{"id":251836,"date":"2023-06-15T06:18:48","date_gmt":"2023-06-14T22:18:48","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=251836"},"modified":"2023-06-14T21:19:03","modified_gmt":"2023-06-14T13:19:03","slug":"acta-materialia-3d%e6%89%93%e5%8d%b0%e9%ab%98%e7%86%b5%e5%90%88%e9%87%91%e7%9a%84%e5%8a%a0%e5%b7%a5-%e7%bb%93%e6%9e%84-%e6%80%a7%e8%83%bd%e5%85%b3%e7%b3%bb%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=251836","title":{"rendered":"Acta Materialia: 3D\u6253\u5370\u9ad8\u71b5\u5408\u91d1\u7684\u52a0\u5de5-\u7ed3\u6784-\u6027\u80fd\u5173\u7cfb\u7814\u7a76"},"content":{"rendered":"<p style=\"text-align: center;\"><strong>\u4e00\u3001<\/strong> <strong>\u3010\u5bfc\u8bfb\u3011<\/strong><\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u9ad8\u71b5\u5408\u91d1\uff08HEAs\uff09\u662f\u4e00\u7c7b\u542b\u6709\u7b49\u6469\u5c14\u6bd4\u6216\u8fd1\u7b49\u6469\u5c14\u6bd4\u4f8b\u7684\u4e94\u79cd\u6216\u66f4\u591a\u79cd\u5143\u7d20\u7684\u65b0\u5174\u5408\u91d1\u3002\u5176\u591a\u4e3b\u5143\u7d20\u5bfc\u81f4\u9ad8\u6784\u578b\u71b5\u548c\u4e25\u91cd\u7684\u6676\u683c\u7578\u53d8\u3002\u9ad8\u71b5\u5408\u91d1\u7684\u51fa\u73b0\u4f7f\u6750\u6599\u7684\u8bbe\u8ba1\u4ece\u76f8\u56fe\u7684\u89d2\u843d\u8f6c\u79fb\u5230\u4e86\u66f4\u5bbd\u655e\u7684\u4e2d\u5fc3\u533a\u57df\uff0c\u4e3a\u6750\u6599\u5f00\u53d1\u5f00\u8f9f\u4e86\u65b0\u7684\u673a\u4f1a\u3002\u8bb8\u591aHEAs\u5df2\u7ecf\u663e\u793a\u51fa\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\uff0c\u4f7f\u5176\u6210\u4e3a\u7ed3\u6784\u5e94\u7528\u4e2d\u6709\u524d\u9014\u7684\u5019\u9009\u8005\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 HEAs\u76ee\u524d\u4e3b\u8981\u662f\u901a\u8fc7\u94f8\u9020\u5408\u6210\u3002\u589e\u6750\u5236\u9020\uff08AM\uff09\uff0c\u4e5f\u79f0\u4e3a3D\u6253\u5370\uff0c\u662f\u4e00\u79cd\u5feb\u901f\u53d1\u5c55\u7684\u6280\u672f\uff0c\u53ef\u76f4\u63a5\u751f\u4ea7\u51e0\u4f55\u590d\u6742\u7684\u96f6\u4ef6\u3002\u8bb8\u591a\u589e\u6750\u5236\u9020\u7684\u91d1\u5c5e\u5408\u91d1\uff0c\u5982\u4e0d\u9508\u94a2\u3001\u949b\u5408\u91d1\u548cHEAs\uff0c\u5df2\u7ecf\u8bc1\u5b9e\u5177\u6709\u4f20\u7edf\u52a0\u5de5\u8def\u7ebf\u6240\u65e0\u6cd5\u83b7\u5f97\u7684\u4f18\u8d8a\u673a\u68b0\u6027\u80fd\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u4e3a\u4e86\u5229\u7528\u589e\u6750\u5236\u9020\u548cHEAs\u7684\u7efc\u5408\u4f18\u52bf\uff0c\u76ee\u524d\u8feb\u5207\u9700\u8981\u5bf9AM HEAs\u7684\u5fae\u89c2\u7ed3\u6784\u548c\u673a\u68b0\u884c\u4e3a\u8fdb\u884c\u57fa\u672c\u4e86\u89e3\u3002\u5c3d\u7ba1\u8fc7\u53bb\u5341\u5e74\u4e2d\uff0c\u589e\u6750\u5236\u9020\u53d7\u5230\u4e86\u76f8\u5f53\u5927\u7684\u5173\u6ce8\uff0c\u7136\u800c\u7531\u4e8e\u6253\u5370\u6280\u672f\u7684\u53d8\u5316\u4ee5\u53ca\u5de8\u5927\u7684\u52a0\u5de5\u53c2\u6570\u7a7a\u95f4\uff0c\u5373\u4f7f\u5bf9\u4e8e\u76f8\u540c\u7684\u5408\u91d1\u6210\u5206\uff0c\u4e5f\u6709\u53ef\u80fd\u4ea7\u751f\u4e0d\u540c\u7684\u5fae\u89c2\u7ed3\u6784\u548c\u6027\u80fd\uff0c\u8fd9\u5bfc\u81f4AM\u91d1\u5c5e\u5408\u91d1\u7684\u52a0\u5de5-\u7ed3\u6784-\u6027\u80fd\u5173\u7cfb\u5c1a\u4e0d\u6e05\u695a\uff0c\u6709\u5fc5\u8981\u5bf9\u5176\u8fdb\u884c\u8fdb\u4e00\u6b65\u63a2\u7a76\u3002<\/p>\n<p style=\"text-align: center;\">\u00a0<\/p>\n<p style=\"text-align: