{"id":264054,"date":"2024-12-22T06:19:56","date_gmt":"2024-12-21T22:19:56","guid":{"rendered":"\/\/m.iemloyee.com\/?p=264054"},"modified":"2024-12-21T20:28:21","modified_gmt":"2024-12-21T12:28:21","slug":"%e5%8c%97%e7%a7%91%e5%a4%a7%e5%ae%bf%e5%bd%a6%e4%ba%ac%e6%95%99%e6%8e%88%e5%9b%a2%e9%98%9f-acta-materialia%ef%bc%9a%e5%a4%a7%e6%a8%a1%e5%9e%8b%e8%b5%8b%e8%83%bd%e9%92%a2%e9%93%81%e6%9d%90%e6%96%99","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=264054","title":{"rendered":"\u5317\u79d1\u5927\u5bbf\u5f66\u4eac\u6559\u6388\u56e2\u961f | Acta Materialia\uff1a\u5927\u6a21\u578b\u8d4b\u80fd\u94a2\u94c1\u6750\u6599\u8bbe\u8ba1"},"content":{"rendered":"

\u8fd1\u65e5\uff0c\u5317\u4eac\u79d1\u6280\u5927\u5b66\u5bbf\u5f66\u4eac\u6559\u6388\u56e2\u961f\u5728\u91d1\u5c5e\u6750\u6599\u9886\u57df\u9876\u520a\u300aActa Materialia\u300b\u53d1\u8868\u4e86\u7814\u7a76\u8bba\u6587\uff0c\u9898\u4e3a\u201dSteel design based on a large language model\u201d\uff0c \u8fd9\u662f\u300aActa Materialia\u300b\u9996\u6b21\u520a\u8f7d\u57fa\u4e8e\u5927\u8bed\u8a00\u6a21\u578b\u8fdb\u884c\u6750\u6599\u8bbe\u8ba1\u7684\u7814\u7a76\u6210\u679c\u3002\u5317\u4eac\u79d1\u6280\u5927\u5b66\u4e3a\u7b2c\u4e00\u5b8c\u6210\u5355\u4f4d\uff0c\u5317\u4eac\u79d1\u6280\u5927\u5b66\u7530\u5c11\u6657\u535a\u58eb\u4e3a\u7b2c\u4e00\u4f5c\u8005\uff0c\u59dc\u96ea\u526f\u6559\u6388\u3001Turab Lookman\u6559\u6388\u548c\u5bbf\u5f66\u4eac\u6559\u6388\u4e3a\u8bba\u6587\u5171\u540c\u901a\u8baf\u4f5c\u8005\u3002
\n \u8bba\u6587\u94fe\u63a5\uff1ahttps:\/\/doi.org\/10.1016\/j.actamat.2024.120663<\/p>\n

\"\"<\/p>\n

\u3010\u5bfc\u8bfb\u3011
\n \u8fd1\u5e74\u6765\uff0c\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\u5728\u6750\u6599\u79d1\u5b66\u9886\u57df\u5df2\u7ecf\u88ab\u5e7f\u6cdb\u5e94\u7528\uff0c\u6210\u529f\u52a0\u901f\u4e86\u65b0\u6750\u6599\u53d1\u73b0\u548c\u6750\u6599\u5173\u952e\u6027\u80fd\u63d0\u5347\u3002\u7136\u800c\uff0c\u5b83\u4eec\u7684\u6210\u529f\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u4f9d\u8d56\u4e8e\u9ad8\u8d28\u91cf\u7ed3\u6784\u5316\u6570\u636e\u548c\u7279\u5f81\u5de5\u7a0b\uff0c\u5bf9\u7814\u7a76\u4eba\u5458\u7684\u4e13\u4e1a\u77e5\u8bc6\u63d0\u51fa\u4e86\u6781\u9ad8\u7684\u8981\u6c42\u3002\u57fa\u4e8eTransformer\u67b6\u6784\u7684\u5927\u8bed\u8a00\u6a21\u578b\uff0c\u901a\u8fc7\u5927\u89c4\u6a21\u6570\u636e\u3001\u5e9e\u5927\u7684\u795e\u7ecf\u7f51\u7edc\u3001\u81ea\u76d1\u7763\u5b66\u4e60\u548c\u5f3a\u5927\u7684\u786c\u4ef6\uff0c\u5c55\u73b0\u51fa\u901a\u7528\u667a\u80fd\u80fd\u529b\uff0c\u5e76\u4e3a\u76f4\u63a5\u5229\u7528\u5386\u53f2\u6587\u672c\u77e5\u8bc6\uff0c\u8f6c\u53d8\u4f20\u7edf\u673a\u5668\u5b66\u4e60\u9a71\u52a8\u7684\u6750\u6599\u7814\u7a76\u65b9\u5f0f\u63d0\u4f9b\u4e86\u5d2d\u65b0\u7684\u9014\u5f84\u3002<\/p>\n

