{"id":175713,"date":"2019-05-19T06:36:04","date_gmt":"2019-05-18T22:36:04","guid":{"rendered":"\/\/m.iemloyee.com\/?p=175713"},"modified":"2019-05-20T16:20:35","modified_gmt":"2019-05-20T08:20:35","slug":"%e9%ab%98%e7%86%b5%e5%90%88%e9%87%91%e9%a2%86%e5%9f%9f%e9%ab%98%e8%a2%ab%e5%bc%95%e7%9a%8411%e7%af%87%e6%96%87%e7%ab%a0%ef%bc%8c%e7%bb%99%e8%bf%87%e4%bd%a0%e9%82%a3%e4%ba%9b%e5%90%af%e7%a4%ba%ef%bc%9f","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=175713","title":{"rendered":"\u9ad8\u71b5\u5408\u91d1\u9886\u57df\u9ad8\u88ab\u5f15\u768411\u7bc7\u6587\u7ae0\uff0c\u7ed9\u8fc7\u4f60\u90a3\u4e9b\u542f\u793a\uff1f"},"content":{"rendered":"<p>\u81ea1996\u5e74\u9ad8\u71b5\u5408\u91d1\uff08\u591a\u4e3b\u5143\u5408\u91d1\uff09\u5728\u8bba\u6587\u4e2d\u7b2c\u4e00\u6b21\u88ab\u63d0\u51fa\u540e\uff0c\u5173\u4e8e\u9ad8\u71b5\u5408\u91d1\u7684\u6587\u7ae0\u5982\u96e8\u540e\u6625\u7b0b\u5c42\u51fa\u4e0d\u7a77\u3002\u8fd9\u79cd\u65b0\u578b\u5408\u91d1\u521a\u88ab\u63d0\u51fa\u65f6\u5b9a\u4e49\u4e3a\uff1a\u7531\u7b49\u6469\u5c14\u6bd4\u7684\u4e94\u4e2a\u6216\u66f4\u591a\u5143\u7d20\u7ec4\u6210\u7684\u5408\u91d1\uff0c\u53c8\u8981\u6c42\u6bcf\u4e2a\u6469\u5c14\u6d53\u5ea6\u57285~35%\u4e4b\u95f4\u3002\u968f\u7740\u7814\u7a76\u7684\u6df1\u5165\uff0c\u53c8\u63d0\u51fa\u4e2d\u71b5\u5408\u91d1\u548c\u4f4e\u71b5\u5408\u91d1\u7684\u6982\u5ff5\uff0c\u8981\u6c42\u4e5f\u8d8a\u6765\u8d8a\u4f4e\uff0c\u6210\u5206\u53ef\u4ee5\u4f7f\u4e09\u79cd\u6216\u56db\u79cd\u5143\u7d20\u6df7\u5408\uff0c\u6469\u5c14\u6bd4\u4e5f\u53ef\u4ee5\u662f\u975e\u7b49\u6469\u5c14\uff0c\u65e0\u7591\u662f\u58ee\u5927\u4e86\u591a\u4e3b\u5143\u5408\u91d1\u5bb6\u65cf\u3002<\/p>\n<p>\u9ad8\u71b5\u5408\u91d1\u7684\u5404\u79cd\u6027\u80fd\u4e5f\u6ca1\u6709\u8ba9\u4eba\u5931\u671b\uff0c\u7a33\u5b9a\u7684\u5355\u76f8\u7ec4\u7ec7\uff08\u5e38\u89c1FCC\u3001BCC\u3001HCP\uff09\u7ed9\u4e88\u5b83\u5f88\u597d\u7684\u6297\u8150\u8680\u6027\u80fd\uff1b\u8fdf\u6ede\u6269\u6563\u6548\u5e94\u4e5f\u8d4b\u4e88\u4e86\u5b83\u7a81\u51fa\u7684\u6297\u8815\u53d8\u6027\u80fd\uff0c\u540c\u65f6CoCrFeNi\u57fa\u4f18\u5f02\u7684\u4f4e\u6e29\u62c9\u4f38\u6027\u80fd\u4ee5\u53caZrHfTaW\u7b49\u96be\u7194\u91d1\u5c5e\u4f18\u826f\u7684\u9ad8\u6e29\u538b\u7f29\u6027\u80fd\uff0c\u8fd9\u4e9b\u6027\u80fd\u90fd\u7ed9\u9ad8\u71b5\u5408\u91d1\u66ff\u4ee3\u4f20\u7edf\u91d1\u5c5e\u5e26\u6765\u4e86\u53ef\u80fd\uff0c\u4f7f\u5f97\u9ad8\u71b5\u5408\u91d1\u5f88\u5927\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n<p>\u5728\u8fd9\u91cc\u6211\u4eec<strong><b>\u8be6\u7ec6<\/b><\/strong>\u4ecb\u7ecd\u9ad8\u71b5\u5408\u91d1\u4e24\u5e74\u5185\u9ad8\u88ab\u5f15\u768411\u7bc7\u6587\u7ae0\uff0c\u5e0c\u671b\u8fd9\u4e9b\u9ad8\u8d28\u91cf\u7684\u6587\u7ae0\u80fd\u795d\u4f60\u66f4\u597d\u5730\u7406\u89e3\u9ad8\u71b5\u5408\u91d1\uff0c\u4e5f\u7ed9\u4f60\u7075\u611f\u95ea\u73b0\u7684\u77ac\u95f4\u3002<\/p>\n<p><strong>No.1 \u00a0Science and technology in\u00a0high entropy alloys<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u8fd9\u662f2018\u5e74\u7531\u5317\u4eac\u79d1\u6280\u5927\u5b66\u7684\u5f20\u52c7\u548c\u7f8e\u56fd\u7530\u7eb3\u897f\u5927\u5b66Liaw, Peter K.\u5408\u4f5c\u5728SCIENCE CHINA-MATERIALS\u4e0a\u53d1\u8868\u7684\u7684\u4e00\u7bc7\u7efc\u8ff0\uff0c\u4e3b\u8981\u6307\u51fa\u4e86HEAs(High Entropy Alloys)\u7684\u5236\u5907\u65b9\u6cd5\u3001\u7ec4\u6210\u8bbe\u8ba1\u3001\u76f8\u5f62\u6210\u548c\u5fae\u89c2\u7ed3\u6784\u3001\u5404\u79cd\u6027\u80fd\u4ee5\u53ca\u5efa\u6a21\u4e0e\u4eff\u771f\u8ba1\u7b97\u3002\u6b64\u5916\uff0c\u8fd8\u63d0\u51fa\u4e86HEAs\u7684\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u548c\u524d\u666f\u3002<\/p>\n<p><strong><b>\u56fe\u4e00 \u5408\u91d1\u5316\u5b66\u590d\u6742\u6027\u968f\u65f6\u95f4\u7684\u4e0a\u5347\u8d8b\u52bf\u56fe<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175717 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72473-10.png\" alt=\"\" width=\"600\" height=\"422\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72473-10.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72473-10-300x211.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong><b>\u56fe\u4e8c \u591a\u4e3b\u5143\u5408\u91d1\u901a\u8fc7\u5bf9\u6bd4\u71b5\u503c\u5927\u5c0f\u7684\u5206\u7c7b\u65b9\u5f0f<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175718 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72474-9.png\" alt=\"\" width=\"454\" height=\"424\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72474-9.png 454w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72474-9-300x280.png 300w\" sizes=\"(max-width: 454px) 100vw, 