a\u5ba4\u6e29\u4e0b\uff08b\uff09\u548c900\u5ea6\uff08c\uff09\u4e0b\u7684\u771f\u5e94\u529b\u5e94\u53d8\u66f2\u7ebf\u548c\u52a0\u5de5\u786c\u5316\u901f\u7387\u3002<br \/>\nd\uff1a900\u5ea6\u4e0b\u7ecf\u62c9\u4f38\u540e\u6837\u54c1\u7684TEM\u3002\u7ecf\u9ad8\u6e29\u53d8\u5f62\u540e\uff0c\u5b6a\u6676\u548c\u4f4d\u9519\u540c\u65f6\u51fa\u73b0\u3002<\/p>\n<p>\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u5230\uff0c\u4ece\u5ba4\u6e29\u5230900\u5ea6\uff0c\u5c48\u670d\u5f3a\u5ea6\u6ca1\u6709\u51fa\u73b0\u5927\u5e45\u4e0b\u6ed1\uff0c\u8bc1\u660e\u8010\u9ad8\u6e29\u6027\u80fd\u5353\u8d8a\u3002\u8003\u8651\u5230\u5178\u578b\u7684\u03b3TiAl\u5408\u91d1\u7684\u97e7\u8106\u8f6c\u53d8\u6e29\u5ea6\u5728650\u2013820\u5ea6\u4e4b\u95f4\uff0c\u800c\u8be5\u5408\u91d1\u8db3\u8db3\u63d0\u9ad8\u4e86200\u5ea6\u3002\u56e0\u6b64\uff0c\u8be5\u5408\u91d1\u7684\u4f7f\u7528\u6e29\u5ea6\u6709\u53ef\u80fd\u63d0\u9ad8\u5230900\u5ea6\u3002<\/p>\n<p><strong>\u56fe\u56db\uff1a\u5728900\u5ea6\u4e0b\uff0c 0\u5ea6\u5c42\u72b6\u53d6\u5411\u7684\u6709\u5e8f\u6392\u5217Ti\u201345Al\u20138Nb PST\u5355\u6676\uff0c\u4ee5\u53ca\u5546\u7528\u7684Ti\u201348Al\u20132Cr\u20132Nb\u591a\u76f8\u5408\u91d1\u7684\u8815\u53d8\u6027\u80fd\u3002<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-21386 size-full\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/4-22.jpg\" width=\"740\" height=\"1118\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/4-22.jpg 740w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/4-22-199x300.jpg 199w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/4-22-678x1024.jpg 678w\" sizes=\"(max-width: 740px) 100vw, 740px\" \/><\/p>\n<p>\u56fea\uff1a\u8815\u53d8\u5f3a\u5ea6\u65f6\u95f4\u66f2\u7ebf\u3002\u63d2\u56fe\u662f4822\u5408\u91d1\u5728150Mpa\u548c220Mpa\u4e0b\u7684\u8815\u53d8\u5f3a\u5ea6\u65f6\u95f4\u66f2\u7ebf\u3002<\/p>\n<p>\u56feb\uff1a\u5355\u6676\u548c\u591a\u6676\u6750\u6599\u6700\u5c0f\u8815\u53d8\u901f\u5ea6\u6bd4\u8f83\u3002<\/p>\n<p><strong>\u8868 : Ti-45Al-8Nb\u4e0e4822\u5408\u91d1\u7684\u8010\u75b2\u52b3\u6027\u5bf9\u6bd4<\/strong>\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-21388\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/7-13.jpg\" alt=\"7\" width=\"599\" height=\"317\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/7-13.jpg 599w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/06\/7-13-300x159.jpg 300w\" sizes=\"(max-width: 599px) 100vw, 