{"id":257794,"date":"2024-02-09T08:29:08","date_gmt":"2024-02-09T00:29:08","guid":{"rendered":"\/\/m.iemloyee.com\/?p=257794"},"modified":"2024-02-09T08:29:08","modified_gmt":"2024-02-09T00:29:08","slug":"3d%e6%89%93%e5%8d%b0%e9%92%9b%e5%90%88%e9%87%91%e7%99%bb%e4%b8%8ascience","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=257794","title":{"rendered":"3D\u6253\u5370\u949b\u5408\u91d1\u767b\u4e0aScience"},"content":{"rendered":"<p><strong>1.<\/strong><strong>\u3010\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p>\u91d1\u5c5e\u548c\u5408\u91d1\u76843D\u6253\u5370\u6216\u589e\u6750\u5236\u9020\uff08AM\uff09\u901a\u5e38\u6d89\u53ca\u591a\u79cd\u7269\u7406\u548c\u51b6\u91d1\u73b0\u8c61\uff0c\u8fd9\u4e9b\u73b0\u8c61\u5728\u5236\u9020\u7684\u4ea7\u54c1\u4e2d\u8d4b\u4e88\u590d\u6742\u7684\u5fae\u89c2\u7ed3\u6784\u548c\u4e0d\u540c\u7684\u673a\u68b0\u6027\u80fd\u3002\u5bf9\u4e8e\u4ee5\u7acb\u65b9\u6676\u4f53\u7ed3\u6784\u56fa\u5316\u7684\u91d1\u5c5e\u5408\u91d1\uff0c\u67f1\u72b6\u6676\u7c92\u901a\u5e38\u57283D\u6253\u5370\u90e8\u4ef6\u4e2d\u5360\u4e3b\u5bfc\u5730\u4f4d\uff0c\u56e0\u4e3a\u5177\u6709\u5bb9\u6613\u751f\u957f&lt;100&gt;\u65b9\u5411\u7684\u6676\u7c92\u503e\u5411\u4e8e\u4e0e\u7194\u6c60\u7684\u6700\u5927\u6e29\u5ea6\u68af\u5ea6\u7d27\u5bc6\u5bf9\u51c6\uff0c\u5e76\u4ece\u90e8\u5206\u7194\u5316\u7684\u5c42\u5916\u5ef6\u751f\u957f\u3002\u5c3d\u7ba1\u8fd9\u79cd\u9ad8\u5ea6\u7ec7\u6784\u5316\u7684\u67f1\u72b6\u6676\u7c92\u7ed3\u6784\u5bf9\u67d0\u4e9b\u5e94\u7528\u662f\u6709\u76ca\u7684\uff0c\u4f46\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u5b83\u4f1a\u964d\u4f4e\u673a\u68b0\u6027\u80fd\u5e76\u5bfc\u81f4\u673a\u68b0\u6027\u80fd\u5404\u5411\u5f02\u6027\u3002\u66f4\u590d\u6742\u7684\u662f\uff0c\u5305\u62ec\u949b\u5408\u91d1\u5728\u5185\u7684\u8bb8\u591a\u540c\u7d20\u5f02\u5f62\u5408\u91d1\u7cfb\u7edf\u4e5f\u5bb9\u6613\u53d7\u5230\u4e0e3D\u6253\u5370\u8fc7\u7a0b\u4e2d\u7ecf\u5386\u7684\u56fa\u6001\u70ed\u5faa\u73af\u76f8\u5173\u7684\u76f8\u7684\u4e0d\u5747\u5300\u5206\u5e03\u7684\u5f71\u54cd\uff0c\u4f7f\u5f97\u5b9e\u73b0\u5747\u5300\u548c\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u5408\u91d1\u53d8\u5f97\u6781\u5177\u6311\u6218\u6027\u3002<\/p>\n<p><strong>2.<\/strong><strong>\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><\/p>\n<p>\u57fa\u4e8e\u6b64\uff0c<strong>\u6fb3\u5927\u5229\u4e9a\u6606\u58eb\u5170\u5927\u5b66<\/strong><strong>Matthew