\u672c\u7814\u7a76\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u5927\u8bed\u8a00\u6a21\u578b\u7684\u4ece\u6d77\u91cf\u5386\u53f2\u6587\u672c\u77e5\u8bc6\u4e2d\u5b9a\u91cf\u9884\u6d4b\u6750\u6599\u6027\u80fd\u7684\u7aef\u5230\u7aef\u7b56\u7565\uff0c\u8be5\u7b56\u7565\u7531\u6750\u6599\u81ea\u7136\u8bed\u8a00\u7f16\u7801\u5668SteelBERT\u548c\u591a\u6a21\u6001\u6df1\u5ea6\u5b66\u4e60\u6846\u67b6\u7ec4\u6210\uff0c\u4ee5\u6210\u5206\u548c\u5de5\u827a\u6587\u672c\u4e3a\u8f93\u5165\uff0c\u5b9a\u91cf\u9884\u6d4b\u529b\u5b66\u6027\u80fd\u3002\u5176\u4e2d\uff0cSteelBERT\u5728\u5305\u542b\u7ea6420\u4e07\u7bc7\u6750\u6599\u79d1\u5b66\u76f8\u5173\u6458\u8981\u548c55,000\u7bc7\u94a2\u94c1\u6750\u6599\u6587\u732e\u5168\u6587\u4e0a\u9884\u8bad\u7ec3\uff0c\u5c06\u5316\u5b66\u5143\u7d20\u3001\u5236\u5907\u52a0\u5de5\u5de5\u827a\u7b49\u94a2\u94c1\u77e5\u8bc6\u7684\u51c6\u786e\u8868\u793a\u4e3a\u4e0a\u4e0b\u6587\u611f\u77e5\u5411\u91cf\uff0c\u901a\u8fc7\u6df1\u5ea6\u5b66\u4e60\u6846\u67b6\u6210\u529f\u9884\u6d4b\u4e86\u6587\u732e\u4e2d\u65b0\u62a5\u9053\u768418\u79cd\u4e0d\u540c\u94a2\u79cd\u3001\u4e0d\u540c\u5de5\u827a\u8def\u7ebf\u4e0b\u7684\u6750\u6599\u529b\u5b66\u6027\u80fd\uff0c\u5c48\u670d\u5f3a\u5ea6\u3001\u6781\u9650\u6297\u62c9\u5f3a\u5ea6\u548c\u5ef6\u4f38\u7387\u7684\u51b3\u5b9a\u7cfb\u6570\uff08R2\uff09\u5206\u522b\u4e3a78.17%\uff08\u00b13.40%\uff09\u300182.56%\uff08\u00b11.96%\uff09\u548c81.44%\uff08\u00b12.98%\uff09\u3002\u8fdb\u4e00\u6b65\u5730\uff0c\u901a\u8fc7\u5728\u5b9e\u9a8c\u5ba4\u7279\u5b9a\u94a2\u79cd\u7684\u5c0f\u6837\u672c\u6570\u636e\uff0864\u4e2a15Cr\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u6570\u636e\u96c6\uff09\u4e0a\u5fae\u8c03\uff0c\u5c48\u670d\u5f3a\u5ea6\u3001\u6781\u9650\u6297\u62c9\u5f3a\u5ea6\u548c\u5ef6\u4f38\u7387\u7684R\u00b2 \u5206\u522b\u8fbe89.85%\uff08\u00b16.17%\uff09\u300188.34%\uff08\u00b15.95%\uff09\u548c87.24%\uff08\u00b15.15%\uff09\u3002\u6700\u7ec8\uff0c\u901a\u8fc7\u4f18\u5316\u94a2\u94c1\u5de5\u827a\u6d41\u7a0b\uff0c\u6210\u529f\u5236\u5907\u51fa\u5c48\u670d\u5f3a\u5ea6\u4e3a960 MPa\u3001\u6297\u62c9\u5f3a\u5ea6\u4e3a1138 MPa\u53ca\u5ef6\u4f38\u7387\u4e3a32.5%\u7684\u65b0\u578b15Cr\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\uff0c\u8d85\u8d8a\u4e86\u8be5\u4f53\u7cfb\u4e0b\u5df2\u62a5\u9053\u4e0d\u9508\u94a2\u7684\u7efc\u5408\u529b\u5b66\u6027\u80fd\u3002<\/p>\n