454px\" \/><\/p>\n<p>\u8fd9\u7bc7\u7efc\u8ff0\u7ed9\u51fa\u4e86\u5408\u91d1\u5316\u5b66\u590d\u6742\u6027\u968f\u65f6\u95f4\u7684\u4e0a\u5347\u8d8b\u52bf\u56fe\uff0c\u4ee5\u53ca\u9ad8\u71b5\u3001\u4e2d\u71b5\u3001\u4f4e\u71b5\u7684\u5212\u5206\u754c\u9650\uff08R\u6c14\u4f53\u6469\u5c14\u5e38\u6570\uff09\uff0c\u9ad8\u7684\u71b5\u503c\u4f7f\u5b83\u4e0d\u540c\u4e8e\u5176\u5b83\u5408\u91d1\uff0c\u66f4\u6613\u4e8e\u5f62\u6210\u5355\u4e00\u7a33\u5b9a\u7684\u76f8\u3002<\/p>\n<p>\u540c\u65f6\u4ecb\u7ecd\u4e86\u51e0\u7c7b\u5408\u6210\u65b9\u5f0f\uff0c\u5305\u62ec\u6db2\u4f53\u6df7\u5408\u7684\u771f\u7a7a\u7194\u70bc\u7c7b\uff1a\u7535\u5f27\u7194\u70bc\u3001\u7535\u963b\u7194\u70bc\u3001\u611f\u5e94\u7194\u70bc\u3001\u6fc0\u5149\u7194\u8986\u7b49\uff1a\u56fa\u4f53\u6df7\u5408\u7684\u673a\u68b0\u5408\u91d1\u5316\u4ee5\u53ca\u968f\u540e\u7684\u56fa\u4f53\u70e7\u7ed3;\u6c14\u4f53\u6df7\u5408\u7684\u6e85\u5c04\u6c89\u79ef\uff0c\u8109\u51b2\u6fc0\u5149\u6c89\u79ef\uff0c\u539f\u5b50\u5c42\u6c89\u79ef\uff0c\u5206\u5b50\u675f\u5916\u5ef6\u548c\u6c14\u76f8\u6c89\u79ef\u7b49<\/p>\n<p><strong><b>\u56fe\u4e09 HEAs\u5e38\u6e29\u548c\u9ad8\u6e29\u4e0b\u7684\u538b\u7f29\u6027\u80fd<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175719 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72475-8.png\" alt=\"\" width=\"600\" height=\"241\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72475-8.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72475-8-300x121.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u8fd9\u662f\u5728\u5e38\u6e29\u548c\u9ad8\u6e29\u4e0b\u7684\u538b\u7f29\u6027\u80fd\uff0c\u6210\u5206\u591a\u6837\u5316\u4f7f\u5f97\u5408\u91d1\u7684\u9002\u7528\u8303\u56f4\u7279\u522b\u5e7f\u6cdb\uff0c\u5728\u8010\u9ad8\u6e29\u3001\u8010\u75b2\u52b3\u7b49\u65b9\u9762\u5177\u6709\u4f20\u7edf\u5408\u91d1\u4e0d\u5177\u5907\u7684\u4f18\u52bf<\/p>\n<p><strong><b>\u56fe\u56db AlxCoCrFeNi HEAs\u7684\u8010\u8f90\u7167\u6027\u80fd<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175731 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724727-2.png\" alt=\"\" width=\"600\" height=\"219\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724727-2.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724727-2-300x110.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u540c\u65f6\u7ed9\u51fa\u9ad8\u71b5\u5408\u91d1\u4e0e\u51e0\u79cd\u4f20\u7edf\u5408\u91d1\u5728\u8010\u8150\u8680\u6027\u80fd\u7684\u5bf9\u6bd4\u3001\u5e76\u89e3\u91ca\u51fa\u9ad8\u71b5\u5408\u91d1\u5728\u6297\u8f90\u7167\u6027\u80fd\u4e0a\u6240\u5177\u6709\u7684\u4f18\u52bf\u3002<\/p>\n<p><strong>No.2 \u00a0Carbothermal shock synthesis of\u00a0high-entropy-alloy nanoparticles<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u8fd9\u7bc7\u6587\u7ae0\u5927\u5bb6\u4e00\u5b9a\u4e0d\u4f1a\u964c\u751f\uff0c\u66fe\u767b\u4e0aScience\u7684\u5c01\u9762\uff0c\u7531\u9a6c\u91cc\u5170\u5927\u5b66\u80e1\u826f\u5175\u3001\u4f0a\u5229\u8bfa\u4f0a\u5927\u5b66\u829d\u52a0\u54e5\u5206\u6821Reza Shahbazian-Yassar,\u3001\u7ea6\u7ff0\u970d\u666e\u91d1\u65af\u5927\u5b66Chao Wang\u3001\u9ebb\u7701\u7406\u5de5\u5927\u5b66Ju Li\uff08\u5171\u540c\u901a\u8baf\uff09\u53d1\u8868\u3002\u8fd9\u91cc\u63d0\u51fa\u4e86\u4e00\u79cd\u5c06\u591a\u8fbe8\u79cd\u4e0d\u540c\u5143\u7d20\u5408\u91d1\u5316\u4e3a\u5355\u76f8\u56fa\u6eb6\u7eb3\u7c73\u9897\u7c92\uff08\u79f0\u4e3a\u9ad8\u71b5\u5408\u91d1\u7eb3\u7c73\u9897\u7c92\uff08HEA NP\uff09<\/p>\n<p>\u5c06\u524d\u4f53\u91d1\u5c5e\u76d0\u6df7\u5408\u7269\u70ed\u51b2\u51fb\u52a0\u8f7d\u5230\u78b3\u8f7d\u4f53\u4e0a[\u6e29\u5ea6~2000K\uff0c\u6301\u7eed\u65f6\u95f455Ms\uff0c\u901f\u7387~105K\/S ]\u3002\u901a\u8fc7\u63a7\u5236\u78b3\u70ed\u51b2\u51fb\uff08CTS\uff09\u53c2\u6570\uff08\u57fa\u4f53\u3001\u6e29\u5ea6\u3001\u51b2\u51fb\u6301\u7eed\u65f6\u95f4\u548c\u52a0\u70ed\/\u51b7\u5374\u901f\u7387\uff09\uff0c\u5408\u6210\u4e86\u5177\u6709\u6240\u9700\u5316\u5b66\uff08\u6210\u5206\uff09\u3001\u5c3a\u5bf8\u548c\u76f8\uff08\u56fa\u6eb6\u4f53\u3001\u76f8\u5206\u79bb\uff09\u7684\u591a\u79cd\u6210\u5206\u7eb3\u7c73\u9897\u7c92\u3002\u5e76\u5408\u6210\u4e86\u4e94\u5143HEA-NP\u4f5c\u4e3a\u6c28\u6c27\u5316\u50ac\u5316\u5242\uff0c\u7ecf\u8fc7\u957f\u65f6\u95f4\u7684\u5b9e\u9a8c\u6d4b\u8bd5\uff0c\u5176\u8f6c\u5316\u7387\u7ea6\u4e3a100%\uff0c\u6c2e\u6c27\u5316\u7269\u9009\u62e9\u6027\u5927\u4e8e99%\u3002<\/p>\n<p><strong><b>\u56fe\u4e94 <\/b><\/strong><strong><b>CTS\u5728\u78b3\u8f7d\u4f53\u4e0a\u5408\u6210HEA-NPs \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175720 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72478-7.png\" alt=\"\" width=\"619\" height=\"494\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72478-7.png 619w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72478-7-300x239.png 300w\" sizes=\"(max-width: 619px) 100vw, 619px\" \/>\u00a0<\/p>\n<p><strong><b>\u00a0<\/b><\/strong><strong><b>\u56fe\u516d<\/b><\/strong><strong><b>\u00a0\u4e94\u5143HEA-NPs\u7684\u5143\u7d20\u8868\u5f81<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175721 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72479-6.png\" alt=\"\" width=\"637\" height=\"502\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72479-6.png 637w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72479-6-300x236.png 300w\" sizes=\"(max-width: 637px) 100vw, 637px\" \/><\/p>\n<p><strong><b>\u56fe\u4e03 <\/b><\/strong><strong><b>\u4e94\u5143HEA-NPs\uff08PtPdRhRuCe\uff09\u7528\u4e8e\u6c28\u6c27\u5316\u7684\u50ac\u5316\u6027\u80fd<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175723 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724710-4.png\" alt=\"\" width=\"600\" height=\"350\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724710-4.