center;\"><strong>\u4e8c\u3001\u3010\u6210\u679c\u63a0\u5f71\u3011<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u6700\u8fd1\uff0c\u5357\u4eac\u7406\u5de5\u5927\u5b66\u66f9\u9633\u6559\u6388\u8054\u5408\u9a6c\u8428\u8bf8\u585e\u5927\u5b66\u9648\u6587\u6559\u6388\u901a\u8fc7\u6fc0\u5149\u5b9a\u5411\u80fd\u91cf\u6c89\u79ef\uff08L-DED\uff09\u548c\u6fc0\u5149\u7c89\u672b\u5e8a\u878d\u5408\uff08L-PBF\uff09\u4e24\u79cd\u4e0d\u540c\u7684\u6253\u5370\u5de5\u827a\u5236\u5907\u4e86\u591a\u7ec4\u5206CoCrFeMnNi\u5408\u91d1\uff0c\u5e76\u5bf9\u8be5AM HEAs\u7684\u5fae\u89c2\u7ed3\u6784\u3001\u529b\u5b66\u884c\u4e3a\u548c\u53d8\u5f62\u673a\u5236\u8fdb\u884c\u4e86\u6bd4\u8f83\u7814\u7a76\u3002\u4e24\u79cd\u6837\u54c1\u4e2d\uff0c\u90fd\u5f62\u6210\u4e86\u9ad8\u5ea6\u4e0d\u5747\u5300\u7684\u5fae\u89c2\u7ed3\u6784\uff0c\u7531\u67f1\u72b6\u6676\u7c92\u3001\u51dd\u56fa\u5355\u5143\u548c\u4f4d\u9519\u80de\u72b6\u7ed3\u6784\u7ec4\u6210\u3002\u7136\u800c\uff0c\u5728\u6676\u4f53\u5b66\u7ec7\u6784\u3001\u5355\u5143\u5c3a\u5bf8\u548c\u5143\u7d20\u5206\u5e03\u65b9\u9762\u5374\u5b58\u5728\u5de8\u5927\u5dee\u5f02\u3002L-DED\u6837\u54c1\u4e2d\u66f4\u6df1\u7684\u7194\u6c60\u6709\u52a9\u4e8e\u5f62\u6210&lt;101&gt;\/&lt;111&gt;\u7684\u6df7\u5408\u7ec7\u6784\uff0c\u800cL-PBF\u6837\u54c1\u5177\u6709\u8f83\u6d45\u7194\u6c60\uff0c\u6cbf\u7740\u5806\u53e0\u65b9\u5411\u5f62\u6210&lt;001&gt;\u7ec7\u6784\u3002\u5c3d\u7ba1L-DED\u5de5\u827a\u4e2d\u51b7\u5374\u901f\u7387\u4f4e\u5f97\u591a\uff0c\u4f46\u662f\u8be5\u6837\u54c1\u4e2d\u7684&lt;101&gt;\/&lt;111&gt;\u7ec7\u6784\u4fc3\u8fdb\u4e86\u6cf0\u52d2\u5f3a\u5316\uff0c\u5bfc\u81f4\u5176\u5c48\u670d\u5f3a\u5ea6\u4e0eL-PBF\u6837\u54c1\u76f8\u5f53\u3002\u5728L-DED\u6837\u54c1\u4e2d\uff0c&lt;101&gt;\/&lt;111&gt;\u7ec7\u6784\u63d0\u9ad8\u4e86\u6d41\u53d8\u5e94\u529b\uff0c\u4fc3\u8fdb\u4e86\u53d8\u5f62\u5b6a\u6676\u7684\u6fc0\u6d3b\u3002\u6b64\u5916\uff0cL-DED\u6837\u54c1\u4e2d\u66f4\u5927\u7684\u51dd\u56fa\u5355\u5143\u5c3a\u5bf8\u548c\u8de8\u8d8a\u80de\u58c1\u7684\u5143\u7d20\u504f\u805a\u589e\u52a0\u4e86\u4f4d\u9519\u5b58\u50a8\u80fd\u529b\u548c\u5bf9\u4f4d\u9519\u8fd0\u52a8\u7684\u963b\u788d\u4f5c\u7528\uff0c\u8bf1\u5bfc\u5851\u6027\u53d8\u5f62\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u5927\u91cf\u7684\u5e73\u9762\u6ed1\u79fb\u5e26\u548c\u5fae\u5e26\u3002\u4e0eL-PBF\u6837\u54c1\u76f8\u6bd4\uff0cL-DED\u6837\u54c1\u4e2d\u589e\u5f3a\u7684\u5851\u6027\u53d8\u5f62\u80fd\u529b\u4ea7\u751f\u4e86\u66f4\u6301\u4e45\u7684\u5e94\u53d8\u786c\u5316\uff0c\u4ece\u800c\u4ea7\u751f\u4e86\u66f4\u9ad8\u7684\u5ef6\u5c55\u6027\u3002<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u9898\u4e3a<strong>\u201c<\/strong> <strong>Microstructure and mechanical behavior of additively manufactured CoCrFeMnNi high-entropy alloys: Laser directed energy deposition versus powder bed fusion\u201d<\/strong>\u53d1\u8868\u5728\u56fd\u9645\u671f\u520a<strong><em>Acta Materialia<\/em><\/strong>\u4e0a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251837\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u4f5c\u8005\u4fe1\u606f.png\" alt=\"\" width=\"1336\" height=\"778\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u4f5c\u8005\u4fe1\u606f.png 1336w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u4f5c\u8005\u4fe1\u606f-300x175.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u4f5c\u8005\u4fe1\u606f-768x447.