599px\" \/><\/p>\n<p>\u90e8\u5206\u6761\u4ef6\u4e0b\uff0c\u524d\u8005\u4e0e\u540e\u8005\u6709\u6570\u91cf\u7ea7\u4e0a\u7684\u4f18\u52bf\u3002<\/p>\n<p>\u7531\u4e8e\u65e0\u9700\u590d\u6742\u548c\u6602\u8d35\u7684\u5355\u6676\u751f\u957f\u65b9\u6cd5\uff0c\u8be5\u5355\u6676\u5408\u91d1\u7684\u751f\u4ea7\u6210\u672c\u53ef\u4ee5\u76f8\u5bf9\u8f83\u4f4e\u30020\u5ea6\u5c42\u72b6\u53d6\u5411\u7684\u5168\u6709\u5e8f\u7684PST\u5355\u6676\u4ee56.3-7.6%\u7684\u6bd4\u4f8b\u5927\u5e45\u63d0\u9ad8\u4e86\u5ef6\u6027\uff0c\u5e76\u5728\u5ba4\u6e29\u4e0b\u7684\u5f3a\u5ea6\u9ad8\u8fbe930-1035Mpa\u3002\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u5f52\u529f\u4e8e\u9ad8\u5bc6\u5ea6\u7eb3\u7c73\u5c3a\u5ea6\u5b6a\u6676\u7684\u5f62\u6210\uff0c\u4ee5\u53ca\u5851\u6027\u53d8\u5f62\u4e2d\u7684\u5c42\u72b6\u7ed3\u6784\u91cd\u6784\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u6676\u4f53\u5728900\u5ea6\u4e0b\u62e5\u6709637Mpa\u7684\u8d85\u9ad8\u5c48\u670d\u5f3a\u5ea6\u548c\u5e76\u5728\u7a7a\u6c14\u4e2d\u538b\u5f3a100-210Mpa\u4e0b\u6709\u5f88\u9ad8\u7684\u6297\u8815\u53d8\u6027\u3002\u4e0e\u5546\u4e1a\u5316\u76844822\u76f8\u6bd4\uff0c\u8be5\u5408\u91d1\u8815\u53d8\u65f6\u95f4\u548c\u6700\u4f4e\u8815\u53d8\u901f\u5ea6\u6709\u6570\u91cf\u7ea7\u4e0a\u7684\u4f18\u52bf\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u8be5\u6750\u6599\u7684\u4f7f\u7528\u6e29\u5ea6\u5177\u5907\u63d0\u5347\u5230900\u5ea6\u7684\u6f5c\u529b\u3002\u8be5\u7814\u7a76\u9a8c\u8bc1\u4e86\u901a\u8fc7\u63a7\u5236\u53d6\u5411\u8bbe\u8ba1\u548c\u5236\u5907TiAl+Nb PST \u5355\u6676\u7684\u5148\u8fdb\u6027\u3002<\/p>\n<p>\u8bba\u6587\u5730\u5740\uff1a<a href=\"http:\/\/www.nature.com\/nmat\/journal\/vaop\/ncurrent\/full\/nmat4677.html\" target=\"_blank\">Polysynthetic twinned TiAl single crystals for high-temperature applications<\/a><\/p>\n<p>\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>TiAl\u5408\u91d1\u8868\u73b0\u51fa\u76f8\u5f53\u597d\u7684\u8010\u8150\u8680\u6027\u80fd\uff0c\u5e76\u5728\u9ad8\u6e29\u4e0b\u5c55\u73b0\u51fa\u4f18\u79c0\u7684\u673a\u68b0\u6027\u80fd\uff0c\u518d\u52a0\u4e0a\u5b83\u6bd4\u954d\u57fa\u9ad8\u6e29\u5408\u91d1\u8981\u8f7b\u5927\u7ea650%\uff0c\u6240\u4ee5\u5728\u66ff\u4ee3650\u2013750 \u5ea6\u4e0b\u4f7f\u7528\u7684\u954d\u57fa\u9ad8\u6e29\u5408\u91d1\u65b9\u9762&#8230;<\/p>\n","protected":false},"author":2,"featured_media":21391,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[63],"class_list":["post-21381","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-keji","tag-aircraft"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/21381"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=21381"}],"version-history":[{"count":9,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/21381\/revisions"}],"predecessor-version":[{"id":21454,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/21381\/revisions\/21454"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/21391"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=21381"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21381"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}