\"\"<\/p>\n

\u56fe 1 \u57fa\u4e8e SteelBERT \u6a21\u578b\u7684\u529b\u5b66\u6027\u80fd\u5b9a\u91cf\u9884\u6d4b (a) \u6570\u636e\u51c6\u5907\u5de5\u4f5c\u6d41\u7a0b\u793a\u610f\u56fe\u3002\u8be5\u5de5\u4f5c\u6d41\u7a0b\u5305\u62ec\u79d1\u5b66\u6587\u732e\u4e0b\u8f7d\u3001\u8bed\u6599\u9884\u5904\u7406\u3001\u8868\u683c\u548c\u6587\u672c\u4fe1\u606f\u62bd\u53d6\u7b49\u9636\u6bb5\u3002(b) SteelBERT \u662f\u4e13\u6ce8\u4e8e\u94a2\u94c1\u6750\u6599\u9886\u57df\u7684\u8bed\u8a00\u6a21\u578b\uff0c\u80fd\u591f\u6355\u6349\u6750\u6599\u76f8\u5173\u7684\u4e0a\u4e0b\u6587\u4fe1\u606f\u3002 (c) \u901a\u8fc7 SteelBERT\uff0c\u5c06\u6587\u672c\u63cf\u8ff0\u7684\u5de5\u827a\u8def\u7ebf\u548c\u5316\u5b66\u6210\u5206\u5d4c\u5165\u4e3a 768 \u7ef4\u7684\u7279\u5f81\u5411\u91cf\uff0c\u4e3a\u6a21\u578b\u63d0\u4f9b\u51c6\u786e\u7684\u8f93\u5165\u8868\u5f81\u3002(d) \u57fa\u4e8e\u81ea\u7136\u8bed\u8a00\u6587\u672c\u7684\u529b\u5b66\u6027\u80fd\u9884\u6d4b\u91c7\u7528\u6df1\u5ea6\u5b66\u4e60\u7f51\u7edc\u6784\u5efa\u6a21\u578b\uff0c\u4ee5\u5d4c\u5165\u7684\u6210\u5206\u7279\u5f81\u548c\u52a0\u5de5\u8def\u7ebf\u6587\u672c\u4e3a\u8f93\u5165\uff0c\u9884\u6d4b\u5c48\u670d\u5f3a\u5ea6\u3001\u6781\u9650\u6297\u62c9\u5f3a\u5ea6\u53ca\u603b\u5ef6\u4f38\u7387\u3002\u901a\u8fc7\u5728\u5b9e\u9a8c\u5ba4\u6570\u636e\u96c6\u4e0a\u5fae\u8c03\u540e\uff0c\u6210\u529f\u8bbe\u8ba1\u5e76\u4f18\u5316\u51fa\u4e00\u79cd\u7efc\u5408\u529b\u5b66\u6027\u80fd\u4f18\u5f02\u7684\u65b0\u578b\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u3002<\/p>\n

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\n \u56fe 2. \u62bd\u53d6\u6570\u636e\u7684\u8bed\u6599\u5206\u5e03\u548c\u53ef\u89c6\u5316<\/p>\n

