{"id":139005,"date":"2018-05-16T14:00:31","date_gmt":"2018-05-16T06:00:31","guid":{"rendered":"\/\/m.iemloyee.com\/?p=139005"},"modified":"2018-05-16T09:02:28","modified_gmt":"2018-05-16T01:02:28","slug":"%e5%93%88%e5%b7%a5%e5%a4%a7%e8%80%bf%e6%9e%97%e6%95%99%e6%8e%88%e5%9b%a2%e9%98%9facta-mater-%ef%bc%9a%e5%b1%82%e7%8a%b6%e7%bb%93%e6%9e%84%e5%9c%a8ti-al%e9%87%91%e5%b1%9e%e5%b1%82%e7%8a%b6%e5%a4%8d","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=139005","title":{"rendered":"\u54c8\u5de5\u5927\u803f\u6797\u6559\u6388\u56e2\u961fActa Mater.\uff1a\u5c42\u72b6\u7ed3\u6784\u5728Ti-Al\u91d1\u5c5e\u5c42\u72b6\u590d\u5408\u6750\u6599\u5851\u6027\u6539\u5584\u4e2d\u7684\u4f5c\u7528"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n

\u9ad8\u5f3a\u5ea6\u548c\u9ad8\u5851\u6027\u5bf9\u4e8e\u91d1\u5c5e\u7ed3\u6784\u6750\u6599\u662f\u81f3\u5173\u91cd\u8981\u7684\uff0c\u4f46\u5b83\u4eec\u901a\u5e38\u662f\u5012\u7f6e\u7684\u3002\u6750\u6599\u7684\u7ec4\u7ec7\u5f88\u5927\u7a0b\u5ea6\u4e0a\u51b3\u5b9a\u4e86\u6750\u6599\u5177\u6709\u7684\u6027\u80fd\uff0c\u7814\u7a76\u4eba\u5458\u53d1\u73b0\uff0c\u53ef\u4ee5\u901a\u8fc7\u6539\u5584\u6750\u6599\u4e2d\u7684\u5fae\u89c2\u7ed3\u6784\u548c\u5206\u5e03\u5b9e\u73b0\u5bf9\u6750\u6599\u7684\u589e\u5f3a\u548c\u589e\u97e7\uff0c\u5982\u5c42\u72b6\u91d1\u5c5e\u590d\u5408\u6750\u6599\uff08LMC\uff09\u3002\u76ee\u524d\uff0c\u5df2\u6709\u8bb8\u591a\u53d8\u5f62\u673a\u5236\u80fd\u591f\u5f88\u597d\u89e3\u91caLMC\u5851\u6027\u53d8\u5f62\u884c\u4e3a\uff0c\u4f46\u662f\u5c42\u72b6\u7ed3\u6784\u8bbe\u8ba1\u5bf9\u6574\u4e2a\u53d8\u5f62\u8fc7\u7a0b\u7684\u5f71\u54cd\u5e76\u4e0d\u6e05\u695a\u3002\u5c42\u72b6\u7ed3\u6784\u5bf9\u4e8eLMC\u53d8\u5f62\u8fc7\u7a0b\u7684\u5c40\u57df\u5e94\u53d8\uff08\u5e94\u529b\uff09\u7684\u6f14\u5316\u884c\u4e3a\u7814\u7a76\u5c1a\u4e0d\u7cfb\u7edf\uff0c\u7136\u800c\uff0c\u8fd9\u5bf9\u5b9e\u73b0\u590d\u5408\u6750\u6599\u7684\u5f3a\u97e7\u5316\u8c03\u63a7\u662f\u5173\u952e\u6027\u7684\u3002\u672c\u6587\u5c06\u4ece\u5c40\u57df\u5e94\u53d8\u7814\u7a76\u5165\u624b\uff0c\u901a\u8fc7\u4e2d\u5b50\u884d\u5c04\u6d4b\u91cfLMC\u62c9\u4f38\u4e0b\u7684\u6676\u683c\u5e94\u53d8\uff0c\u5e76\u5f15\u5165X\u5c04\u7ebf\u65ad\u5c42\u626b\u63cf\u53ca\u6570\u5b57\u56fe\u50cf\u76f8\u5173\uff08DIC\uff09\u76f4\u63a5\u89c2\u6d4b\u5c40\u57df\u5e94\u53d8\u53ca\u88c2\u7eb9\u5206\u5e03\uff0c\u6784\u5efa\u5c40\u57df\u5e94\u53d8\uff08\u5e94\u529b\uff09\u5206\u5e03\u4e0e\u5c42\u72b6\u7ed3\u6784\u7684\u5173\u8054\u89c4\u5f8b\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\u803f\u6797\u6559\u6388\u3001\u8303\u56fd\u534e\u526f\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u53ca\u5171\u540c\u6307\u5bfc\u7684\u535a\u58eb\u751f\u9ec4\u731b\u7b49\u4e0e\u5927\u8fde\u7406\u5de5\u5927\u5b66\u3001\u4e0a\u6d77\u5149\u6e90\u3001\u54c8\u5c14\u6ee8\u7406\u5de5\u5927\u5b66\u3001\u5fb7\u56fd\u8d6b\u59c6\u970d\u5179\u7814\u7a76\u4e2d\u5fc3\u3001\u9c81\u6c76\u5927\u5b66\u7b49\u5355\u4f4d\u5408\u4f5c\u5728Acta Materialia<\/strong>\u4e0a\u53d1\u8868\u9898\u4e3a\u201cRole of layered structure in ductility improvement of layered Ti-Al metal composite<\/strong>\u201d\u7684\u6587\u7ae0\u3002\u7814\u7a76\u56e2\u961f\u901a\u8fc7\u4e2d\u5b50\u884d\u5c04\uff0cX\u5c04\u7ebf\u65ad\u5c42\u626b\u63cf\u53ca\u6570\u5b57\u56fe\u50cf\u76f8\u5173\uff08DIC\uff09\u7b49\u539f\u4f4d\u624b\u6bb5\u8868\u5f81\u4e86\u5728\u62c9\u4f38\u53d8\u5f62\u8fc7\u7a0b\u4e2dLMC\u7684\u5e94\u529b\/\u5e94\u53d8\u72b6\u6001\u548c\u65ad\u88c2\u884c\u4e3a\uff0c\u6df1\u523b\u5730\u89e3\u91ca\u4e86\u5c42\u72b6\u7ed3\u6784\u5bf9LMC\u53d8\u5f62\u884c\u4e3a\u7684\u5f71\u54cd\uff1a\u5c42\u72b6\u7ed3\u6784\u6539\u53d8\u4e86\u5176\u5f62\u53d8\u8fc7\u7a0b\u4e2d\u7684\u5e94\u529b\u72b6\u6001\uff0c\u4f7f\u5f97LMC\u5f62\u53d8\u53ef\u660e\u663e\u5206\u4e3a\u4e09\u4e2a\u9636\u6bb5\uff1a\u5f39\u6027\u9636\u6bb5\u3001\u5f39\u5851\u6027\u9636\u6bb5\u4ee5\u53ca\u5851\u6027\u9636\u6bb5\u3002\u6b64\u5916\uff0c\u5728LMC\u5f62\u53d8\u8fc7\u7a0b\u4e2d\uff0c\u5c42\u72b6\u7ed3\u6784\u5bf9\u5176\u5fae\u89c2\u7ec4\u7ec7\uff0c\u5c40\u57df\u5e94\u53d8\u5206\u5e03\u4ee5\u53ca\u65ad\u88c2\u884c\u4e3a\u5b58\u5728\u660e\u663e\u7684\u5f71\u54cd\uff0c\u4f7f\u5f97LMC\u80fd\u514b\u670d\u5f3a\u5ea6\u2014\u5851\u6027\u7684\u5012\u7f6e\u5173\u7cfb\uff0c\u8fdb\u800c\u8fbe\u5230\u826f\u597d\u7684\u6027\u80fd\u517c\u5bb9\u6027\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u56fe1.LMC\u7684\u5fae\u89c2\u7ec4\u7ec7\u53ca\u53d6\u5411\u5206\u6790<\/strong><\/p>\n