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u4f5c\u8005\u4fe1\u606f-1024x596.png 1024w\" sizes=\"(max-width: 1336px) 100vw, 1336px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>\u4e09\u3001\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/strong><\/p>\n<p><strong>\u00a0<\/strong><\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u901a\u8fc7\u6fc0\u5149\u5b9a\u5411\u80fd\u91cf\u6c89\u79ef\uff08L-DED\uff09\u548c\u6fc0\u5149\u7c89\u672b\u5e8a\u878d\u5408\uff08L-PBF\uff09\u4e24\u79cd\u589e\u6750\u5236\u9020\u5de5\u827a\u5236\u9020\u4e86\u591a\u7ec4\u5206CoCrFeMnNi\u5408\u91d1\uff0c\u4e0d\u540c\u7684\u5de5\u827a\u4ea7\u751f\u4e86\u4e0d\u540c\u7684\u5fae\u89c2\u7ed3\u6784\u3001\u529b\u5b66\u6027\u80fd\u548c\u53d8\u5f62\u673a\u5236\u3002\u4e0eL-PBF\u6837\u54c1\u76f8\u6bd4\uff0cL-DED\u6837\u54c1\u5f62\u6210\u4e86&lt;101&gt;\/&lt;111&gt;\u7684\u6df7\u5408\u7ec7\u6784\u3001\u66f4\u5927\u7684\u51dd\u56fa\u5355\u5143\u5c3a\u5bf8\u548c\u8de8\u8d8a\u80de\u58c1\u7684\u5143\u7d20\u504f\u805a\uff0c\u4fc3\u4f7f\u5176\u63d0\u9ad8\u4e86\u5851\u6027\u53d8\u5f62\u80fd\u529b\uff0c\u4ea7\u751f\u4e86\u66f4\u6301\u4e45\u7684\u5e94\u53d8\u786c\u5316\uff0c\u4ece\u800c\u83b7\u5f97\u66f4\u4f18\u5f02\u7684\u5f3a\u5ea6\u5851\u6027\u5339\u914d\u3002<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>\u56db\u3001\u3010\u6570\u636e\u6982\u89c8\u3011<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251838\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe1.png\" alt=\"\" width=\"518\" height=\"615\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe1.png 518w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe1-253x300.png 253w\" sizes=\"(max-width: 518px) 100vw, 518px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>1<\/strong> CoCrFeMnNi \u7c89\u672b\uff0cAM\u626b\u63cf\u7b56\u7565\u548c\u6253\u5370\u6837\u54c1\u7684\u4e2d\u5b50\u884d\u5c04\u56fe\u8c31\u3002(a)\u9897\u7c92\u5c3a\u5bf8\u572815-53\u00b5m\u8303\u56f4\u5185\u7684\u6c14\u4f53\u96fe\u5316CoCrFeMnNi\u7c89\u672b\u7684SEM\u56fe\u50cf\uff1b(b)\u53cc\u5411\u548c\u4ea4\u53c9\u6fc0\u5149\u626b\u63cf\u7b56\u7565\u793a\u610f\u56fe\u3002 \u72d7\u9aa8\u5934\u72b6\u6837\u54c1\u7684\u62c9\u4f38\u52a0\u8f7d\u65b9\u5411\uff08LD\uff09\u5782\u76f4\u4e8e\u5806\u53e0\u65b9\u5411\uff08BD\uff09\uff1b(c) L-DED\u548cL-PBF\u5236\u5907\u7684CoCrFeMnNi\u6837\u54c1\u6cbf\u5806\u53e0\u65b9\u5411\u7684\u4e2d\u5b50\u884d\u5c04\u56fe\u8c31\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u8868<\/strong><strong>1<\/strong> L-DED \u548cL-PBF CoCrFeMnNi HEAs\u7684\u5316\u5b66\u7ec4\u6210 (wt.%). \u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251839\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u88681.png\" alt=\"\" width=\"737\" height=\"119\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u88681.png 737w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u88681-300x48.png 300w\" sizes=\"(max-width: 737px) 100vw, 737px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251840\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe2.png\" alt=\"\" width=\"1269\" height=\"705\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe2.png 1269w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe2-300x167.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe2-768x427.