\"\"<\/p>\n

\n \u56fe3 \u9884\u6d4b\u6a21\u578b\u7f51\u7edc\u67b6\u6784<\/p>\n

\"\"
\n \u56fe 4. SteelBERT \u7684\u53ef\u89e3\u91ca\u6027 (a) \u5229\u7528 SteelBERT \u6a21\u578b\u8fdb\u884c\u6458\u8981\u5d4c\u5165\u805a\u7c7b\u7684\u53ef\u89c6\u5316\u6548\u679c\u3002 (b) \u4f7f\u7528 c-TF-IDF \u65b9\u6cd5\u751f\u6210\u4e3b\u9898\uff0c\u4ee5\u8bc6\u522b\u6bcf\u4e2a\u805a\u7c7b\u4e2d\u7684\u4e3b\u9898\u3002(c) \u5229\u7528\u4e8c\u7ef4 t-SNE \u6295\u5f71\u6765\u63cf\u8ff0 100 \u79cd\u5316\u5b66\u5143\u7d20\u7684\u8bcd\u5d4c\u5165 (\u4e0d\u540c\u989c\u8272\u8868\u793a\u5404\u7c7b\u5143\u7d20\u7684\u5316\u5b66\u5468\u671f\u8868)\u3002<\/p>\n

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\n \u56fe 5. YS\u3001UTS \u548c EL \u7684\u8bad\u7ec3\u3001\u9a8c\u8bc1\u96c6\u548c\u6d4b\u8bd5\u96c6\u6027\u80fd\u9884\u6d4b\u8868\u73b0<\/p>\n

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\n \u56fe 6. \u65b0\u578b\u94a2\u94c1\u7684\u7814\u53d1\u8bbe\u8ba1 (a) \u5728\u63a2\u7d22\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u7684\u5c0f\u578b\u5b9e\u9a8c\u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u5fae\u8c03\u7684\u8fc7\u7a0b\u3002(b) \u5fae\u8c03\u6a21\u578b\u4e0e\u4f7f\u7528 15 \u81f3 50 \u4e2a\u4e0d\u540c\u6570\u91cf\u7684\u8bad\u7ec3\u6570\u636e\u8bad\u7ec3\uff0c\u4e0e\u4f20\u7edf\u673a\u5668\u5b66\u4e60\u6a21\u578b\u7684\u6bd4\u8f83\u3002 (c) \u5df2\u62a5\u9053 15Cr \u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u3001\u521d\u59cb\u8bd5\u6837\u548c\u4f18\u5316\u540e\u8bd5\u6837\u5bf9\u6bd4\u3002<\/p>\n

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\u56fe 7. \u62c9\u4f38\u8bd5\u9a8c\u548c\u8868\u5f81 (a) \u521d\u59cb\u94a2\u4e0e\u4f18\u5316\u540e\u94a2\u572825\u00b0C\u3001\u5e94\u53d8\u901f\u7387\u4e3a1\u00d710-4 s-1 \u6761\u4ef6\u4e0b\u7684\u5e94\u529b-\u5e94\u53d8\u5bf9\u6bd4\u3002 (b) \u4f18\u5316\u540e\u94a2 1-1 \u7684\u7535\u5b50\u80cc\u6563\u5c04\u884d\u5c04\uff08EBSD\uff09\u56fe\u53ca\u5176\u6676\u7c92\u5c3a\u5bf8\u5206\u5e03(\u8f67\u5236\u65b9\u5411\u7528\u5782\u76f4\u7bad\u5934\u6807\u51fa\uff09\u3002<\/p>\n