\"\"<\/p>\n

a. Ti-Al\u5c42\u72b6\u91d1\u5c5e\u590d\u5408\u6750\u6599\u7684\u626b\u63cf\u7535\u955c\u56fe\u3002<\/p>\n

b.\u6cbf\u6cd5\u7ebf\u65b9\u5411\u7684\u53cd\u6781\u56fe\u3002<\/p>\n

c.\u00a0b\u56fe\u4e2d\u653e\u5927\u7684\u53cd\u6781\u56fe\u3002<\/p>\n

d. Ti\u5c42\u53caAl\u5c42\u4e2d\u6676\u7c92\u5c3a\u5bf8\u5206\u5e03\u3002<\/p>\n

e. Ti\u5c42\u7684{0001},{11-20}{10-10}\u6781\u56fe\uff0cAl\u5c42\u7684{100},{110},{111}\u6781\u56fe\u3002<\/p>\n

\u56fe2.Ti\/Al\u754c\u9762\u7684\u900f\u5c04\u7ec4\u7ec7\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

a. Ti\/Al\u754c\u9762\u660e\u573a\u50cf\u3002<\/p>\n

b.\u00a0\u9ad8\u5206\u8fa8\u7387\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\uff08HRTEM\uff09\u56fe\u50cf\u548c\u76f8\u5e94\u7684\u5feb\u901f\u5085\u7acb\u53f6\u53d8\u6362\uff08FFT\uff09\u82b1\u6837\u3002<\/p>\n

c. \u6cbfa\u56fe\u7ea2\u8272\u7bad\u5934\uff08\u8868\u793a\u626b\u63cf\u65b9\u5411\u53ca\u4f4d\u7f6e\uff09\u65b9\u5411\u7684EDS\u7ebf\u626b\u63cf\u3002<\/p>\n

\u56fe3.LMC\u62c9\u4f38\u5de5\u7a0b\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf\u53ca\u52a0\u5de5\u786c\u5316\u7387\u66f2\u7ebf<\/strong><\/p>\n

\"\"<\/p>\n

a. LMC\u62c9\u4f38\u5de5\u7a0b\u5e94\u529b-\u5e94\u53d8\u66f2\u7ebf\u3002<\/p>\n

b. \u52a0\u5de5\u786c\u5316\u66f2\u7ebf\u3002\u8f7d\u8377\u65b9\u5411\u4e0e\u6a2a\u5411\u5e73\u884c\u3002<\/p>\n

\u56fe4. \u901a\u8fc7\u539f\u4f4d\u4e2d\u5b50\u884d\u5c04\u6676\u683c\u5e94\u53d8\u6f14\u5316\u5206\u6790<\/strong><\/p>\n

\"\"<\/p>\n

a. LMC\u539f\u4f4d\u62c9\u4f38\u53d8\u5f62\u8fc7\u7a0b\u4e2d\u7684\u884d\u5c04\u66f2\u7ebf\u3002<\/p>\n

b.\u00a0Al\u5c42{111}\u53caTi\u5c42{101}\u7684\u653e\u5927\u56fe\u3002<\/p>\n

c. LMC\u7531Al{111}\u548cTi{101}\u6784\u6210\u7684\u6676\u683c\u5e94\u53d8\u6f14\u5316\u66f2\u7ebf\u3002<\/p>\n

\u6676\u683c\u5e94\u53d8-\u65bd\u52a0\u5e94\u529b\u66f2\u7ebf\u5206\u4e3a\u4e09\u4e2a\u9636\u6bb5\uff1a\u5f39\u6027\u9636\u6bb5\uff0c\u5f39\u5851\u6027\u9636\u6bb5\u548c\u5851\u5f62\u9636\u6bb5\u3002<\/p>\n

\u56fe5. LMC\u5f39\u6027\u53d8\u5f62\u4e0b\u7684\u5e94\u529b\u5206\u6790<\/strong><\/p>\n