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724710-4-300x175.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>No.3\u00a0\u00a0Composition design of high entropy alloys using the valence electron concentration to balance strength and ductility<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u901a\u8fc7Ni\u548cMo\u6765\u8c03\u8282\u4ef7\u7535\u5b50\u6d53\u5ea6\u4ef7\u7535\u5b50\u6d53\u5ea6\uff08VEC\uff09\u662f\u5f62\u6210\u76f8\u7684\u91cd\u8981\u7269\u7406\u56e0\u7d20\u3002\u9ad8VEC\u6709\u52a9\u4e8e\u5f62\u6210FCC\u76f8\u5e76\u63d0\u9ad8\u5408\u91d1\u7684\u5ef6\u5c55\u6027\uff0c\u800c\u4f4eVEC\u6709\u52a9\u4e8e\u5f62\u6210\u63d0\u9ad8\u5408\u91d1\u5f3a\u5ea6\u7684BCC\u76f8\u3002<\/p>\n<p><strong><b>\u56fe\u516b \u901a\u8fc7\u63ba\u6742\u9ad8\u6216\u8005\u4f4e\u4ef7\u7535\u5b50\u6d53\u5ea6\u7684\u5143\u7d20\u6765\u5747\u8861\u57fa\u4f53\u7684\u4ef7\u7535\u5b50\u6d53\u5ea6<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175732 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724726-2.png\" alt=\"\" width=\"650\" height=\"203\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724726-2.png 650w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724726-2-300x94.png 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/p>\n<p>\u4e3a\u4e86\u8bc1\u660e\u8bbe\u8ba1\u4e86CoCrCuFeNi\uff08FCC\uff09\u548cAlCoCrFeNi\uff08BCC\uff09\u4e24\u4e2aHEAS\u4e3a\u57fa\u4f53\u5408\u91d1\uff0c\u5176\u4e2dNi\u548cMo\u4e3a\u8c03\u8282VEC\u5143\u7d20\u3002<\/p>\n<p>\u7cfb\u7edf\u5730\u7814\u7a76\u4e86\uff08AlCoCrFeNi\uff09<sub>\uff08100-x\uff09<\/sub>Ni<sub>x<\/sub>\u548c\uff08CoCrCuFeNi\uff09<sub>\uff08100-x\uff09<\/sub>Mo<sub>x<\/sub>\u7684\u5fae\u89c2\u7ed3\u6784\u3001\u76f8\u6f14\u53d8\u548c\u529b\u5b66\u6027\u80fd\u3002\u5f53Ni\u542b\u91cf\u4ece0%\u589e\u52a0\u523016%\u65f6\uff0c\uff08AlCoCrFeNi\uff09\uff08100-x\uff09Nix\u9ad8\u71b5\u5408\u91d1\uff08HEA\uff09\u7684\u76f8\u7ed3\u6784\u7531BCC\u8f6c\u53d8\u4e3aFCC\u6676\u4f53\u7ed3\u6784\uff0cFCC\u4f53\u79ef\u5206\u6570\u4ece0%\u589e\u52a0\u523085%\uff0c\u538b\u7f29\u65ad\u88c2\u5e94\u53d8\u4ece25%\u589e\u52a0\u523040%\uff0cVEC\u4ece7.2\u589e\u52a0\u52307.6\u3002\u968f\u7740Mo\u542b\u91cf\u4ece0%\u589e\u52a0\u523016%\u65f6\uff0c\uff08CoCrCuFeNi\uff09<sub>\uff08100-x\uff09<\/sub>Mo<sub>x<\/sub>-HEA\u7684\u76f8\u7ed3\u6784\u7531FCC\u8f6c\u53d8\u4e3aBCC\uff0cBCC\u4f53\u79ef\u5206\u6570\u4ece0%\u589e\u52a0\u523065%\uff0c\u5176\u538b\u7f29\u5c48\u670d\u5f3a\u5ea6\u4ece260\u5146\u5e15\u589e\u52a0\u5230928\u5146\u5e15\uff0cVEC\u4ece8.8\u964d\u4f4e\u52308.3\u3002\u6839\u636e\u5408\u91d1\u7684VEC\u9009\u62e9\u5143\u7d20\u662f\u8bbe\u8ba1\u5f3a\u5ea6\u548c\u5ef6\u5c55\u6027\u5e73\u8861\u7684HEA\u6210\u5206\u7684\u4e00\u79cd\u5b9e\u7528\u65b9\u6cd5\u3002\u6839\u636e\u5b9e\u9645\u5e94\u7528\u7684\u9700\u8981\uff0c\u5e73\u8861\u5f3a\u5ea6\u548c\u5851\u6027\u9700\u8981\u4ee5\u4e0b\u6807\u51c6\u6765\u9009\u62e9\u4e00\u4e2a\u7528\u4e8eHEA\u7cfb\u7edf\u7684\u5143\u4ef6\uff1a\u901a\u8fc7\u9009\u62e9\u4e00\u4e2a\u4f4e\u4e8e\u5e73\u5747VEC\u7684\u5143\u7d20\u6765\u63d0\u9ad8\u57fa\u4f53\u5f3a\u5ea6\uff0c\u800c\u901a\u8fc7\u9009\u62e9\u53e6\u4e00\u4e2a\u9ad8\u4e8e\u77e9\u9635\u5e73\u5747VEC\u7684\u5143\u7d20\u6765\u63d0\u9ad8\u57fa\u4f53\u5851\u6027\u3002\u901a\u8fc7\u6dfb\u52a0Ni\u548cMo\u8c03\u8282\u4ef7\u7535\u5b50\u6d53\u5ea6\uff0c\u57fa\u4f53\u7684XRD\u884d\u5c04\u5cf0\u4ee5\u53ca\u538b\u7f29\u6027\u80fd\u53d8\u5316\u3002<\/p>\n<p><strong><b>\u56fe\u4e5d<\/b><\/strong><strong><b>\u00a0(AlCoCrFeNi)<\/b><\/strong><strong><sub><b>100-x<\/b><\/sub><\/strong><strong><b>Ni<\/b><\/strong><strong><sub><b>x<\/b><\/sub><\/strong><strong><b>\u00a0\u548c(CoCrCuFeNi)<\/b><\/strong><strong><sub><b>100-x<\/b><\/sub><\/strong><strong><b>Mo<\/b><\/strong><strong><sub><b>x<\/b><\/sub><\/strong><strong><b>\u7684XRD\u56fe\u6837\u4ee5\u53ca\u5e38\u6e29\u4e0b\u538b\u7f29\u66f2\u7ebf<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175733 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724725-3.png\" alt=\"\" width=\"600\" height=\"418\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724725-3.