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\u9676\u74f7-\u91d1\u5c5e\u68af\u5ea6\u529f\u80fd\u590d\u5408\u6750\u6599<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194685 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72473-9.png\" alt=\"\" width=\"451\" height=\"344\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72473-9.png 451w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72473-9-300x229.png 300w\" sizes=\"(max-width: 451px) 100vw, 451px\" \/><\/p>\n<p>\u68af\u5ea6\u6750\u6599\uff0c\u5373\u68af\u5ea6\u529f\u80fd\u590d\u5408\u6750\u6599\uff0c\u7b80\u79f0FGM\uff08Functionally Gradient Material\uff09\uff0c\u53c8\u79f0\u503e\u659c\u529f\u80fd\u6750\u6599\uff0c\u5b9a\u4e49\u662f\u4e24\u79cd\u6216\u591a\u79cd\u6750\u6599\u590d\u5408\u4e14\u6210\u5206\u548c\u7ed3\u6784\u6210\u8fde\u7eed\u68af\u5ea6\u53d8\u5316\u7684\u4e00\u79cd\u65b0\u578b\u590d\u5408\u6750\u6599\uff0c\u4e0d\u4ec5\u80fd\u6709\u6548\u907f\u514d\u5c3a\u5bf8\u7a81\u53d8\u5f15\u8d77\u7684\u6027\u80fd\u7a81\u53d8\uff0c\u8fd8\u80fd\u4f7f\u5177\u6709\u4e0d\u540c\u7279\u5f81\u5c3a\u5bf8\u7684\u7ed3\u6784\u76f8\u4e92\u534f\u8c03\uff0c\u5b9e\u73b0\u7efc\u5408\u6027\u80fd\u7684\u4f18\u5316\u548c\u63d0\u5347\u3002FGMs\u5927\u81f4\u53ef\u5206\u4e3a\uff1a\u68af\u5ea6\u529f\u80fd\u6d82\u8986\u578b\uff0c\u5373\u5728\u57fa\u4f53\u6750\u6599\u4e0a\u5f62\u6210\u7ec4\u6210\u6e10\u53d8\u7684\u6d82\u5c42\uff1b\u68af\u5ea6\u529f\u80fd\u8fde\u63a5\u578b\uff0c\u5373\u7c98\u63a5\u5728\u4e24\u4e2a\u57fa\u4f53\u95f4\u7684\u63a5\u7f1d\u7ec4\u6210\u5448\u68af\u5ea6\u53d8\u5316\uff1b\u68af\u5ea6\u529f\u80fd\u6574\u4f53\u578b\uff0c\u5373\u6750\u6599\u7684\u7ec4\u6210\u7531\u4e00\u4fa7\u5411\u53e6\u4e00\u4fa7\u5448\u68af\u5ea6\u6e10\u53d8\u7684\u7ed3\u6784\u6750\u6599\u3002<\/p>\n<p>\u6750\u6599\u7ec4\u6210\u6709\u91d1\u5c5e-\u9676\u74f7\u3001\u91d1\u5c5e-\u5408\u91d1\u3001\u91d1\u5c5e-\u975e\u91d1\u5c5e\u3001\u975e\u91d1\u5c5e-\u975e\u91d1\u5c5e\u3001\u975e\u91d1\u5c5e-\u9676\u74f7\u3001\u9ad8\u5206\u5b50\u819c-\u9ad8\u5206\u5b50\u819c\u7b49\u591a\u79cd\u7ec4\u5408\uff0c\u79cd\u7c7b\u7e41\u591a\uff0c\u5e94\u7528\u8303\u56f4\u6d89\u53ca\u6838\u80fd\u6e90\u3001\u751f\u7269\u533b\u5b66\u5de5\u7a0b\u3001\u5316\u5b66\u3001\u7535\u5b50\u3001\u5149\u5b66\u7b49<sup>[6]<\/sup>\uff0c\u5177\u4f53\u89c1\u56fe4\u3002<\/p>\n<p><strong>\u56fe4 \u00a0FGMs\u7684\u5e94\u7528\u8303\u56f4<sup>[6]<\/sup><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194686 