\"\"<\/p>\n

\u7ea2\u8272\u548c\u9ed1\u8272\u5b9e\u7ebf\u6216\u865a\u7ebf\u5206\u522b\u8868\u793aTi {101}\u548cAl {111}\u9762\u7684\u6d4b\u91cf\u503c\u548c\u7406\u8bba\u503c\u3002<\/p>\n

\u56fe6. \u901a\u8fc7HR-DIC\u5206\u6790\u4e0d\u540c\u5b8f\u89c2\u5e94\u53d8(\u03b5)\u4e0bTi\u7684\u5c40\u57df\u5e94\u53d8\u6f14\u5316<\/strong><\/p>\n

\"\"<\/p>\n

\u4e09\u79cd\u4e0d\u540c\u65b9\u5411\u4e0b\u5355\u4e00\u7684Ti\u5728\u4e0d\u540c\u5b8f\u5e94\u53d8\u4e0b\u7684HR-DIC\u5206\u6790<\/p>\n

a. \u5b8f\u89c2\u5e94\u53d8\u91cf0.5%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u6f14\u5316\u3002<\/p>\n

b. \u5b8f\u89c2\u5e94\u53d8\u91cf1.5%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u6f14\u5316\u3002<\/p>\n

c. \u5b8f\u89c2\u5e94\u53d8\u91cf3.0%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u6f14\u5316\u3002<\/p>\n

d. \u5b8f\u89c2\u5e94\u53d8\u91cf4.5%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u6f14\u5316\u3002<\/p>\n

e. \u5e73\u5747\u5c40\u57df\u5e94\u53d8\u03b5xx<\/sub>\u3001\u03b5yy<\/sub>\u548c\u03b5xy<\/sub>\u968f\u5b8f\u89c2\u5e94\u53d8\u91cf\u7684\u5b9a\u91cf\u5206\u6790\u3002<\/p>\n

\u56fe\u4e2d\u52a0\u8f7d\u65b9\u5411\u5e73\u884c\u4e8e\u6a2a\u5411\uff08x\u65b9\u5411\uff09<\/p>\n

\u56fe7.\u62c9\u4f38\u53d8\u5f62\u4e0bLMC\u7684\u5c40\u57df\u5e94\u53d8\u6f14\u5316<\/strong><\/p>\n

\"\"<\/p>\n

\u5728\u4e0d\u540c\u7684\u5b8f\u89c2\u5e94\u53d8\u4e0b\u6cbfx\u65b9\u5411LMC\u7684HR-DIC\u5206\u6790<\/p>\n

a.\u5b8f\u89c2\u5e94\u53d8\u91cf0%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u5206\u5e03\u3002<\/p>\n

b.\u5b8f\u89c2\u5e94\u53d8\u91cf2%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u5206\u5e03\u3002<\/p>\n

c.\u5b8f\u89c2\u5e94\u53d8\u91cf4%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u5206\u5e03\u3002<\/p>\n

d.\u5b8f\u89c2\u5e94\u53d8\u91cf5%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u5206\u5e03\u3002<\/p>\n

e.\u5b8f\u89c2\u5e94\u53d8\u91cf6%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u5206\u5e03\u3002<\/p>\n

f.\u5b8f\u89c2\u5e94\u53d8\u91cf8%\u4e0b\u7684\u5c40\u57df\u5e94\u53d8\u5206\u5e03\u3002<\/p>\n

\u968f\u5b8f\u89c2\u5e94\u53d8\u91cf\u589e\u52a0\uff0c\u5e73\u5747\u5c40\u57df\u5e94\u53d8\u7684\u5b9a\u91cf\u5206\u6790\uff1a<\/p>\n

g.\u00a0\u5e73\u5747\u5c40\u57df\u5e94\u53d8\u03b5xx\u3002<\/sub><\/p>\n

h.\u00a0<\/sub>\u5e73\u5747\u5c40\u57df\u5e94\u53d8\u03b5yy\u3002<\/sub><\/p>\n

i.\u00a0<\/sub>\u5e73\u5747\u5c40\u57df\u5e94\u53d8\u03b5xy\u3002<\/sub><\/p>\n

\u52a0\u8f7d\u65b9\u5411\u5e73\u884c\u4e8e\u6a2a\u5411\uff08x\u65b9\u5411\uff09<\/p>\n