S. Dargusch<\/strong><strong>\u6559\u6388\u56e2\u961f<\/strong>\u5c55\u793a\u4e86\u4e00\u79cd\u76f4\u63a5\u4ece3D\u6253\u5370\u4e2d\u89e3\u9501\u4e00\u81f4\u6027\u548c\u589e\u5f3a\u7279\u6027\u7684\u8bbe\u8ba1\u7b56\u7565\uff0c\u901a\u8fc7\u540c\u65f6\u63a7\u5236\u6fc0\u5149\u7c89\u672b\u5e8a\u7194\u878d\uff08L-PBF\uff09\u5236\u9020\u7684\u4ea7\u54c1\u7684\u6676\u7c92\u7ed3\u6784\u548c\u7ec4\u6210\u76f8\u6765\u89e3\u51b3\u8fd9\u4e00\u96be\u9898\u3002\u7814\u7a76\u4eba\u5458\u4f7f\u7528Ti-5Al-5Mo-5V-3Cr\u4f5c\u4e3a\u6a21\u578b\u5408\u91d1\uff0c\u53d1\u73b0\u6dfb\u52a0\u94bc\uff08Mo\uff09\u7eb3\u7c73\u9897\u7c92\u53ef\u4ee5\u4fc3\u8fdb\u51dd\u56fa\u8fc7\u7a0b\u4e2d\u7684\u6676\u7c92\u7ec6\u5316\uff08\u5411Ti-5553\u4e2d\u6dfb\u52a05.0 wt % Mo\u8bb0\u4f5cTi-5553+5Mo\uff09\uff0c\u5e76\u6291\u5236\u56fa\u6001\u70ed\u5faa\u73af\u8fc7\u7a0b\u4e2d\u76f8\u4e0d\u5747\u5300\u6027\u7684\u5f62\u6210\u3002\u53cc\u529f\u80fd\u6dfb\u52a0\u5242\u5f15\u8d77\u7684\u5fae\u89c2\u7ed3\u6784\u53d8\u5316\u5bfc\u81f4\u5747\u5300\u7684\u673a\u68b0\u6027\u80fd\uff0c\u540c\u65f6\u63d0\u9ad8\u4e86\u5f3a\u5ea6\u548c\u5ef6\u5c55\u6027\u3002\u672c\u7814\u7a76\u5c55\u793a\u4e86\u901a\u8fc7\u5355\u4e00\u6210\u5206\u5bf9\u8fd9\u79cd\u5408\u91d1\u8fdb\u884c\u6539\u6027\uff0c\u4ee5\u89e3\u51b3\u4e0d\u5229\u7684\u5fae\u89c2\u7ed3\u6784\uff0c\u4e3a\u76f4\u63a5\u901a\u8fc73D\u6253\u5370\u5b9e\u73b0\u6240\u9700\u7684\u673a\u68b0\u7279\u6027\u63d0\u4f9b\u4e86\u9014\u5f84\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201c<strong>Ultrauniform, strong, and ductile 3D-printed titanium alloy through bifunctional alloy design<\/strong>\u201d\u4e3a\u9898\u53d1\u8868\u77e5\u540d\u671f\u520a<strong>Science<\/strong>\u4e0a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257795\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/0-1.png\" alt=\"\" width=\"600\" height=\"260\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/0-1.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/0-1-300x130.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>3.<\/strong><strong>\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/strong><\/p>\n<ul>\n<li>\u57283D\u6253\u5370\u949b\u5408\u91d1\u4e2d\u6dfb\u52a0Mo\u7eb3\u7c73\u9897\u7c92\uff0c\u89e3\u51b3\u4e86\u4e0d\u9700\u8981\u7684\u4e9a\u7a33\u76f8\u548c\u67f1\u72b6\u6676\u4f53\u7684\u96be\u9898\u3002<\/li>\n<li>\u63ed\u793a\u4e86Mo\u7eb3\u7c73\u9897\u7c92\u5bfc\u81f4\u663e\u8457\u7684CET\u548c\u6676\u7c92\u7ec6\u5316\u673a\u7406\uff0c\u5e76\u8bc1\u660e\u8be5\u65b9\u6cd5\u7684\u901a\u7528\u6027\u3002<\/li>\n<\/ul>\n<p><strong>4.<\/strong><strong>\u3010\u6570\u636e\u6982\u89c8\u3011<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257796\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/1-2.jpg\" alt=\"\" width=\"600\" height=\"357\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/1-2.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/1-2-300x179.