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724725-3-300x209.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>No.4\u00a0\u00a0Thermodynamic instability of a nanocrystalline, single-phase TiZrNbHfTa alloy and its impact on the mechanical properties<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u8fd9\u7bc7\u6587\u732e\u7684\u7814\u7a76\u7ed3\u679c\u5bf9\u539fTiZrNbHfTa\u5408\u91d1\u7684\u76f8\u6001\u53ca\u5176\u5bf9\u529b\u5b66\u6027\u80fd\u7684\u5f71\u54cd\u6709\u4e86\u65b0\u7684\u8ba4\u8bc6\u3002\u6b64\u5916\uff0c\u521d\u59cb\u7684\u5355\u76f8\u5408\u91d1\u53ef\u80fd\u662f\u5408\u6210\u590d\u6742\u7eb3\u7c73\u590d\u5408\u6750\u6599\u7ed3\u6784\u7684\u5b9e\u7528\u57fa\u7840\u3002\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u9000\u706b\u65f6\u95f4\u548c\u6e29\u5ea6\u6765\u4f18\u5316\u5f3a\u5ea6\u548c\u5ef6\u6027\u4e4b\u95f4\u7684\u6743\u8861\uff0c\u53ef\u4ee5\u8c03\u6574\u5404\u4e2a\u76f8\u7684\u4f53\u79ef\u5206\u6570\u3002<\/p>\n<p>\u4e00\u79cd\u7b49\u539f\u5b50\u5355\u76f8TiZrNbHfTa\u9ad8\u71b5\u5408\u91d1\u7ecf\u9ad8\u538b\u626d\u8f6c\u5904\u7406\uff0c\u6676\u7c92\u5c3a\u5bf8\u5c0f\u4e8e100nm\u3002\u5728\u6750\u6599\u4e2d\u5f15\u5165\u7eb3\u7c73\u6676\u4f53\u5fae\u89c2\u7ed3\u6784\u6709\u52a9\u4e8e\u52a0\u901f\u6750\u6599\u7684\u76f8\u5206\u89e3\uff0c\u56e0\u4e3a\u8fd9\u79cd\u6750\u6599\u5177\u6709\u5927\u91cf\u5feb\u901f\u6269\u6563\u8def\u5f84\u548c\u6676\u754c\u5f62\u6838\u4f4d\u7f6e\u3002\u4e3a\u4e86\u6d4b\u8bd5\u7eb3\u7c73\u6676\u9ad8\u71b5\u5408\u91d1\u6750\u6599\u7684\u70ed\u529b\u5b66\u7a33\u5b9a\u6027\u3002\u5728300\u2103\u548c1100\u2103\u4e4b\u95f4\u8fdb\u884c\u4e86\u5404\u79cd\u70ed\u5904\u7406\u3002500\u2103\u9000\u706b1h\u5bfc\u81f4\u786c\u5ea6\u4ece\u672a\u70ed\u5904\u7406\u7684420Hv\u589e\u52a0\u5230\u7684530Hv\uff0c\u800c\u5728700\u2103\u4e0b\u786c\u5ea6\u4f4e\u4e8e\u672a\u70ed\u5904\u7406\u6001\u3002\u56e0\u539f\u7b49\u6469\u5c14\u5355\u76f8\u9ad8\u71b5\u5408\u91d1\u7684\u76f8\u5206\u89e3\u4e3a\u5bccNbTa BCC\u76f8\u548c\u5bccZrHf\u76f8\uff0c\u8fd9\u4e24\u79cd\u4e0d\u540c\u7684\u6676\u4f53\u7ed3\u6784\u53d6\u51b3\u4e8e\u9000\u706b\u6e29\u5ea6\uff0c\u662f\u5bfc\u81f4\u6027\u80fd\u53d8\u5316\u7684\u4e3b\u8981\u539f\u56e0\u3002\u6240\u5f97\u7ed3\u679c\u4e0d\u4ec5\u4e3aTiZrNbHfTa\u5408\u91d1\u7684\u76f8\u7a33\u5b9a\u6027\u63d0\u4f9b\u4e86\u6709\u4ef7\u503c\u7684\u65b0\u89c1\u89e3\uff0c\u800c\u4e14\u8bc1\u660e\u4e86\u65b0\u5f62\u6210\u76f8\u5bf9\u529b\u5b66\u6027\u80fd\u7684\u5f71\u54cd\u53ca\u5176\u5bf9\u8be5\u5408\u91d1\u53ef\u80fd\u5b9e\u9645\u5e94\u7528\u7684\u610f\u4e49\u3002<\/p>\n<p><strong><b>\u56fe\u5341 \u9ad8\u538b\u626d\u8f6c\u540e<\/b><\/strong><strong><b>TiZrNbHfTa<\/b><\/strong><strong><b>\u7684\u5fae\u89c2\u7ec4\u7ec7\u548c\u538b\u7f29\u6027\u80fd<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175724 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724716-5.png\" alt=\"\" width=\"600\" height=\"237\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724716-5.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724716-5-300x119.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>NO.5\u00a0\u00a0Aging behavior of the HfNbTaTiZr high entropy alloy<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u672c\u6587\u5c06\u94f8\u6001HfNbTaTiZr\u57281200\u2103\u5747\u5316\u3001600\uff5e1000\u2103\u9000\u706b1\uff5e100h\uff0c\u7136\u540e\u5bf9\u5176\u7ec4\u7ec7\u548c\u663e\u5fae\u786c\u5ea6\u8fdb\u884c\u4e86\u7814\u7a76\u3002\u540c\u65f6\u5206\u6790\u4e86\u7b2c\u4e8c\u76f8\u7c92\u5b50\u6790\u51fa\u5bf9\u663e\u5fae\u786c\u5ea6\u7684\u5f71\u54cd\u3002\u00a0\u00a0<\/p>\n<p>\u7814\u7a76\u4e86600-1000\u00b0C\u9000\u706b1-100h\u5bf9\u5747\u5300\u5316\uff081200\u00b0C\uff0c24h\uff09HfNbTaTiZr\u5408\u91d1\u7ec4\u7ec7\u548c\u663e\u5fae\u786c\u5ea6\u7684\u5f71\u54cd\u3002\u7ed3\u679c\u8868\u660e\uff0c\u5408\u91d1\u5728600\u2103\u65f6\u654810 h\u540e\uff0c\u663e\u5fae\u786c\u5ea6\u7531\u5747\u5316\u72b6\u6001\u4e0b\u7684370 HV\u63d0\u9ad8\u5230500 HV\uff0c\u786c\u5316\u4e0e\u5408\u91d1\u57fa\u4f53\u4e2d\u5bccHF\u3001Ta \u00a0HCP\u9897\u7c92\u7684\u6790\u51fa\u6709\u5173\u3002\u5728800\u2103\u9000\u706b\u540e\u4e5f\u89c2\u5bdf\u5230\u7b2c\u4e8c\u4e2aHCP\u76f8\u7684\u5f62\u6210\uff1b\u4f46\u662f\u7531\u4e8e\u9897\u7c92\u7684\u5c3a\u5bf8\u8f83\u5927\uff0c\u786c\u5316\u6548\u679c\u660e\u663e\u8f83\u4f4e\u3002\u5728\u8fd9\u4e24\u79cd\u6e29\u5ea6\u4e0b\uff0cHCP\u76f8\u7684\u542b\u91cf\u968f\u70ed\u5904\u7406\u65f6\u95f4\u7684\u589e\u52a0\u800c\u589e\u52a0\u3002<\/p>\n<p><strong><b>\u56fe\u5341\u4e00 <\/b><\/strong><strong><b>HfNbTaTiZr<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>600\u00a0\u00b0C (a, b), 800\u00a0\u00b0C (c, d) <\/b><\/strong><strong><b>\u5728<\/b><\/strong><strong><b>10<\/b><\/strong><strong><b>h<\/b><\/strong><strong><b>\u00a0(a, c) and 100<\/b><\/strong><strong><b>h<\/b><\/strong><strong><b>\u00a0(b, d) <\/b><\/strong><strong><b>\u4e0b\u7684\u5fae\u89c2\u7ec4\u7ec7\u548c\u5404\u6e29\u5ea6\u4e0b\u7684\u786c\u5ea6\u6298\u7ebf\u56fe\u4ee5\u53ca800\u00b0\u548c600\u00b0100\u5c0f\u65f6\u4e0b\u7684XRD\u56fe\u6837<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175734 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724724-3.png\" alt=\"\" width=\"600\" height=\"370\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724724-3.