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe2-1024x569.png 1024w\" sizes=\"(max-width: 1269px) 100vw, 1269px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>2<\/strong> L-DED\u6837\u54c1\u7684\u5fae\u89c2\u7ed3\u6784\u3002\uff08a\uff09BD-LD\u5e73\u9762\u4e2d\u7194\u6c60\u7684OM\u56fe\u50cf\uff1b(b) BD-LD\u5e73\u9762\u7684IPF-BD\u56fe;\uff08c\uff09BD-LD\u5e73\u9762\u7684EDS\u56fe\uff0c\u663e\u793a\u4e3a\u660e\u663e\u7684\u5143\u7d20\u504f\u805a\uff1b(d) TD-LD\u5e73\u9762\u4e2d\u4f4d\u9519\u7f20\u7ed3\u548c\u81f4\u5bc6\u4f4d\u9519\u5899\u7684\u4f4e\u500dTEM\u56fe\u50cf\uff1b(e) \u56fe(d)\u4e2d\u865a\u7ebf\u6846\u6807\u8bb0\u533a\u57df\u7684\u653e\u5927TEM\u56fe\u50cf\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251841\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe3.png\" alt=\"\" width=\"1269\" height=\"702\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe3.png 1269w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe3-300x166.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe3-768x425.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe3-1024x566.png 1024w\" sizes=\"(max-width: 1269px) 100vw, 1269px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>3<\/strong> L-PBF\u6837\u54c1\u7684\u5fae\u89c2\u7ed3\u6784\u3002\uff08a\uff09BD-LD\u5e73\u9762\u4e2d\u7194\u6c60\u7684OM\u56fe\u50cf\uff1b(b) BD-LD\u5e73\u9762\u7684IPF-BD\u56fe;\uff08c\uff09BD-LD\u5e73\u9762\u7684EDS\u56fe\uff0c\u8868\u660e\u5143\u7d20\u5206\u5e03\u5747\u5300\uff0c\u65e0\u660e\u663e\u5143\u7d20\u504f\u805a\uff1b(d)\u4e3aTD-LD\u5e73\u9762\u4e2d\u7b49\u8f74\u4f4d\u9519\u80de\u7684\u4f4e\u500dTEM\u56fe\u50cf\uff1b(e) \u56fe(d)\u4e2d\u865a\u7ebf\u6846\u6807\u8bb0\u533a\u57df\u7684\u653e\u5927TEM\u56fe\u50cf\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251842\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe4.png\" alt=\"\" width=\"1269\" height=\"562\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe4.png 1269w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe4-300x133.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe4-768x340.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe4-1024x453.png 1024w\" sizes=\"(max-width: 1269px) 100vw, 1269px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>4<\/strong> AM CoCrFeMnNi HEAs\u7684\u53cd\u6781\u56fe\u3002(a)\u548c(b)\u5206\u522b\u4eceL-DED\u6837\u54c1\u7684BD-LD\u5e73\u9762\u548cTD-LD\u5e73\u9762\u5bfc\u51fa\uff1b(c)\u548c(d)\u5206\u522b\u4eceL-PBF\u6837\u54c1\u7684BD-LD\u5e73\u9762\u548cTD-LD\u5e73\u9762\u5bfc\u51fa\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251843\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe5.png\" alt=\"\" width=\"1247\" height=\"542\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe5.png 1247w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe5-300x130.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe5-768x334.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe5-1024x445.png 1024w\" sizes=\"(max-width: 1247px) 100vw, 1247px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>5<\/strong> AM CoCrFeMnNi HEAs\u7684\u62c9\u4f38\u6027\u80fd\u3002\uff08a\uff09\u5de5\u7a0b\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf\uff1b(b)\u771f\u5b9e\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251844\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe6.png\" alt=\"\" width=\"1257\" height=\"844\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe6.png 1257w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe6-300x201.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe6-768x516.