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>1. L-PBF<\/strong><strong>\u6cd5\u5236\u5907<\/strong><strong>Ti-5553<\/strong><strong>\u7684\u5fae\u89c2\u7ed3\u6784\u548c\u529b\u5b66\u6027\u80fd<\/strong><strong> \u00a9 2024 AAAS<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257797\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/2-1.jpg\" alt=\"\" width=\"600\" height=\"481\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/2-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/2-1-300x241.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>2. L-PBF<\/strong><strong>\u6cd5\u5236\u5907<\/strong><strong>Ti-5553<\/strong><strong>\u548c<\/strong><strong>Ti-5553+5Mo<\/strong><strong>\u7684\u529b\u5b66\u6027\u80fd<\/strong><strong> \u00a9 2024 AAAS<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257798\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/3-1.jpg\" alt=\"\" width=\"600\" height=\"338\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/3-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/3-1-300x169.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>3. Ti-5553<\/strong><strong>\u548c<\/strong><strong>Ti-5553+5Mo<\/strong><strong>\u7684\u5fae\u89c2\u7ed3\u6784<\/strong><strong> \u00a9 2024 AAAS<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257799\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/4-1.jpg\" alt=\"\" width=\"600\" height=\"342\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/4-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/4-1-300x171.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>4. <\/strong><strong>Mo<\/strong><strong>\u9897\u7c92\u4e0e\u949b\u57fa\u4f53\u754c\u9762\u7684<\/strong><strong>TEM<\/strong><strong>\u8868\u5f81\u548c<\/strong><strong>DICTRA<\/strong><strong>\u6a21\u62df<\/strong><strong> \u00a9 2024 AAAS<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-257800\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/5-1.jpg\" alt=\"\" width=\"600\" height=\"338\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/5-1.jpg 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2024\/02\/5-1-300x169.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>5. Ti-5553<\/strong><strong>\u548c<\/strong><strong>Mo<\/strong><strong>\u63ba\u6742<\/strong><strong>Ti-5553<\/strong><strong>\u7684\u76f8\u4f4d\u5206\u6790<\/strong><strong> \u00a9 2024 AAAS<\/strong><\/p>\n<p><strong>5.<\/strong><strong>\u3010\u6210\u679c\u542f\u793a\u3011<\/strong><\/p>\n<p>\u7efc\u4e0a\uff0c\u7814\u7a76\u4eba\u5458\u63a2\u7d22\u4e86\u5982\u4f55\u540c\u65f6\u89e3\u51b3L-PBF\u751f\u4ea7\u7684Ti-5553\u5408\u91d1\u4e2d\u67f1\u72b6\u6676\u7c92\u548c\u4e0d\u5747\u5300\u5206\u5e03\u76f8\u7684\u5f62\u6210\u95ee\u9898\u3002\u7814\u7a76\u8868\u660e\uff0c\u5411Ti-5553\u4e2d\u6dfb\u52a0\u9ad8\u8fbe5.0wt%\u7684Mo\u4f1a\u5bfc\u81f4\u663e\u8457\u7684\u67f1\u72b6\u6676\u5411\u7b49\u8f74\u6676\u7684\u8f6c\u53d8\uff08CET\uff09\u548c\u6676\u7c92\u7ec6\u5316\uff0c\u4f5c\u8005