\u3010\u7ed3\u8bba\u3011<\/p>\n

\u94a2\u94c1\u8bbe\u8ba1\u9700\u8981\u5bf9\u7269\u7406\u3001\u5316\u5b66\u548c\u51b6\u91d1\u5b66\u6709\u6df1\u5165\u7684\u7406\u89e3\uff0c\u5c3d\u7ba1\u94a2\u94c1\u7814\u7a76\u5386\u53f2\u60a0\u4e45\uff0c\u4f46\u8bbe\u8ba1\u9ad8\u6027\u80fd\u94a2\u94c1\u4ecd\u9700\u5927\u91cf\u8ba1\u7b97\u8d44\u6e90\u548c\u5b9e\u9a8c\u6570\u636e\u652f\u6301\u3002\u6211\u4eec\u63a2\u7d22\u4e86\u4e00\u79cd\u4e3b\u8981\u5229\u7528\u6587\u672c\u7279\u5f81\u7f16\u7801\u9884\u6d4b\u94a2\u94c1\u529b\u5b66\u6027\u80fd\u7684\u7b56\u7565\u3002\u8fd9\u79cd\u65b9\u6cd5\u57fa\u4e8e\u6587\u732e\u548c\u5b9e\u9a8c\u6570\u636e\u8fdb\u884c\u9a8c\u8bc1\uff0c\u6709\u52a9\u4e8e\u5f00\u53d1\u65b0\u6750\u6599\u3002\u4e0e\u4f20\u7edf\u7684\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\u76f8\u6bd4\uff0c\u6211\u4eec\u7684\u65b9\u6cd5\u4e3a\u62bd\u53d6\u94a2\u94c1\u5236\u9020\u5de5\u827a\u4e2d\u7ed3\u6784\u5316\u6570\u3001\u5de5\u827a\u5e8f\u5217\u5bf9\u9f50\u4ee5\u53ca\u9ad8\u7ef4\u7a00\u758f\u7b49\u901a\u5e38\u9700\u8981\u8017\u8d39\u5927\u91cf\u65f6\u95f4\u7684\u96be\u9898\u3002\u6b64\u5916\uff0c\u8be5\u65b9\u6cd5\u5728\u5b9a\u91cf\u56de\u5f52\u4efb\u52a1\u4e2d\u7684\u8868\u73b0\u4f18\u4e8e\u7eafTransformer\u89e3\u7801\u5668\u7684\u5927\u8bed\u8a00\u6a21\u578b\u3002\u5b83\u76f8\u5bf9\u6613\u4e8e\u5b9e\u73b0\uff0c\u7528\u6237\u53ea\u9700\u8f93\u5165\u6210\u5206\u548c\u5de5\u827a\u7684\u6587\u672c\u5e8f\u5217\u5373\u53ef\u8f93\u51fa\u529b\u5b66\u6027\u80fd\u3002\u8fd9\u79cd\u57fa\u4e8e\u81ea\u7136\u8bed\u8a00\u6587\u672c\u7279\u5f81\u5f00\u53d1\u7684\u673a\u5668\u5b66\u4e60\u6a21\u578b\u5177\u6709\u5de8\u5927\u7684\u6f5c\u529b\uff0c\u4e0d\u4ec5\u9002\u7528\u4e8e\u94a2\u94c1\uff0c\u8fd8\u53ef\u7528\u4e8e\u9884\u6d4b\u5404\u79cd\u6750\u6599\u7684\u6027\u80fd\u3002<\/p>\n

\u3010\u5176\u5b83\u76f8\u5173\u6587\u732e\u3011<\/p>\n

[1] Wang, Weiren, Xue Jiang, Shaohan Tian, Pei Liu, Depeng Dang, Yanjing Su, Turab Lookman, and Jianxin Xie. 2022. \u201cAutomated Pipeline for Superalloy Data by Text Mining.\u201d Npj Computational Materials 8(1):9. doi: 10.1038\/s41524-021-00687-2.
\n [2] Wang, Weiren, Xue Jiang, Shaohan Tian, Pei Liu, Turab Lookman, Yanjing Su, and Jianxin Xie. 2023. \u201cAlloy Synthesis and Processing by Semi-Supervised Text Mining.\u201d Npj Computational Materials 9(1):183. doi: 10.1038\/s41524-023-01138-w.
\n [3] Yan, Rongen, Xue Jiang, Weiren Wang, Depeng Dang, and Yanjing Su. 2022. \u201cMaterials Information Extraction via Automatically Generated Corpus.\u201d Scientific Data 9(1):401. doi: 10.1038\/s41597-022-01492-2.<\/p>\n

\u3010\u4f5c\u8005\u4ecb\u7ecd\u3011<\/p>\n

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\u3010\u56e2\u961f\u62db\u751f\u3011<\/p>\n

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\u90ae\u7bb1\uff1ayjsu@ustb.edu.cn<\/p>\n","protected":false},"excerpt":{"rendered":"

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