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe6-1024x688.png 1024w\" sizes=\"(max-width: 1257px) 100vw, 1257px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>6<\/strong> AM CoCrFeMnNi HEAs \u57282%\u5e94\u53d8\u4e0b\u7684\u53d8\u5f62\u5fae\u89c2\u7ed3\u6784\u3002(a)\u548c(b)\u663e\u793aL-DED\u6837\u54c1\u4e2d\uff081-11\uff09\u6ed1\u79fb\u9762\u4e0a\u4f4e\u89d2\u5ea6\u754c\u9762\uff08LAB\uff09\u5904\u4f4d\u9519\u585e\u79ef\u7684TEM\u56fe\u50cf\uff1b(c)\u548c(d)\u663e\u793aL-PBF\u6837\u54c1\u4e2d\u7684\u4e24\u7ec4\u6ed1\u79fb\u8ff9\u7ebf\u7684TEM\u56fe\u50cf\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251845\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe7.png\" alt=\"\" width=\"1252\" height=\"843\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe7.png 1252w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe7-300x202.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe7-768x517.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe7-1024x689.png 1024w\" sizes=\"(max-width: 1252px) 100vw, 1252px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>7<\/strong> AM CoCrFeMnNi HEAs \u572816%\u5e94\u53d8\u4e0b\u7684\u53d8\u5f62\u5fae\u89c2\u7ed3\u6784\u3002(a)\u548c(b)\u5206\u522b\u663e\u793aL-DED\u6837\u54c1\u4e2d\u53d8\u5f62\u5b6a\u6676\u548c\u5e73\u9762\u6ed1\u79fb\u5e26\u7684TEM\u56fe\u50cf\uff1b(c)\u548c(d)\u5206\u522b\u663e\u793aL-PBF\u6837\u54c1\u4e2d\u4f4e\u89d2\u5ea6\u754c\u9762\uff08LAB\uff09\u548c\u5e73\u9762\u6ed1\u79fb\u5e26\u963b\u788d\u4f4d\u9519\u6ed1\u79fb\u7684TEM\u56fe\u50cf\uff1b\u63d2\u56fe\uff08d1\uff09\u663e\u793a\u4e86\u5e73\u9762\u6ed1\u79fb\u5e26\u5904\u7684\u4f4d\u9519\u585e\u79ef\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-251846\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe8.png\" alt=\"\" width=\"1253\" height=\"841\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe8.png 1253w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe8-300x201.png 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe8-768x515.png 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe8-1024x687.png 1024w\" sizes=\"(max-width: 1253px) 100vw, 1253px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>8<\/strong> L-DED\u6837\u54c1\u5728\u9888\u7f29\u5e94\u53d8\uff08~24%\uff09\u4e0b\u7684\u53d8\u5f62\u5fae\u89c2\u7ed3\u6784\u3002\uff08a\uff09\u53d8\u5f62\u5b6a\u6676\u7684TEM\u56fe\u50cf\uff1b\uff08b\uff09\u5fae\u5e26\u56fe\u50cf\uff1b\uff08c\uff09\u4f4d\u9519\u4e0e\u5e73\u9762\u6ed1\u79fb\u5e26\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\uff1b\uff08d\uff09\u56fe\uff08c\uff09\u4e2d\u865a\u7ebf\u6846\u6807\u8bb0\u533a\u57df\u7684\u653e\u5927\u56fe\u50cf\uff1b\u63d2\u56fe\uff08d1\uff09\u663e\u793a\u4e86\u5e73\u9762\u6ed1\u79fb\u5e26\u5bf9\u4f4d\u9519\u7684\u963b\u788d\u4f5c\u7528\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251847\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe9.jpg\" alt=\"\" width=\"1269\" height=\"1524\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe9.jpg 1269w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe9-250x300.jpg 250w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe9-768x922.jpg 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe9-853x1024.jpg 853w\" sizes=\"(max-width: 1269px) 100vw, 1269px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>9<\/strong> \u62c9\u4f38\u8bd5\u9a8c\u524d\u540eL-DED\u6837\u54c1\u7684\u5178\u578bIPF\u56fe\u50cf\u3001KAM\u56fe\u548c\u53d6\u5411\u5dee\u5206\u5e03\u3002(a)\u548c(b)\u5206\u522b\u662f\u5728\u62c9\u4f38\u8bd5\u9a8c\u524d\u540e\u83b7\u5f97\u7684IPF\u56fe\u50cf\uff1b(c)\u548c(d)\u5206\u522b\u662f\u5728\u62c9\u4f38\u8bd5\u9a8c\u524d\u548c\u540e\u83b7\u5f97\u7684KAM\u56fe\u8c31\uff1b(e)\u548c(f)\u5206\u522b\u4e3a\u6cbf\u7740\u56fe(a)\u548c(b)\u4e2d\u6807\u8bb0\u7684\u9ed1\u7ebf\u70b9\u5bf9\u70b9\u548c\u70b9\u5bf9\u539f\u70b9\u83b7\u53d6\u7684\u53d6\u5411\u5dee\u53d8\u5316\u56fe\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251848\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe10.jpg\" alt=\"\" width=\"1269\" height=\"1527\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe10.jpg 