\u56fe8. \u5355\u4e00\u7684Ti\u4e0eLMC\u7ed3\u6784\u4e2dTi\u7684\u5c40\u90e8\u5e94\u53d8\u5bf9\u6bd4<\/strong><\/p>\n

\"\"<\/p>\n

\u901a\u8fc7HR-DIC\u5b9a\u91cf\u5206\u6790\u4e0d\u540c\u5b8f\u89c2\u5e94\u53d8\u4e0bTi\u7684\u5e73\u5747\u5c40\u57df\u5e94\u53d8<\/p>\n

a. \u7b49\u9762\u79ef\u7684\u4e2a\u4f53Ti\u548cLMC\u7ed3\u6784Ti\u3002<\/p>\n

b. x\u65b9\u5411\u5e73\u5747\u5e94\u53d8\u03b5xx<\/sub>\u3002<\/p>\n

c.\u00a0y\u65b9\u5411\u7684\u5e73\u5747\u5e94\u53d8\u03b5yy<\/sub>\u3002<\/p>\n

\u56fe9. LMC\u4e2dTi\u5c42\u7ec7\u6784\u6f14\u53d8<\/strong><\/p>\n

\"\"<\/p>\n

\u5728\u4e0d\u540c\u7684\u5b8f\u89c2\u5e94\u53d8\u4e0b\u83b7\u5f97\u7684\u6cbf\u6a2a\u5411\u548c\u6cd5\u5411\u7684\u76f8\u5e94\u53cd\u6781\u56fe\uff1b\u62c9\u4f38\u52a0\u8f7d\u65b9\u5411\u4e0e\u6a2a\u5411\u5e73\u884c\u3002<\/p>\n

\u56fe10. \u4e0d\u540c\u5b8f\u89c2\u5e94\u53d8\u4e0bLMC\u88c2\u7eb9\u5206\u5e03\u7684\u4e09\u7ef4\u5f62\u8c8c<\/strong><\/p>\n

\"\"<\/p>\n

a. \u5b8f\u89c2\u5e94\u53d8\u4e3a0%\u3002<\/p>\n

b.\u00a0\u5b8f\u89c2\u5e94\u53d8\u4e3a3.0%\u3002<\/p>\n

c. \u5b8f\u89c2\u5e94\u53d8\u4e3a5.0%\u3002<\/p>\n

d.\u00a0\u5b8f\u89c2\u5e94\u53d8\u4e3a10.0%\u3002<\/p>\n

e. \u5b8f\u89c2\u5e94\u53d8\u4e3a20.0%\u3002<\/p>\n

f. \u5728\u5b8f\u89c2\u5e94\u529b\u5206\u522b\u4e3a10.0%\u548c20.0%\u4e0b\u7684\u6a2a\u5411-\u6cd5\u5411\u4e8c\u7ef4\u65ad\u5c42\u5207\u7247\u3002<\/p>\n

g. e\u56fe\u4e2dLMC\u91ccTi\u5c42\u9888\u7f29\u65ad\u88c2\u7684\u4e09\u7ef4\u5f62\u8c8c\u3002<\/p>\n

\u56fe11.\u88c2\u7eb9\u5206\u5e03\u7684\u5b9a\u91cf\u5206\u6790<\/strong><\/p>\n

\"\"<\/p>\n

a. \u4e0d\u540c\u5b8f\u89c2\u5e94\u529b\u4e0b\uff0c\u754c\u9762\u3001Ti\u5c42\u548cAl\u5c42\u7684\u88c2\u7eb9\u4f53\u79ef\u5206\u6570\u3002<\/p>\n

b. \u56fec\u4e2d\u88c2\u7eb9\u4f53\u79ef\u5c0f\u4e8e400\u03bcm3<\/sup>\u5904\u7684\u88c2\u7eb9\u5206\u5e03\u3002<\/p>\n

c. \u88c2\u7eb9\u4f53\u79ef\u5927\u4e8e105<\/sup>\u03bcm3<\/sup>\u5904\u7684\u88c2\u7eb9\u5206\u5e03\u3002<\/p>\n