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72474-8.png\" alt=\"\" width=\"515\" height=\"466\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72474-8.png 515w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72474-8-300x271.png 300w\" sizes=\"(max-width: 515px) 100vw, 515px\" \/><\/p>\n<p>\u68af\u5ea6\u7ed3\u6784\u7684\u7c7b\u578b\u548c\u68af\u5ea6\u7387\u5982\u56fe5\u6240\u793a\uff0c\u4e00\u822c\u53ef\u5206\u4e3a\uff1a\u6676\u7c92\u5c3a\u5bf8\u68af\u5ea6\u3001\u4f4d\u9519\u5bc6\u5ea6\u68af\u5ea6\u3001\u5b6a\u6676\u5bc6\u5ea6\u68af\u5ea6\u3001\u56fa\u6eb6\u5ea6\u68af\u5ea6\u3001\u76f8\u68af\u5ea6\u4ee5\u53ca\u6df7\u5408\u68af\u5ea6\u7ed3\u6784\uff0c\u5c06\u68af\u5ea6\u7ed3\u6784\u53d8\u5316\u7684\u7a0b\u5ea6\u548c\u5feb\u6162\u79f0\u4e3a\u68af\u5ea6\u7387\uff0c\u662f\u91cf\u5316\u68af\u5ea6\u7ed3\u6784\u4e0e\u6027\u80fd\u4e4b\u95f4\u5173\u7cfb\u7684\u91cd\u8981\u53c2\u6570\u3002<\/p>\n<p><strong>\u56fe5 \u68af\u5ea6\u7ed3\u6784\u7684\u7c7b\u578b\u548c\u68af\u5ea6\u7387\uff08\u4ee5\u6676\u7c92\u5c3a\u5bf8\u68af\u5ea6\u4e3a\u4f8b\uff09<sup>[1]<\/sup><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194687 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72475-8.png\" alt=\"\" width=\"680\" height=\"266\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72475-8.png 680w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72475-8-300x117.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p>\u6fb3\u5927\u5229\u4e9aMinoo Naebe\u7b49\u4eba\u7edf\u8ba1\u4e861980\u5e74~2016\u5e74\u671f\u95f4\u5728FGM\u65b9\u9762\u7684\u7814\u7a76\u6210\u679c\u6570\u91cf\u548c\u76f8\u5e94\u7684\u6240\u5c5e\u56fd\u5bb6\uff0c\u7ed3\u679c\u5982\u56fe6\u6240\u793a\uff0c\u53ef\u4ee5\u770b\u51fa\uff0c\u81ea\u68af\u5ea6\u6750\u6599\u8fd9\u4e00\u6982\u5ff5\u4ece20\u4e16\u7eaa80\u5e74\u4ee3\u63d0\u51fa\u4ee5\u6765\uff0c\u5e74\u8bba\u6587\u6210\u679c\u53d1\u5e03\u91cf\u5448\u76f4\u7ebf\u4e0a\u5347\uff0c\u4ee5\u4e2d\u56fd\u3001\u7f8e\u56fd\u3001\u4f0a\u6717\u3001\u65e5\u672c\u3001\u5370\u5ea6\u3001\u5fb7\u56fd\u7b49\u56fd\u5bb6\u6700\u591a<sup>[7]<\/sup>\u3002\u5370\u5ea6Mohammad Talha\u7b49\u4eba\u5206\u6790\u4e861998\u5e74~2015\u5e74\u7684FGMs\u7814\u7a76\u65b9\u5411\uff0c\u89c1\u56fe7\uff0c\u5176\u4e2d\uff0c\u7a33\u5b9a\u6027\u5206\u6790\u65b9\u9762\u7684\u7814\u7a76\u6700\u591a\uff0c\u5176\u6b21\u662f\u632f\u52a8\u5206\u6790\uff0c\u6700\u540e\u662fFGMs\u5236\u5907\u5de5\u827a\u6280\u672f\u3002<\/p>\n<p><strong>\u56fe6 \u5173\u4e8eFGM\u7684\u53d1\u8868\u6210\u679c\u6570\u91cf\u53ca\u5176\u6240\u5c5e\u56fd\u5bb6<sup>[7]<\/sup><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194688 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72476-7.png\" alt=\"\" width=\"680\" height=\"773\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72476-7.png 680w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72476-7-264x300.png 264w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p><strong>\u56fe7 FGMs\u7814\u7a76\u65b9\u5411\u5206\u6790<sup>[6]<\/sup><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194689 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72477-7.png\" alt=\"\" width=\"680\" height=\"510\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72477-7.png 680w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72477-7-300x225.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p><strong><b>FGM\u5236\u5907\u65b9\u6cd5<\/b><\/strong><\/p>\n<p>\u76ee\u524d\uff0cFGMs\u65b9\u9762\u7684\u7814\u7a76\u4e3b\u8981\u96c6\u4e2d\u4e8e\u6750\u6599\u7684\u8bbe\u8ba1\u3001\u5236\u5907\u548c\u8bc4\u4ef7\u4e09\u4e2a\u65b9\u9762\uff0c\u8bbe\u8ba1\u7279\u8272\u5728\u4e8e\u8bbe\u8ba1\u4e0e\u5408\u6210\u624b\u6bb5\u7d27\u5bc6\u7ed3\u5408\uff0c\u5e76\u501f\u52a9\u8ba1\u7b97\u673a\u8f85\u52a9\u8bbe\u8ba1\u4e13\u5bb6\u7cfb\u7edf\uff0c\u5f97\u51fa\u63a5\u8fd1\u5b9e\u9645\u7684\u7ed3\u679c\uff1b\u5bf9\u4e8e\u8bc4\u4ef7\uff0c\u76ee\u524d\u56fd\u5185\u5916\u5c1a\u6ca1\u6709\u7edf\u4e00\u7684\u6807\u51c6\uff1b\u56fe8\u5217\u51fa\u4e86\u5df2\u7ecf\u5f00\u53d1\u7684\u68af\u5ea6\u6750\u6599\u5236\u5907\u65b9\u6cd5\uff0c\u53ef\u5206\u4e3a\u6c14\u3001\u6db2\u3001\u56fa\u76f8\u4e09\u5927\u7c7b\uff0c\u4e3b\u8981\u5305\u62ec\u6709\uff1a\u6c14\u76f8\u6c89\u79ef\u6cd5\u3001\u70ed\u55b7\u6d82\uff08HVOF\/SPS\/HVSFS\uff09\u3001\u79bb\u5fc3\u6cd5\u3001\u81ea\u8513\u5ef6\u9ad8\u6e29\u5408\u6210\u6cd5\u3001\u94f8\u9020\u6cd5\uff08Tape Casting\u3001Slip Casting\u3001Gel Casting\uff09\u30013D\u6253\u5370\u3001\u673a\u68b0\u53d8\u5f62\uff08\u5851\u6027\u53d8\u5f62\u3001\u626d\u8f6c\u53d8\u5f62\uff09\u3001\u7535\u6c89\u79ef\u3001\u70ed\u5904\u7406\u3001\u78c1\u63a7\u6e85\u5c04\u3001\u9897\u7c92\u68af\u5ea6\u6392\u5217\u6cd5\u3001\u6db2\u819c\u76f4\u63a5\u6210\u6cd5\u548c\u8584\u819c\u6d78\u6e17\u6210\u578b\u6cd5\u7b49<sup>[8]<\/sup>\u3002<\/p>\n<p><strong>\u56fe8 \u00a0FGM\u52a0\u5de5\u65b9\u6cd5\u5206\u7c7b<sup>[8]<\/sup><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194690 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72478-7.png\" alt=\"\" width=\"680\" height=\"621\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72478-7.png 680w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u56fe\u72478-7-300x274.