1269w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe10-249x300.jpg 249w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe10-768x924.jpg 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe10-851x1024.jpg 851w\" sizes=\"(max-width: 1269px) 100vw, 1269px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>10<\/strong> L-PBF\u6837\u54c1\u62c9\u4f38\u8bd5\u9a8c\u524d\u540e\u7684\u5178\u578bIPF\u56fe\u50cf\u3001KAM\u56fe\u8c31\u548c\u53d6\u5411\u5dee\u5206\u5e03\u3002(a)\u548c(b)\u5206\u522b\u662f\u5728\u62c9\u4f38\u8bd5\u9a8c\u524d\u540e\u83b7\u5f97\u7684IPF\u56fe\u50cf\uff1b(c)\u548c(d)\u5206\u522b\u662f\u5728\u62c9\u4f38\u8bd5\u9a8c\u524d\u548c\u540e\u83b7\u5f97\u7684KAM\u56fe\u8c31\uff1b(e)\u548c(f)\u5206\u522b\u4e3a\u6cbf\u7740\u56fe(a)\u548c(b)\u4e2d\u6807\u8bb0\u7684\u9ed1\u7ebf\u70b9\u5bf9\u70b9\u548c\u70b9\u5bf9\u539f\u70b9\u83b7\u53d6\u7684\u53d6\u5411\u5dee\u53d8\u5316\u56fe\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251849\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe11.jpg\" alt=\"\" width=\"1269\" height=\"1065\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe11.jpg 1269w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe11-300x252.jpg 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe11-768x645.jpg 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe11-1024x859.jpg 1024w\" sizes=\"(max-width: 1269px) 100vw, 1269px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>11<\/strong> AM CoCrFeMnNi\u7684\u5e94\u529b\u677e\u5f1b\u8bd5\u9a8c\u3002\uff08a\uff09\u771f\u5b9e\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf\uff1b\uff08b\uff09L-DED\uff08\u5de6\uff09\u548cL-PBF\uff08\u53f3\uff09\u6837\u54c1\u4e2d\u4e0d\u540c\u5f1b\u8c6b\u5e94\u53d8\u4e0b\u53ef\u52a8\u4f4d\u9519\u5bc6\u5ea6\u968f\u65f6\u95f4\u7684\u6f14\u53d8\uff1a\uff08c\uff09L-DED\u548cL-PBF\u6837\u54c1\u4e2dRe\u4e0e\u5de5\u7a0b\u5e94\u53d8\u7684\u5173\u7cfb\uff1a\uff08d\uff09L-DED\u548cL-PBF\u6837\u54c1\u4e2d\u7269\u7406\u6fc0\u6d3b\u4f53\u79efV*\u548c\u8868\u89c2\u6fc0\u6d3b\u4f53\u79efVa\u4e0e\u5de5\u7a0b\u5e94\u53d8\u7684\u5173\u7cfb\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251850\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe12.jpg\" alt=\"\" width=\"1268\" height=\"712\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe12.jpg 1268w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe12-300x168.jpg 300w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe12-768x431.jpg 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe12-1024x575.jpg 1024w\" sizes=\"(max-width: 1268px) 100vw, 1268px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>12<\/strong> AM CoCrFeMnNi