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724724-3-300x185.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>NO.6\u00a0\u00a0Controlled formation of coherent cuboidal nanopreci- -pitates in body-centered cubic high-entropy alloys based on Al<sub>2<\/sub>(Ni,Co,Fe,Cr)<sub>14<\/sub>compositions<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u4ee5Al<sub>2<\/sub>M<sub>14<\/sub>\uff08M\u4ee3\u8868\u56db\u79cd\u4e0d\u540c\u7684\u8fc7\u6e21\u91d1\u5c5e\uff09\u7684\u7ec4\u6210\u5f0f\u4e3a\u57fa\u7840\uff0c\u7814\u7a76\u4e86Al-Ni-\u00a0Co-Fe-Cr\u9ad8\u71b5\u5408\u91d1\u7684\u5fae\u89c2\u7ed3\u6784\u6f14\u53d8\u3001\u76f8\u53d8\u3001\u7acb\u65b9\u5f62\u6c89\u6dc0\u7684\u5f62\u6210\u539f\u56e0\u548c\u529b\u5b66\u6027\u80fd\u3002<\/p>\n<p>\u7814\u7a76\u4e86Al-Ni-Co-Fe-Cr\u9ad8\u71b5\u5408\u91d1\uff08HEAS\uff09\u901a\u8fc7\u7cfb\u7edf\u7684\u8c03\u8282Al<sub>2<\/sub>M<sub>1<\/sub><sub>4<\/sub>\u00a0\u800c\u4e0d\u662f\u5355\u7eaf\u7684Al\u6765\u6539\u53d8\u57fa\u4f53\u7684\u7684\u5fae\u89c2\u7ed3\u6784\u548c\u529b\u5b66\u6027\u80fd\u3002\u8bc4\u4f30\u4e86\u4e0d\u540c\u6676\u4f53\u7ed3\u6784\uff08fcc\u3001bcc\u6216Fcc+Bcc\u6df7\u5408\u7269\uff09\u7684\u5f62\u6210\u53ca\u5176\u5bf9\u8be5\u7cfb\u5217HEA\u62c9\u4f38\u548c\u538b\u7f29\u529b\u5b66\u6027\u80fd\u7684\u5f71\u54cd\u3002\u7ed3\u679c\u8868\u660e\uff0c\u5728\u4ee5BCC\u4e3a\u4e3b\u7684HEA\u4f53\u7cfb\u4e2d\uff0c\u6709\u5e8f\u7684B2\u6c89\u6dc0\u5728BCC\u56fa\u6eb6\u4f53\u57fa\u4f53\u4e2d\u59cb\u7ec8\u5448\u8fde\u7eed\u5206\u5e03\u3002\u65e0\u5e8fBCC\u548c\u6709\u5e8fB2\u4e4b\u95f4\u7684\u6676\u683c\u5931\u914d\u5bf9\u8fd9\u4e9bB2\u6c89\u6dc0\u7684\u5f62\u72b6\u6709\u5f88\u5927\u5f71\u54cd\u3002\u901a\u8fc7\u9002\u5f53\u8c03\u6574M\u53ef\u4ee5\u83b7\u5f97\u5747\u5300\u5206\u5e03\u7684\u7acb\u65b9B2\u7c92\u5b50\uff0c\u4ece\u800c\u4ee5\u4e0e\u954d\u57fa\u9ad8\u6e29\u5408\u91d1\u76f8\u4f3c\u7684\u65b9\u5f0f\uff0c\u4f30\u7b97\u4e86\u4e0d\u540cBCC\/B2\u5f62\u8c8c\u6240\u4ea7\u751f\u7684\u5f3a\u5316\u6548\u5e94\uff0c\u5e76\u4e0e\u5b9e\u9a8c\u6d4b\u91cf\u7ed3\u679c\u8fdb\u884c\u4e86\u6bd4\u8f83\u3002\u5e76\u6839\u636e\u8fd9\u4e9b\u70ed\u5206\u6790\u4e2d\u6676\u683c\u5931\u914d\u7684\u60c5\u51b5\uff0c\u8ba8\u8bba\u4e86\u4f5c\u4e3a\u76f8\u5e72\u6c89\u6dc0\u5f62\u72b6\u548c\u5c3a\u5bf8\u51fd\u6570\u7684\u6700\u4f73\u5f3a\u5316\u3002<\/p>\n<p><strong><b>\u56fe\u5341\u4e8c<\/b><\/strong><strong><b>\u00a0Al-Ni-Co-Fe-Cr<\/b><\/strong><strong><b>\u9ad8\u71b5\u5408\u91d1\u7684\u5fae\u89c2\u7ec4\u7ec7\u3001\u62c9\u4f38\u6027\u80fd\u548c\u786c\u5316\u66f2\u7ebf<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175725 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724720-3.png\" alt=\"\" width=\"600\" height=\"248\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724720-3.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724720-3-300x124.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>NO.7 Compositional variation effects on the microstructure and properties of a refractory high-entropy superalloy AlMo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u5c1d\u8bd5\u901a\u8fc7\u8c03\u6574AlMo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr\u57fa\u9ad8\u6e29\u5408\u91d1\u7684\u6210\u5206\uff0c\u5728\u4fdd\u6301\u7531\u7eb3\u7c73\u7ea7\u76f8\u7ec4\u6210\u7684\u7b49\u8f74\u6676\u7c92\u7ec4\u7ec7\u7684\u540c\u65f6\uff0c\u53bb\u9664\u7c97\u7cd9\u7684GB\u91d1\u5c5e\u95f4\u76f8\u3002\u57fa\u4e8eAl-Zr\u4e8c\u5143\u4f53\u7cfb\u4e2d\u5f62\u6210\u7684\u5927\u91cf\u91d1\u5c5e\u95f4\u76f8\u4ee5\u53ca\u4e0e\u5176\u4ed6\u7ec4\u5206\u5143\u7d20\u76f8\u6bd4\uff0cHEA\u7ec4\u5206\u4e2d\u5b58\u5728\u8f83\u5927\u7684\u7535\u8d1f\u6027\u5dee\u5f02\uff0c\u9996\u6b21\u7814\u7a76\u5e76\u8868\u5f81\u4e86\u51cf\u5c11Al\u548cZr\u5bf9HEA\u5fae\u89c2\u7ed3\u6784\u7684\u5f71\u54cd\u3002\u6b64\u5916\uff0c\u8fd8\u63a2\u8ba8\u4e86\u53bb\u9664Mo\u5bf9\u5408\u91d1\u76f8\u7ec4\u6210\u3001\u5f3a\u5ea6\u548c\u5ef6\u6027\u7684\u5f71\u54cd\u3002<\/p>\n<p>AlMo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr\u57fa\u5408\u91d1\u5728600\u2103\u4ee5\u4e0b\u5177\u6709\u826f\u597d\u7684\u9ad8\u6e29\u5f3a\u5ea6\uff0c\u4f46\u91d1\u5c5e\u95f4\u6676\u754c\u9897\u7c92\u7c97\u5927\u548c\u8fde\u7eed\u6709\u5e8f\u7684B2\u57fa\u4f53\u76f8\uff0c