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/p>\n<p>\u6c14\u76f8\u6c89\u79ef\u6cd5\uff08PVD\u3001CVD\uff09\u662f\u901a\u8fc7\u63a7\u5236\u53cd\u5e94\u6c14\u4f53\u7684\u7ec4\u6210\u548c\u6d41\u91cf\uff0c\u4f7f\u91d1\u5c5e\u3001\u9676\u74f7\u7b49\u7684\u7ec4\u6210\u8fde\u7eed\u53d8\u5316\uff0c\u5728\u57fa\u677f\u4e0a\u6c89\u79ef\u51fa\u7ed3\u6784\u81f4\u5bc6\u7684\u68af\u5ea6\u529f\u80fd\u6750\u6599\u3002\u8be5\u65b9\u6cd5\u7684\u68af\u5ea6\u94fa\u8bbe\u65b9\u4fbf\uff0c\u53ef\u8fde\u7eed\u8c03\u8282\uff0c\u68af\u5ea6\u5c42\u539a\u5ea6\u8f83\u8584\uff081mm\u4ee5\u4e0b\uff09\uff0c\u4e3b\u8981\u5e94\u7528\u4e8e\u8868\u9762\u5904\u7406\u3001\u6d82\u5c42\u7b49\u3002\u76ee\u524d\uff0c\u5df2\u7ecf\u5728\u91d1\u521a\u77f3-W(Mo)\u3001ZrO<sub>2<\/sub>-\u91d1\u5c5e\u3001TiC(N)-Ti\u3001CrN-Cr\u7b49\u65b9\u9762\u53d6\u5f97\u4e86\u6210\u529f\u7684\u5e94\u7528\u3002<\/p>\n<p>\u79bb\u5fc3\u6cd5\uff08Centrifugal Method\uff09\u7c7b\u4f3c\u4e8e\u79bb\u5fc3\u94f8\u9020\u5de5\u827a\uff0c\u5c06\u5404\u7ec4\u5206\u6750\u6599\u4ee5\u6db2\u6001\u6df7\u5408\u5e76\u6ce8\u5165\u6d47\u6ce8\u5668\u4e2d\uff0c\u5728\u65cb\u8f6c\u65f6\u4f1a\u56e0\u5bc6\u5ea6\u4e0d\u540c\u800c\u5f62\u6210\u6e10\u53d8\u5c42\uff0c\u6700\u7ec8\u83b7\u5f97\u5916\u90e8\u6bd4\u91cd\u5927\u800c\u5185\u90e8\u6bd4\u91cd\u5c0f\u7684\u5706\u67f1\u5f62\u96f6\u4ef6\u3002\u8be5\u65b9\u6cd5\u7279\u522b\u9002\u7528\u4e8e\u91d1\u5c5e\u57faFGM\uff0c\u6839\u636e\u52a0\u5de5\u6280\u672f\u53ef\u5206\u4e3a\u4e24\u7c7b\uff0c\u5f53\u5de5\u827a\u6e29\u5ea6\u9ad8\u4e8e\u5408\u91d1\u6e29\u5ea6\u65f6\u79f0\u4e3a\u79bb\u5fc3\u539f\u4f4d\u6280\u672f\uff08Centrifugal Insitu-technique\uff09\uff0c\u5426\u5219\u79f0\u4e3a\u79bb\u5fc3\u56fa\u4f53\u9897\u7c92\u6280\u672f\uff08Centrifugal Solid Particle Technique\uff09\u3002<\/p>\n<p>\u81ea\u8513\u5ef6\u9ad8\u6e29\u5408\u6210\u6cd5\uff08SHS\uff0cSelf-propagating High temperature Synthesis\uff09\u662f\u5229\u7528\u5316\u5b66\u53cd\u5e94\u653e\u51fa\u7684\u5de8\u5927\u70ed\u91cf\u548c\u53cd\u5e94\u81ea\u884c\u4f20\u64ad\u6765\u8fdb\u884c\u6750\u6599\u5408\u6210\u7684\u65b9\u6cd5\uff0c\u4f8b\u5982TiB<sub>2<\/sub>-Al\/Cu\/Ni\uff0c\u53ef\u83b7\u5f97\u9ad8\u7194\u70b9\u5316\u5408\u7269\u9676\u74f7\u548c\u7f13\u548c\u7684\u70ed\u5e94\u529b\uff0c\u4f46\u81f4\u5bc6\u6027\u5dee\u3