\u5c06\u5176\u5f52\u56e0\u4e8e\u90e8\u5206\u672a\u7194\u5316\u7684Mo\u9897\u7c92\u4e0a\u7684\u975e\u5747\u5300\u6210\u6838\uff0c\u6eb6\u89e3\u7684Mo\u6eb6\u8d28\u5f62\u6210\u8fc7\u51b7\u5374\u533a\uff0c\u4ece\u800c\u63d0\u9ad8\u6676\u7c92\u7ec6\u5316\u6548\u7387\u3002\u6b64\u5916\uff0c\u6eb6\u89e3\u7684Mo\u6eb6\u8d28\u80fd\u591f\u901a\u8fc7\u7a33\u5b9a\u03b2\u76f8\u6765\u6d88\u9664Ti-5553\u4e2d\u7684\u76f8\u4e0d\u5747\u5300\u6027\u3002\u4e0eTi-5553\u76f8\u6bd4\uff0cTi-5553+5Mo\u8868\u73b0\u51fa\u66f4\u9ad8\u7684\u5f3a\u5ea6\u3001\u66f4\u9ad8\u7684\u5ef6\u5c55\u6027\u548c\u66f4\u5747\u5300\u7684\u62c9\u4f38\u6027\u80fd\u3002\u5728\u901a\u8fc73D\u6253\u5370\u751f\u4ea7\u7684\u5404\u79cd\u91d1\u5c5e\u5408\u91d1\u4e2d\u7ecf\u5e38\u62a5\u9053\u67f1\u72b6\u6676\u7c92\u548c\u4e0d\u5747\u5300\u5206\u5e03\u76f8\uff0c\u56e0\u6b64\u672c\u7814\u7a76\u9884\u8ba1\u8be5\u8bbe\u8ba1\u7b56\u7565\u53ef\u80fd\u9002\u7528\u4e8e\u672c\u6587\u6240\u8003\u8651\u7684\u949b\u5408\u91d1\u4e4b\u5916\uff0c\u8fd8\u53ef\u4ee5\u6307\u5bfc\u5176\u4ed6\u5408\u91d1\u7684\u8bbe\u8ba1\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u539f\u6587\u8be6\u60c5\uff1a<a href=\"https:\/\/www.science.org\/doi\/10.1126\/science.adj0141\">Ultrauniform, strong, and ductile 3D-printed titanium alloy through bifunctional alloy design<\/a> (<em>Science<\/em>, <strong>2024<\/strong>, <em>383<\/em>, 639-645)<\/p>\n<p>\u672c\u6587\u7531\u5927\u5175\u54e5\u4f9b\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1.\u3010\u5bfc\u8bfb\u3011 \u91d1\u5c5e\u548c\u5408\u91d1\u76843D\u6253\u5370\u6216\u589e\u6750\u5236\u9020\uff08AM\uff09\u901a\u5e38\u6d89\u53ca\u591a\u79cd\u7269\u7406\u548c\u51b6\u91d1\u73b0\u8c61\uff0c\u8fd9\u4e9b\u73b0\u8c61\u5728\u5236\u9020\u7684\u4ea7\u54c1\u4e2d\u8d4b\u4e88\u590d\u6742\u7684\u5fae\u89c2\u7ed3\u6784\u548c\u4e0d\u540c\u7684\u673a\u68b0\u6027\u80fd\u3002\u5bf9\u4e8e\u4ee5\u7acb\u65b9\u6676\u4f53\u7ed3\u6784\u56fa\u5316&#8230;<\/p>\n","protected":false},"author":1004,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67],"tags":[],"class_list":["post-257794","post","type-post","status-publish","format-standard","hentry","category-zhoubao"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/257794"}],"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\/1004"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=257794"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/257794\/revisions"}],"predecessor-version":[{"id":257803,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/257794\/revisions\/257803"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=257794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=257794"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=257794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}