HEAs\u7684\u5fae\u89c2\u7ed3\u6784\u3002\uff08a\uff09\u4f4e\u500dOM\u56fe\u50cf\uff0c\u663e\u793a\u4e86L-DED\u6837\u54c1\u4e2d\u7194\u6c60\u7684\u5f62\u6001\u548c\u4ece\u5c40\u90e8\u7194\u6c60\u8fb9\u754c\u5411\u7194\u6c60\u4e2d\u5fc3\u751f\u957f\u7684\u679d\u6676\u5f62\u8c8c\uff1b\uff08b\uff09\u548c\uff08c\uff09\u5206\u522b\u663e\u793aL-DED\u6837\u54c1\u7684\u7194\u6c60\u8fb9\u754c\u5904\u7684\u67f1\u72b6\u679d\u6676\u548c\u7194\u6c60\u5185\u90e8\u7684\u80de\u72b6\u7ed3\u6784\u7684\u653e\u5927OM\u56fe\u50cf\uff0c\u8868\u660e\u70ed\u68af\u5ea6\u65b9\u5411\u662f\u5f84\u5411\u7684\uff1b\uff08d\uff09L-DED\u6837\u54c1\u7684\u7194\u6c60\u5185\u6cbfBD\u65b9\u5411\uff1c101\uff1e\/\uff1c111\uff1e\u6676\u7c92\u53d6\u5411\u7684\u793a\u610f\u56fe\uff08\u7531\u4e0d\u540c\u989c\u8272\u8868\u793a\uff09\uff1b\uff08e\uff09\u663e\u793aL-PBF\u6837\u54c1\u4e2d\u7194\u6c60\u5f62\u6001\u7684\u4f4e\u500dOM\u56fe\u50cf\uff1b\uff08f\uff09\u663e\u793a\u4e86L-PBF\u6837\u54c1\u4e2d\u8de8\u8d8a\u591a\u5c42\u7194\u6c60\u6cbfBD\u751f\u957f\u7684\u7ec6\u5c0f\u679d\u6676\u7ed3\u6784\u7684\u653e\u5927OM\u56fe\u50cf\uff1b\uff08g\uff09L-PBF\u6837\u54c1\u7684\u7194\u6c60\u5185\u6cbfBD\u65b9\u5411\uff1c001\uff1e\u6676\u7c92\u53d6\u5411\u7684\u793a\u610f\u56fe\uff08\u7528\u4e0d\u540c\u989c\u8272\u8868\u793a\uff09\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251851\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe13.jpg\" alt=\"\" width=\"1269\" height=\"1558\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe13.jpg 1269w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe13-244x300.jpg 244w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe13-768x943.jpg 768w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56fe13-834x1024.jpg 834w\" sizes=\"(max-width: 1269px) 100vw, 1269px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>13<\/strong> AM CoCrFeMnNi\u4e2d\u7684\u5143\u7d20\u5206\u5e03\u548cSFE\u8d77\u4f0f\u3002\uff08a\uff09\u548c\uff08b\uff09\u5206\u522b\u4e3aL-DED\u548cL-PBF\u6837\u54c1\u7684SEM\u56fe\u50cf\uff08\u6837\u54c1\u5236\u5907\u8fc7\u7a0b\u4e2d\u8150\u8680\u4ea7\u751f\u5c0f\u5b54\uff09\uff1b\uff08c\uff09\u548c\uff08d\uff09\u5206\u522b\u4e3a\u56fe\uff08a\uff09\u548c\uff08b\uff09\u4e2d\u6cbf\u6a2a\u8de8\u51dd\u56fa\u5355\u5143\u754c\u9762\u767d\u7ebf\u7684\u5143\u7d20\u5206\u5e03\uff1b\uff08e\uff09\u548c\uff08f\uff09\u5206\u522b\u4e3aCoCrFeMnNi\u4e2d\u56fa\u6709SFE\u548c\u4e0d\u7a33\u5b9aSFE\u968fMn\u6210\u5206\u53d8\u5316\u7684\u5206\u5e03\u56fe\uff08\u6839\u636e\u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\uff09\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-251852\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56feA1.png\" alt=\"\" width=\"578\" height=\"445\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56feA1.png 578w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2023\/06\/\u56feA1-300x231.png 300w\" sizes=\"(max-width: 578px) 100vw, 578px\" \/><\/p>\n<p><strong>\u56fe<\/strong><strong>A.1.<\/strong> L-DED \u548c L-PBF CoCrFeMnNi HEAs\u7684\u4fee\u6b63Williamson-Hall\u56fe\u3002\u00a92023 Acta Materialia Inc.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>\u4e94\u3001\u3010\u6210\u679c\u542f\u793a\u3011<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>\u00a0 \u00a0 \u00a0 \u00a0 \u7efc\u4e0a\uff0c\u672c\u7814\u7a76\u4f7f\u7528L-DED\u548cL-PBF\u8fd9\u4e24\u79cd\u5177\u6709\u4e0d\u540c\u6e29\u5ea6\u68af\u5ea6\u548c\u51b7\u5374\u901f\u7387\u7684\u589e\u6750\u5236\u9020\u6280\u672f\u5236\u5907CoCrFeMnNi