\u6240\u4ee5\u5ef6\u5c55\u6027\u8f83\u5dee\u3002\u901a\u8fc7\u7cfb\u7edf\u7684\u6210\u5206\u53d8\u5316\u6765\u6d88\u9664\u6709\u5bb3\u7684\u5fae\u89c2\u7ed3\u6784\u5e76\u6539\u5584\u529b\u5b66\u6027\u80fd\u3002\u7814\u7a76\u4e86\u51e0\u79cdHEA\uff1aAlMo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr<sub>0.5<\/sub>\u3001AlNbTa<sub>0.5<\/sub>TiZr<sub>0.5<\/sub>\u3001Al<sub>0.5<\/sub>Mo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr\u548cAl<sub>0.25<\/sub>NbTaTiZr\u5747\u5177\u6709\u6709\u5e8f\u7684B2\u57fa\u4f53\u76f8\u3002\u6b64\u5916\uff0c\u5728AlMo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr\u3001Al<sub>0.5<\/sub>Mo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr\u548cAl<sub>0.25<\/sub>NbTaZr\u4e2d\uff0cB2\u57fa\u4f53\u6676\u7c92\u5185\u5b58\u5728\u9ad8\u4f53\u79ef\u5206\u6570\u7684\u76f8\u5e72BCC\u7eb3\u7c73\u6c89\u6dc0\uff0c\u00a0AlMo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr\u548cAlMo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr<sub>0.5<\/sub>\u4e2d\u5b58\u5728\u7c97\u7cd9\u7684\u6676\u754c\u7684\u6c89\u6dc0BCC\u7eb3\u7c73\u7c92\u5b50\uff0c\u5ba4\u6e29\u65f6Al<sub>0.5<\/sub>Mo<sub>0.5<\/sub>NbTa<sub>0.5<\/sub>TiZr\u663e\u793a\u6700\u9ad8\u786c\u5ea6\uff08Hv=6.4Gpa\uff09\u548c\u5f3a\u5ea6\uff08\u03c3=2350MPa\uff09\uff0c\u57281000\u2103\u4e0b\u663e\u793a\u4e2d\u7b49\u5f3a\u5ea6\uff08\u03c3=579MPa\uff09\u3002AlMo<sub>0.<\/sub><sub>5<\/sub>NbTa<sub>0.<\/sub><sub>5<\/sub>TiZr<sub>0.<\/sub><sub>5<\/sub>\u57281000\u2103\u4e0b\u5177\u6709\u6700\u9ad8\u5f3a\u5ea6\u7684\uff08\u03c3=935\u5146\u5e15\uff09\uff0c\u4f46\u572825\u2103\u4e0b\u662f\u6613\u788e\u7684\u3002\u9ad8\u6e29\u53d8\u5f62\u5728Al<sub>0.5<\/sub>Mo<sub>0.5<\/sub>\u00a0NbTa<sub>0.5 <\/sub>TiZr\u548cAl<sub>0.25<\/sub>\u00a0NbTaTiZr\u5408\u91d1\u4e2d\u4ea7\u751f\u4e86\u7406\u60f3\u7684\u5fae\u89c2\u7ed3\u6784\uff0c\u7531\u8fde\u7eed\u7684BCC\u76f8\u548c\u4e0d\u8fde\u7eed\u7684B2\u7eb3\u7c73\u6c89\u6dc0\u7269\u7ec4\u6210\u3002<\/p>\n<p><strong><b>\u56fe\u5341\u4e09 \u5404\u6210\u5206\u7684\u9ad8\u71b5\u5408\u91d1\u7684\u5fae\u89c2\u7ec4\u7ec7\u548c\u5728\u5ba4\u6e29\u548c\u9ad8\u6e29\u4e0b\u5727\u7f29\u66f2\u7ebf<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175726 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724721-3.png\" alt=\"\" width=\"600\" height=\"243\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724721-3.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724721-3-300x122.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>NO.8 Stacking fault energy of face-centered-cubic high entropy alloys<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u4e3a\u4e86\u63ed\u793a\u5143\u7d20\u7ec4\u5206\u5bf9\u5c42\u9519\u80fd\u7684\u5f71\u54cd\u4ee5\u53ca\u5c42\u9519\u80fd\u4e0eHEAs\u7684\u5173\u7cfb\uff0c\u9009\u62e9\u4e86NiCoCr, FeCoNiCr, FeCoNiCrMn, (FeCoNiCr)<sub>94<\/sub>Mn<sub>6<\/sub>, (FeCoNiCr)<sub>86<\/sub>Mn<sub>14<\/sub>\u00a0\u548c\u00a0Fe<sub>20<\/sub>Co<sub>15<\/sub>Ni<sub>25<\/sub>Cr<sub>20<\/sub>Mn<sub>20<\/sub>\u4f5c\u4e3a\u7814\u7a76\u5bf9\u8c61\u3002\u3001\u5229\u7528\u5f31\u675f\u6697\u573a\u6210\u50cf\u6280\u672f\uff0c\u5bf9\u90e8\u5206\u4f4d\u9519\u5bf9\u8fdb\u884c\u4e86\u5206\u6790\uff0c\u5e76\u786e\u5b9a\u4e86\u5408\u91d1\u7684\u5c42\u9519\u80fd\u3002<\/p>\n<p>\u7528\u5f31\u675f\u6697\u573a\u900f\u5c04\u7535\u955c\u5bf9\u51e0\u79cd\u5178\u578b\u9762\u5fc3\u7acb\u65b9\uff08FCC\uff09\u9ad8\u71b5\u5408\u91d1\uff08HEAS\uff09\u7684\u5c42\u9519\u80fd\uff08SFE\uff09\u8fdb\u884c\u4e86\u5b9e\u9a8c\u6d4b\u91cf\u3002\u7814\u7a76\u53d1\u73b0\uff0cFeCoNiCrMn HEA\u4f53\u7cfb\u7684SFE\u4e3b\u8981\u53d6\u51b3\u4e8e\u5355\u4e2a\u7ec4\u5206\u7684SFE\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u8be5\u4f53\u7cfb\u7684SFE\u4e0e\u5408\u91d1\u4e2d\u7684Ni\u6d53\u5ea6\u5bc6\u5207\u76f8\u5173\u3002\u6b64\u5916\uff0c\u8f83\u4f4e\u7684SFE\u6709\u52a9\u4e8e\u5728\u5e94\u529b\u4f5c\u7528\u4e0b\u5f62\u6210\u66f4\u591a\u5c3a\u5bf8\u8f83\u5c0f\u7684\u53d8\u5f62\u5b6a\u6676\uff0c\u4ece\u800c\u5bfc\u81f4\u66f4\u597d\u7684\u673a\u68b0\u6027\u80fd\uff0c\u5c24\u5176\u662f\u5728\u4f4e\u6e29\u4e0b\u3002<\/p>\n<p><strong><b>\u56fe\u5341\u56db \u51e0\u79cd\u9ad8\u71b5\u5408\u91d1\u7684\u4e2d\u7684\u4f4d\u9519\u548c\u4f4d\u9519\u5bbd\u5ea6\u3001\u5c42\u9519\u80fd\u5927\u5c0f\u4ee5\u53ca\u62c9\u4f38\u5e94\u529b\u66f2\u7ebf<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175735 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72472-9.png\" alt=\"\" width=\"600\" height=\"524\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72472-9.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72472-9-300x262.