001\u6e29\u5dee\u5927\uff0c\u5bb9\u6613\u4ea7\u751f\u663e\u5fae\u88c2\u7eb9\uff0c\u4ee5\u540e\u5728FGMs\u5236\u5907\u65b9\u9762\u53ef\u80fd\u4f1a\u5411\u52a0\u538b\u81f4\u5bc6\u5316\uff08\u9759\u6c34\u538b\u3001\u7b49\u9759\u538b\u548c\u7206\u70b8\u538b\uff09\uff0c\u4ee5\u53ca\u6539\u8fdb\u68af\u5ea6\u5c42\u7684\u8bbe\u8ba1\u548c\u94fa\u8bbe\u7b49\u65b9\u5411\u53d1\u5c55\u3002<\/p>\n<p>\u7c89\u672b\u51b6\u91d1\u6cd5\uff08P\/M\uff09\u662f\u5c06\u539f\u6599\u9897\u7c92\u6309\u4e00\u5b9a\u7684\u6d53\u5ea6\u5206\u5e03\u76f4\u63a5\u586b\u5145\u5230\u6a21\u5177\u4e2d\uff0c\u7136\u540e\u518d\u538b\u5b9e\u70e7\u7ed3\uff0c\u53ef\u6210\u5f62\u7684\u6750\u6599\u5c3a\u5bf8\u5927\uff0c\u4ea6\u53ef\u6279\u91cf\u751f\u4ea7\uff0c\u4f46\u5c42\u95f4\u5e94\u529b\u8f83\u5927\uff0c\u540c\u65f6\u6240\u5236\u5907\u7684FGMs\u53d7\u6a21\u5177\u9650\u5236\uff0c\u5176\u672a\u6765\u53d1\u5c55\u53ef\u80fd\u4f1a\u7ed3\u5408\u55b7\u5c04\u6c89\u79ef\u548c\u6fc0\u5149\u7167\u5c04\u3001\u7194\u8986\u7b49\u65b9\u6cd5\uff0c\u5df2\u53d6\u5f97\u7684\u4ea7\u54c1\u7cfb\u5217\u6709Si<sub>3<\/sub>N<sub>4<\/sub>-\u4e0d\u9508\u94a2\u3001ZO<sub>2<\/sub>-W\/Mo\u7b49\u3002<\/p>\n<p>\u7b49\u79bb\u5b50\u6e85\u5c04\u6cd5\uff08P\/S\uff09\u662f\u901a\u8fc7\u63a7\u5236\u91d1\u5c5e\u548c\u9676\u74f7\u7c89\u672b\u7684\u6df7\u5408\u6bd4\u4f8b\uff0c\u4f7f\u7c89\u672b\u7531\u7b49\u79bb\u5b50\u5c04\u6d41\u6c89\u79ef\u5728\u57fa\u677f\u4e0a\u6765\u83b7\u5f97\u68af\u5ea6\u819c\u5c42\u7684\u65b9\u6cd5\uff0c\u7531\u4e8e\u6ca1\u6709\u52a0\u538b\u8fc7\u7a0b\uff0c\u56e0\u800c\u5185\u90e8\u5b58\u5728\u5b54\u9699\uff0c\u4ee5\u540e\u53ef\u80fd\u4f1a\u7ed3\u5408\u8ba1\u7b97\u673a\u63a7\u5236\uff0c\u4ee5\u6b64\u6765\u6d88\u9664\u5185\u90e8\u7684\u7f3a\u9677\u3002<\/p>\n<p>\u8584\u819c\u53e0\u5c42\u6cd5\u5b9e\u9645\u4e0a\u4e5f\u5c5e\u4e8e\u7c89\u672b\u51b6\u91d1\u6cd5\uff0c\u662f\u5c06\u4e0d\u540c\u914d\u6bd4\u7684\u8584\u819c\u8fdb\u884c\u53e0\u5c42\u538b\u5b9e\uff0c\u518d\u7ecf\u8131\u80f6\u5904\u7406\u540e\u52a0\u538b\u70e7\u7ed3\uff0c\u4f46\u7531\u4e8e\u7ec4\u6210\u4e0d\u540c\uff0c\u70e7\u7ed3\u65f6\u53ef\u80fd\u4f1a\u51fa\u73b0\u88c2\u7eb9\u548c\u5c42\u95f4\u5265\u79bb\u7b49\uff0c\u5df2\u7ecf\u5236\u5f97\u7684FGM\u6709ZrO<sub>2<\/sub>-3Y<sub>2<\/sub>O<sub>3<\/sub>-Ni\u3002<\/p>\n<p><strong>\u88681 \u00a0FGM\u5e38\u89c1\u7684\u5236\u5907\u65b9\u6cd5\u6bd4\u8f83\u548c\u8bc4\u4f30<sup>[6]<\/sup><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194691 