HEAs\u3002\u4e24\u79cd\u7c7b\u578b\u7684\u5408\u91d1\u6837\u54c1\u663e\u793a\u51fa\u4e0d\u540c\u7684\u7194\u6c60\u51e0\u4f55\u5f62\u72b6\u548c\u5fae\u89c2\u7ed3\u6784\uff0c\u5305\u62ec\u6676\u4f53\u5b66\u7ec7\u6784\u548c\u51dd\u56fa\u5355\u5143\u7ed3\u6784\uff0c\u5bfc\u81f4\u4e0d\u540c\u7684\u529b\u5b66\u6027\u80fd\u548c\u53d8\u5f62\u673a\u5236\u3002\u4e8c\u8005\u5747\u8868\u73b0\u51fa\u975e\u5747\u5300\u7684\u5fae\u89c2\u7ed3\u6784\uff0c\u5305\u62ec\u975e\u5747\u5300\u7684\u6676\u7c92\u51e0\u4f55\u5f62\u72b6\u3001\u4e9a\u6676\u7c92\u51dd\u56fa\u5355\u5143\u548c\u4f4d\u9519\u7ed3\u6784\u3002\u4e0d\u540c\u4e4b\u5904\u5982\u4e0b1\uff09\uff1a\u5fae\u89c2\u7ed3\u6784\u65b9\u9762\uff0cL-DED\u6837\u54c1\u4e2d\u5f62\u6210\u4e86\u4e0e\u51dd\u56fa\u5355\u5143\u76f8\u5173\u7684\u663e\u8457\u7684\u5143\u7d20\u504f\u805a\uff0c\u800cL-PBF\u6837\u54c1\u4e2d\u7531\u4e8e\u8f83\u9ad8\u7684\u51b7\u5374\u901f\u7387\u800c\u5f62\u6210\u4e86\u76f8\u5bf9\u5747\u5300\u7684\u5143\u7d20\u5206\u5e03\u3002\u6b64\u5916\uff0cL-DED\u6837\u54c1\u4e2d\u8f83\u4f4e\u7684\u7194\u6c60\u5bbd\u9ad8\u6bd4\u6709\u52a9\u4e8e\u5f62\u6210&lt;101&gt;\/&lt;111&gt;\u7684\u6df7\u5408\u7ec7\u6784\u30022\uff09\u529b\u5b66\u6027\u80fd\u65b9\u9762\uff0cL-DED\u548cL-PBF\u6837\u54c1\u7684\u5c48\u670d\u5f3a\u5ea6\u76f8\u5f53\uff0c\u4f46\u662fL-DED\u6837\u54c1\u663e\u793a\u51fa\u66f4\u597d\u7684\u6297\u62c9\u5f3a\u5ea6\u548c\u97e7\u6027\uff0c\u8fd9\u662f\u7531\u4e8e\u5176\u5177\u6709&lt;101&gt;\/&lt;111&gt;\u7684\u6df7\u5408\u7ec7\u6784\u3001\u66f4\u5927\u7684\u51dd\u56fa\u5355\u5143\u5c3a\u5bf8\uff0c\u4ee5\u53ca\u6574\u4e2a\u51dd\u56fa\u5355\u5143\u7684\u5143\u7d20\u4e0d\u5747\u5300\u6027\u30023\uff09\u53d8\u5f62\u673a\u5236\u65b9\u9762\uff0c\u968f\u7740\u5851\u6027\u53d8\u5f62\u7684\u589e\u52a0\uff0cL-DED\u6837\u54c1\u4e2d&lt;101&gt;\/&lt;111&gt;\u6676\u4f53\u7ec7\u6784\u548c\u7531\u6b64\u4ea7\u751f\u7684\u9ad8\u6d41\u53d8\u5e94\u529b\u6fc0\u6d3b\u4e86\u53d8\u5f62\u5b6a\u6676\u3002\u8fd9\u79cd\u589e\u5f3a\u7684\u5851\u6027\u53d8\u5f62\u80fd\u529b\u4f7f\u5176\u5177\u6709\u66f4\u9ad8\u7684\u5ef6\u5c55\u6027\u3002<\/p>\n<p><strong>\u539f\u6587\u8be6\u60c5<\/strong>\uff1a<\/p>\n<p>Liu, Y., Ren, J., Guan, S. et al. Microstructure and mechanical behavior of additively manufactured CoCrFeMnNi high-entropy alloys: Laser directed energy deposition versus powder bed fusion. Acta Materialia 250 (2023) 118884.<\/p>\n<p><a href=\"https:\/\/doi.org\/10.1016\/j.actamat.2023.118884\">https:\/\/doi.org\/10.1016\/j.actamat.2023.118884<\/a><\/p>\n<p>\u672c\u6587\u7531Sophie\u4f9b\u7a3f\u3002<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001 \u3010\u5bfc\u8bfb\u3011 \u00a0 \u00a0 \u00a0 \u00a0 \u9ad8\u71b5\u5408\u91d1\uff08HEAs\uff09\u662f\u4e00\u7c7b\u542b\u6709\u7b49\u6469\u5c14\u6bd4\u6216\u8fd1\u7b49\u6469\u5c14\u6bd4\u4f8b\u7684\u4e94\u79cd\u6216\u66f4\u591a\u79cd\u5143\u7d20\u7684\u65b0\u5174\u5408\u91d1\u3002\u5176\u591a\u4e3b\u5143\u7d20\u5bfc\u81f4\u9ad8\u6784\u578b\u71b5\u548c\u4e25\u91cd\u7684\u6676\u683c\u7578\u53d8\u3002\u9ad8\u71b5\u5408&#8230;<\/p>\n","protected":false},"author":39305,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[],"class_list":["post-251836","post","type-post","status-publish","format-standard","hentry","category-jiedu"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/251836"}],"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\/39305"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=251836"}],"version-history":[{"count":5,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/251836\/revisions"}],"predecessor-version":[{"id":252066,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/251836\/revisions\/252066"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=251836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=251836"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=251836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}