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><br \/>\n <strong>NO.9 High-Entropy Alloys: Potential Candidates for High\u00a0Temperature Applications &#8211; An Overview<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u8be6\u7ec6\u7684\u4ecb\u7ecd\u4e86\u7528\u4e8e\u9ad8\u6e29\u7684HEAs\uff0c\u91cd\u70b9\u5173\u6ce8\u4e86\u9ad8\u6e29HEAs\u7684\u7814\u7a76\u524d\u6cbf\u548c\u5e94\u7528\u524d\u666f\uff0c\u7ed9\u51fa\u4e00\u4e9b\u7814\u7a76\u9ad8\u6e29\u5408\u91d1\u7684\u65b9\u6cd5\u548c\u9884\u6d4b\u65b9\u5f0f\u3002<\/p>\n<p>\u540c\u6837\u662f\u4e00\u7bc7\u7efc\u8ff0\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ece\u5f00\u53d1\u9ad8\u6e29\u5e94\u7528\u7684\u65b0\u578b\u9ad8\u71b5\u5408\u91d1\uff0c\u4f7f\u5176\u5177\u6709\u6bd4\u9ad8\u6e29\u5408\u91d1\u66f4\u9ad8\u7684\u9ad8\u6e29\u6027\u80fd\uff0c\u540c\u6837\u8fd9\u4e5f\u662f\u662f\u9ad8\u6e29\u6750\u6599\u7814\u7a76\u754c\u5173\u6ce8\u7684\u4e3b\u8981\u95ee\u9898\u4e4b\u4e00\u3002\u7814\u7a76\u8868\u660e\uff0cHEAS\u6709\u6f5c\u529b\u53d6\u4ee3\u954d\u57fa\u9ad8\u6e29\u5408\u91d1\u4f5c\u4e3a\u4e0b\u4e00\u4ee3\u9ad8\u6e29\u6750\u6599\uff0c\u4f5c\u8005\u7efc\u8ff0\u4e86HEAS\u7684\u76f8\u7a33\u5b9a\u6027\u3001\u5fae\u89c2\u7ed3\u6784\u7a33\u5b9a\u6027\u548c\u9ad8\u6e29\u529b\u5b66\u6027\u80fd\uff0c\u8fd9\u5c06\u6709\u52a9\u4e8e\u6750\u6599\u79d1\u5b66\u548c\u5de5\u7a0b\u754c\u5bf9\u9ad8\u6e29\u5e94\u7528HEAS\u7684\u53d1\u5c55\u548c\u7406\u89e3\u6709\u5174\u8da3\u3002\u7531\u4e8e\u548c\u7b2c\u4e00\u7bc7\u7efc\u8ff0\u7a0d\u6709\u91cd\u5408\u4fbf\u4e0d\u591a\u505a\u4ecb\u7ecd\uff0c\u4e0b\u9762\u662fCoCrFeNiAlx\u94f8\u6001\u548c\u57281173K\u4ee5\u53ca1373K\u5904\u7406\u540e\u7684\u663e\u5fae\u7ed3\u6784\u56fe\uff0c\u6bd4\u8f83\u7ecf\u5178\u3002<\/p>\n<p><strong><b>\u56fe\u5341\u4e94 CoCrFeNiAlx\u94f8\u6001\u548c\u57281173K\u4ee5\u53ca1373K\u5904\u7406\u540e\u7684\u663e\u5fae\u7ed3\u6784<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175727 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724722-3.png\" alt=\"\" width=\"548\" height=\"670\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724722-3.png 548w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724722-3-245x300.png 245w\" sizes=\"(max-width: 548px) 100vw, 548px\" \/><\/p>\n<p><strong>NO.10 Microstructure and Mechanical Properties Evolution of the Al, C-Containing CoCrFeNiMn-Type High-Entropy Alloy during Cold Rolling<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u7814\u7a76\u4e86Al\u7ea6\u4e3a3.4%\u3001C\u7ea60.7%\u7684\u5171CoCrFeNiMn\u578bHEA\u5728\u8f67\u5236\u8fc7\u7a0b\u4e2d\u7684\u53d8\u5f62\u673a\u7406\u3001\u7ec4\u7ec7\u6f14\u53d8\u548c\u62c9\u4f38\u6027\u80fd\u3002<\/p>\n<p>\u5316\u5b66\u6210\u5206\uff08at%\uff09\u4e3aCo\u3001Cr\u3001Fe\u3001Ni\uff0820-23\uff09\u548cMn\u00a08.82\u3001Al\u00a03.37\u548cC\u00a00.69\u7684\u5408\u91d1\u662f\u901a\u8fc7\u9ad8\u6e29\u81ea\u8513\u5ef6\u5408\u6210\u548c\u968f\u540e\u7684\u8bf1\u5bfc\u4ea7\u751f\u7684\u3002\u5728\u521d\u59cb\u94f8\u6001\u6761\u4ef6\u4e0b\uff0c\u5408\u91d1\u5177\u6709FCC\u5355\u76f8\u7c97\u6676\u7ec4\u7ec7\uff0c\u7ec4\u7ec7\u6f14\u5316\u4e3b\u8981\u4e0e\u8f67\u5236\u8fc7\u7a0b\u4e2d\u76f8\u5bf9\u8f83\u4f4e\u53d8\u5f62\u65f6\u7684\u5e73\u9762\u4f4d\u9519\u6ed1\u79fb\uff08\u9ad8\u8fbe20%\uff09\u6216\u8f83\u9ad8\u5e94\u53d8\u4e0b\u7684\u53d8\u5f62\u5b6a\u751f\u548c\u526a\u5207\u5e26\u6709\u5173\u3002\u53d8\u5f62\u91cf80%\u540e\uff0c\u89c2\u5bdf\u5230\u4e25\u91cd\u53d8\u5f62\u7684\u53cc\u6676\/\u4e9a\u6676\u7ed3\u6784\u3002\u4e0e\u7b49\u539f\u5b50\u5171\u6676\u9530\u5408\u91d1\u76f8\u6bd4\uff0c\u51b7\u8f67\u5404\u9636\u6bb5\u7684\u4f4d\u9519\u5bc6\u5ea6\u8f83\u9ad8\uff0c\u968f\u540e\u5f00\u59cb\u53d8\u5f62\u5b6a\u751f\uff0c\u8fd9\u5f52\u56e0\u4e8e\u7a0b\u5e8f\u5408\u91d1\u4e2d\u7684\u5c42\u9519\u80fd\u589e\u52a0\u3002\u5728\u521d\u59cb\u94f8\u6001\u6761\u4ef6\u4e0b\uff0c\u5408\u91d1\u7684\u5c48\u670d\u5f3a\u5ea6\u8f83\u4f4e\u4e3a210MPa\uff0c\u4f46\u5747\u5300\u5ef6\u4f38\u7387\u5f88\u9ad8\u4e3a74%\u3002\u8f67\u523680%\u540e\uff0c\u5c48\u670d\u5f3a\u5ea6\u63a5\u8fd11310MPa\uff0c\u5747\u5300\u5ef6\u4f38\u7387\u4e0b\u964d\u52301.3%\u3002\u7814\u7a76\u53d1\u73b0\uff0c\u5728\u4f4e\u8f67\u5236\u51cf\u8584\u7387\uff08&lt;40%\uff09\u4e0b\uff0c\u4e0b\u90e8\u7ed3\u6784\u5f3a\u5316\u5360\u4e3b\u5bfc\u5730\u4f4d\uff0c\u800c\u5728\u9ad8\u5e94\u53d8\u4e0b\uff0c\u6676\u7c92\uff08\u5b6a\u6676\uff09\u8fb9\u754c\u5f3a\u5316\u5360\u4e3b\u5bfc\u5730\u4f4d\u3002<\/p>\n<p><strong><b>\u56fe\u5341\u516d \u5408\u91d1\u5728\uff08<\/b><\/strong><strong><b>(a) 5%; (b) 10%; (c,d) 20%; (e) 40%; (f) 60%; (g) 80%.