aligncenter\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u88681-1.png\" alt=\"\" width=\"602\" height=\"567\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u88681-1.png 602w, \/\/m.iemloyee.com\/wp-content\/uploads\/2020\/01\/\u88681-1-300x283.png 300w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/p>\n<p><strong><b>\u7814\u7a76\u8fdb\u5c55<\/b><\/strong><\/p>\n<p>\u65e9\u671f\u7684\u68af\u5ea6\u7ed3\u6784\u4e3b\u8981\u4fa7\u91cd\u4e8e\u8868\u9762\u6027\u80fd\u548c\u529f\u80fd\u7684\u6539\u5584\uff0c\u4f46\u662f\u5e94\u7528\u68af\u5ea6\u7ed3\u6784\u4f5c\u4e3a\u4e00\u4e2a\u6574\u4f53\u7ed3\u6784\u6765\u6539\u5584\u6750\u6599\u7684\u7efc\u5408\u6027\u80fd\u7b49\u65b9\u9762\u7684\u7814\u7a76\u4ecd\u5904\u4e8e\u8d77\u6b65\u9636\u6bb5\u3002<\/p>\n<p>FGM\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\u6709\u7740\u5de8\u5927\u7684\u53d1\u5c55\u4f18\u52bf\u548c\u5e94\u7528\u524d\u666f\uff0c\u4f8b\u5982\uff0c\u91c7\u7528\u4e00\u5b9a\u68af\u5ea6\u590d\u5408\u6280\u672f\u5236\u5907\u7684Al<sub>2<\/sub>O<sub>3<\/sub>\u7cfbFGM\uff0c\u5176\u7ec4\u5206\u4ece\u7eaf\u91d1\u5c5eTi \u7aef\u8fde\u7eed\u8fc7\u6e21\u5230\u7eaf\u9676\u74f7Al<sub>2<\/sub>O<sub>3<\/sub>\u7aef\uff0c\u4f7f\u6750\u6599\u65e2\u5177\u6709\u91d1\u5c5eTi\u7684\u4f18\u826f\u6027\u80fd\uff0c\u53c8\u5177\u6709Al<sub>2<\/sub>O<sub>3<\/sub>\u9676\u74f7\u826f\u597d\u7684\u8010\u70ed\u3001\u9694\u70ed\u3001\u9ad8\u5f3a\u53ca\u9ad8\u6e29\u6297\u6c27\u5316\u6027\uff0c\u540c\u65f6\u7531\u4e8e\u4e2d\u95f4\u6210\u5206\u7684\u8fde\u7eed\u53d8\u5316\uff0c\u6d88\u9664\u4e86\u6750\u6599\u4e2d\u7684\u5b8f\u89c2\u754c\u9762\uff0c\u6574\u4f53\u6750\u6599\u8868\u73b0\u51fa\u826f\u597d\u7684\u70ed\u5e94\u529b\u7f13\u548c\u7279\u6027\uff0c\u4f7f\u4e4b\u80fd\u5728\u8d85\u9ad8\u6e29\u3001\u5927\u6e29\u5dee\u3001\u9ad8\u901f\u70ed\u6d41\u51b2\u51fb\u7b49\u82db\u523b\u73af\u5883\u6761\u4ef6\u4e0b\u4f7f\u7528\uff0c\u6709\u671b\u4e3a\u65b0\u4e00\u4ee3\u822a\u5929\u98de\u673a\u7684\u673a\u8eab\u3001\u71c3\u70e7\u5ba4\u5185\u58c1\u3001\u6da1\u8f6e\u53d1\u52a8\u673a\u548c\u9ad8\u6548\u71c3\u6c14\u8f6e\u673a\u7b49\u63d0\u4f9b\u8d85\u9ad8\u6e29\u8010\u70ed\u6750\u6599\u3002<\/p>\n<p>Cheng\u7b49\u4eba\u91c7\u7528\u7535\u6c89\u79ef\u6280\u672f\u5236\u5907\u4e86\u68af\u5ea6\u7eb3\u7c73\u5b6a\u6676\u7ed3\u6784\uff08GNT\uff09\u94dc\uff0c\u8be5\u7ed3\u6784\u5177\u6709\u6676\u7c92\u548c\u5b6a\u6676\u53cc\u91cd\u68af\u5ea6\u7ed3\u6784\uff0c\u5b6a\u6676\u7247\u5c42\u539a\u5ea6\u4e3a29~72nm\uff0c\u6676\u7c92\u5c3a\u5bf8\u4e3a2.5~15.8\u03bcm\uff0cGNT\u94dc\u7684\u5f3a\u5ea6\u548c\u52a0\u5de5\u786c\u5316\u968f\u7740\u7ed3\u6784\u68af\u5ea6\u7684\u589e\u52a0\u800c\u589e\u52a0\u3002\u56fe9\u4e3aGNT\u94dc\u7684\u529b\u5b66\u6027\u80fd\u68c0\u6d4b\u7ed3\u679c\uff0c\u53ef\u4ee5\u770b\u51fa\uff0c\u5f53\u7ed3\u6784\uff08\u786c\u5ea6\uff09\u68af\u5ea6\u4e3a12GPa\/mm\u65f6\uff0c\u5176\u5c48\u670d\u5f3a\u5ea6\u8d85\u8fc7\u6700\u5f3a\u7684\u7ec4\u6210\u5355\u5143\uff0c\u5e76\u4fdd\u6301\u826f\u597d\u7684\u62c9\u4f38\u5851\u6027\u3002<\/p>\n<p>\u68af\u5ea6\u7eb3\u7c73\u5b6a\u6676\u7ed3\u6784\u7684\u989d\u5916\u5f3a\u5316\u6548\u5e94\u4e3a\u53d1\u5c55\u9ad8\u6027\u80fd\u5de5\u7a0b\u7ed3\u6784\u6750\u6599\u5f00\u8f9f\u4e86\u65b0\u7684\u601d\u8def\uff1a\u901a\u8fc7\u6784\u7b51\u6750\u6599\u5fae\u89c2\u7ec4\u7ec7\u7684\u591a\u5c42\u6b21\u548c\u591a\u5c3a\u5ea6\u68af\u5ea6\u5206\u5e03\uff0c\u6709\u671b\u7a81\u7834\u4f20\u7edf\u5747\u5300\u7ed3\u6784\u6216\u5355\u4e00\u68af\u5ea6\u7ed3\u6784\u7684\u5f3a\u97e7\u5316\u89c4\u5f8b\uff0c\u514b\u670d\u5f3a\u5ea6\u548c\u5851\u6027\u7684\u5012\u7f6e\u5173\u7cfb<sup>[9,10]<\/sup>\u3002<\/p>\n<p><strong>\u56fe9 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Multiple mechanism based constitutive modeling of gradientnanograined material\u00a0[J], International Journal of Plasticity 125 (2020) 314\u2013330<\/p>\n<p>[3] Lu K, Making strong nanomaterials ductile with gradients [J], Science, 2014, 345(6203): 1455-1456<\/p>\n<p>[4] \u5362\u67ef\uff0c\u68af\u5ea6\u7eb3\u7c73\u7ed3\u6784\u6750\u6599[J], \u91d1\u5c5e\u5b66\u62a5\uff0c2015,51\uff081\uff09\uff1a1-10<\/p>\n<p>[5] \u6731\u6797\u5229\uff0c\u7eb3\u7c73\u5b6a\u6676\u548c\u68af\u5ea6\u7eb3\u7c73\u7ed3\u6784\u91d1\u5c5e\u5f3a\u97e7\u7279\u6027\u7814\u7a76\u8fdb\u5c55[J]\uff0c\u56fa\u4f53\u529b\u5b66\u5b66\u62a5\uff08Chinese Journal of Solid Mechanics\uff09\uff0c2019, 40\uff081\uff09\uff1a1-20<\/p>\n<p>[6] Ankit Gupta, Mohammad Talha, Recent development in modeling and analysis of functionally gradedmaterials and structures\u00a0[J], Progress in Aerospace Sciences 79 (2015) 1\u201314<\/p>\n<p>[7] Minoo Naebe, Kamyar Shirvanimoghaddam, Functionally graded materials: A review of fabrication and properties[J], Applied Materials Today 5 (2016) 223\u2013245<\/p>\n<p>[8] Sarada Prasad Parida, Pankaj Charan Jena, An Overview: Different Manufacturing Techniques used forFabricating Functionally Graded Material\u00a0[J], Materials Today: Proceedings 18 (2019) 