<\/b><\/strong><strong><b>\uff09\u53d8\u5f62\u91cf\u4e0b\u7684\u5fae\u89c2\u7ec4\u7ec7\u548c\u62c9\u4f38\u5e94\u529b\u66f2\u7ebf<\/b><\/strong><\/p>\n<p><strong><b>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175736 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72471-11.png\" alt=\"\" width=\"650\" height=\"238\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72471-11.png 650w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u72471-11-300x110.png 300w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/b><\/strong><\/p>\n<p><strong>NO.11 Thermal activation parameters of plastic flow reveal deformation mechanisms in the CrMnFeCoNi high-entropy alloy<\/strong><\/p>\n<p>\u4eae\u70b9\uff1a\u4ece\u7406\u8bba\u4e0a\u89e3\u91ca\u4e86\u6d3b\u5316\u4f53\u79ef\u7684\u53d8\u5316\u8d8b\u52bf\uff0c\u63ed\u793a\u4e86\u901f\u7387\u4f9d\u8d56\u53d8\u5f62\u7684\u673a\u7406\u662f\u56fa\u6eb6\u5f3a\u5316\u548c\u6797\u4f4d\u9519\u786c\u5316\u3002\u63cf\u8ff0\u4e86\u7528\u4e8e\u83b7\u5f97\u6d3b\u5316\u4f53\u79ef\u7684\u5b9e\u9a8c\u548c\u5206\u6790\u65b9\u6cd5\u3002\u603b\u7ed3\u4e86\u6d41\u52a8\u5e94\u529b\u4e0e\u5e94\u53d8\u7387\u3001\u6e29\u5ea6\u548c\u5851\u6027\u5e94\u53d8\u7684\u5177\u4f53\u7406\u8bba\u6846\u67b6<\/p>\n<p>\u4e3a\u4e86\u63ed\u793a\u50ac\u5316\u88c2\u5316\u9ad8\u71b5\u5408\u91d1\u5851\u6027\u53d8\u5f62\u7684\u4f5c\u7528\u673a\u7406\uff0c\u91c7\u7528\u91cd\u590d\u8f7d\u8377\u677e\u5f1b\u5b9e\u9a8c\uff0c\u6d4b\u5b9a\u4e86\u572877K\uff5e423K\u8303\u56f4\u5185\uff0cCrMnFeCoNi\u5408\u91d1\u7684\u6d3b\u5316\u4f53\u79ef\u968f\u5851\u6027\u5e94\u53d8\u548c\u6e29\u5ea6\u7684\u53d8\u5316\u89c4\u5f8b\u3002\u5728\u5c48\u670d\u5e94\u529b\u03c3\uff08y\uff09\u4e0b\uff0c\u6d3b\u5316\u4f53\u79ef\u572877 K\u5230293 K\u53d8\u5316\u65f6\u4ece60b<sup>3<\/sup>\u53d8\u5316\u5230360b<sup>3<\/sup>\u76f8\u4f3c\uff0c\u4e0e\u5c48\u670d\u5e94\u529b\u6210\u53cd\u6bd4\u3002\u968f\u7740\u5851\u6027\u5e94\u53d8\u7684\u589e\u52a0\uff0c\u6d3b\u5316\u4f53\u79ef\u51cf\u5c0f\uff0c\u8d8b\u52bf\u9075\u5faaCottrell-Stokes\u5b9a\u5f8b\uff0c\u6839\u636e\u8be5\u5b9a\u5f8b\uff0c\u53cd\u6d3b\u5316\u4f53\u79ef\u5e94\u968f\u03c3\uff08y\uff09\u7ebf\u6027\u589e\u52a0\u3002\u4f4d\u9519\u4e4b\u95f4\u7684\u95f4\u8ddd\u51cf\u5c0f\u4e0e\u6797\u4f4d\u9519\u5bc6\u5ea6\u589e\u52a0\u5bfc\u81f4\u7684\u786c\u5316\u4e0e\u6d3b\u5316\u4f53\u79ef\u51cf\u5c11\u7684\u89c2\u70b9\u662f\u4e00\u81f4\u7684\u3002\u6d3b\u5316\u4f53\u79ef\u7684\u6570\u503c\u548c\u8d8b\u52bf\u4e0e\u5c06HEA\u89c6\u4e3a\u9ad8\u6d53\u5ea6\u56fa\u6eb6\u5f3a\u5316\u5408\u91d1\u7684\u7406\u8bba\u9884\u6d4b\u4e00\u81f4\u3002\u8fd9\u4e9b\u7ed3\u679c\u8868\u660e\uff0c\u8fd9\u79cd\u70ed\u53d8\u5f62\u662f\u7531FCC\u5408\u91d1\u4e2d\u5178\u578b\u7684\u6eb6\u8d28\u5f3a\u5316\u673a\u5236\u9020\u6210\u7684\uff0c\u56e0\u6b64\uff0c\u9ad8\u7ed3\u6784\u590d\u6742\u6027\u5e76\u4e0d\u5f15\u5165\u4efb\u4f55\u65b0\u7684\u56fa\u6709\u53d8\u5f62\u673a\u5236\u3002<\/p>\n<p><strong><b>\u56fe\u5341\u4e03\u00a0<\/b><\/strong><strong><b>CrMnFeCoNi<\/b><\/strong><strong><b>\u5e94\u529b\u677e\u5f1b\u4e0b\u7684\u6d3b\u5316\u80fd\u4f53\u79ef<\/b><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-175728 size-full aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724723-3.png\" alt=\"\" width=\"600\" height=\"224\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724723-3.png 600w, \/\/m.iemloyee.com\/wp-content\/uploads\/2019\/05\/\u56fe\u724723-3-300x112.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>\u672c\u6587\u7531\u4f5c\u8005\u4f9b\u7a3f\uff0c\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u7f16\u8f91\u3002<\/p>\n<p>\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1: tougao@cailiaoren.com.<\/p>\n<p>\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u81ea1996\u5e74\u9ad8\u71b5\u5408\u91d1\uff08\u591a\u4e3b\u5143\u5408\u91d1\uff09\u5728\u8bba\u6587\u4e2d\u7b2c\u4e00\u6b21\u88ab\u63d0\u51fa\u540e\uff0c\u5173\u4e8e\u9ad8\u71b5\u5408\u91d1\u7684\u6587\u7ae0\u5982\u96e8\u540e\u6625\u7b0b\u5c42\u51fa\u4e0d\u7a77\u3002\u8fd9\u79cd\u65b0\u578b\u5408\u91d1\u521a\u88ab\u63d0\u51fa\u65f6\u5b9a\u4e49\u4e3a\uff1a\u7531\u7b49\u6469\u5c14\u6bd4\u7684\u4e94\u4e2a\u6216\u66f4\u591a\u5143\u7d20\u7ec4\u6210\u7684\u5408&#8230;<\/p>\n","protected":false},"author":10213,"featured_media":174825,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1187],"tags":[],"class_list":["post-175713","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zhuanlan"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/175713"}],"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\/10213"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=175713"}],"version-history":[{"count":7,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/175713\/revisions"}],"predecessor-version":[{"id":175739,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/175713\/revisions\/175739"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/174825"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=175713"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=175713"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=175713"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}