2942\u20132951<\/p>\n<p>[9] \u5468\u660a\u98de\uff0c\u68af\u5ea6\u7eb3\u7c73\u7ed3\u6784\u91d1\u5c5e\u529b\u5b66\u6027\u80fd\u3001\u53d8\u5f62\u673a\u7406\u548c\u591a\u5c3a\u5ea6\u8ba1\u7b97\u7814\u7a76\u8fdb\u5c55[J]\uff0c\u56fa\u4f53\u529b\u5b66\u5b66\u62a5\uff0c2019,40\uff083\uff09\uff1a193-213<\/p>\n<p>[10] Cheng Z, Zhou H, Lu Q, Gao H, Lu L. Extra strengthening and work hardening in gradient Nano twinnedmetals [J], Science, 2018, 362(6414): eaau 1925<\/p>\n<p>[11] Wu X L, Jiang P, Chen L, et al. Extraordinary strain hardening by gradient structure [J], Proceedings of the National Academy of Sciences U.S.A., 2014, 111(20): 7197-7201<\/p>\n<p>[12] Fei Chen, Mingyong Jia, et al. Mechanical behavior of AlN\/Mo functionally graded materials withvarious compositional structures\u00a0[J], Journal of Alloys and Compounds 816 (2020) 152512<\/p>\n<p>[13] Li Jianjun, Chen Shaohua, Wu Xiaolei, et al. A physical model revealing strong strain hardening in nano-grained metals induced by grain size gradient structure[J], Materials Science and Engineering: A, 2015, 620: 16-21<\/p>\n<p>\u672c\u6587\u7531<strong>\u80e1\u51e1<\/strong>\u4f9b\u7a3f\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\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5236\u5907\u5f3a\u5ea6\u9ad8\u4e14\u5851\u6027\u6027\u80fd\u4f18\u5f02\u7684\u6750\u6599\u4e00\u76f4\u662f\u6750\u6599\u79d1\u5b66\u9886\u57df\u7814\u7a76\u7684\u70ed\u70b9\u548c\u524d\u6cbf\uff0c\u901a\u8fc7\u8c03\u6574\u6750\u6599\u7684\u5fae\u89c2\u7ec4\u7ec7\u6765\u6539\u5584\u6027\u80fd\u6210\u4e3a\u8fc7\u53bb\u51e0\u5341\u5e74\u6765\u6750\u6599\u7814\u7a76\u7684\u4e3b\u8981\u65b9\u5411\uff0c\u5982\u53d8\u5f62\u5f3a\u5316\u3001\u7ec6\u6676\u5f3a\u5316\u3001&#8230;<\/p>\n","protected":false},"author":10213,"featured_media":194682,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1187],"tags":[],"class_list":["post-194681","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\/194681"}],"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=194681"}],"version-history":[{"count":1,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/194681\/revisions"}],"predecessor-version":[{"id":194697,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/194681\/revisions\/194697"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/194682"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=194681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=194681"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=194681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}