\u56fe12.LMC\u53d8\u5f62\u8fc7\u7a0b\u7684\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe\u4e2d\u5305\u62ec\u5f39\u6027\u9636\u6bb5\u3001\u5f39\u5851\u6027\u9636\u6bb5\u3001\u5851\u6027\u9636\u6bb5\u3001\u88c2\u7eb9\u840c\u751f\u548c\u6291\u5236\u88c2\u7eb9\u6269\u5c55\u3002\u5b9e\u5fc3\u7bad\u5934\u8868\u793a\u5e94\u529b\uff0c\u7a7a\u5fc3\u7bad\u5934\u8868\u793a\u7ea6\u675f\u529b\u3002<\/p>\n

\u56fe13. Ti\u5c42\u4e0eAl\u5c42\u7ec4\u7ec7\u6f14\u5316\u7684\u5b9e\u9a8c\u7ed3\u679c\u4e0e\u6a21\u62df\u7ed3\u679c\u5bf9\u6bd4<\/strong><\/p>\n

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\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n

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\u3010\u6587\u732e\u4fe1\u606f\u3011<\/strong><\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Role of layered structure in ductility improvement of layered Ti-Al metal composite<\/a> (Acta Mater.,2018,10.1016\/j.actamat.2018.05.005)<\/p>\n

\u3010\u56e2\u961f\u4ecb\u7ecd\u3011<\/strong><\/p>\n

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\u3010\u76f8\u5173\u5de5\u4f5c\u6c47\u603b\u3011<\/strong><\/p>\n

\u30101\u3011Wu Hao, Fan Guohua#<\/sup>, Huang Meng, Geng Lin#<\/sup>, et al. Deformation behavior of brittle\/ductile multilayered composites under interface constraint effect. International Journal of Plasticity, 2017, 89: 96-109. <\/a><\/p>\n

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\u30102\u3011 Fan Guohua#<\/sup>, Geng Lin, Wu Hao, et al. Improving the tensile ductility of metal matrix composites by laminated structure:A coupled X-ray tomography and digital image correlation study. Scripta Materialia, 2017, 135: 63-67.<\/a><\/p>\n

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\u30103\u3011 Wu Hao, Fan Guohua#<\/sup>, Geng Lin et al. Nanoscale origins of the oriented precipitation of Ti3Al in TiAl systems. Scripta Materialia, 2016, 125: 34-38.<\/a><\/p>\n

\u5de5\u4f5c\u7b80\u4ecb\uff1a\u9488\u5bf9Ti3Al\u5728Ti(Al)\u8fc7\u9971\u548c\u56fa\u6eb6\u4f53\u4e2d\u7684\u53d6\u5411\u6790\u51fa\u884c\u4e3a\uff0c\u4f7f\u7528\u539f\u4f4d\u900f\u5c04\u7535\u955c\u3001\u51e0\u4f55\u76f8\u4f4d\u5206\u6790\u3001\u7b2c\u4e00\u6027\u539f\u7406\u8ba1\u7b97\u7b49\u624b\u6bb5\uff0c\u53d1\u73b0Al\u56fa\u6eb6\u4fc3\u8fdb\u4e86Ti\u57fa\u4f53\u4e2d\u5c42\u9519\u7684\u5f62\u6210\uff0c\u4f18\u5148\u5f62\u6210\u4e8e\u67f1\u9762\u7684\u5c42\u9519\u5145\u5f53\u4e86Ti3Al\u7684\u5f62\u6838\u8d28\u70b9\uff0c\u8fdb\u800c\u8bf1\u53d1\u4e86\u53d6\u5411\u6790\u51fa\u73b0\u8c61\u3002\u8be5\u7814\u7a76\u7ed3\u679c\u4e3a\u63a7\u5236\u7f3a\u9677\u79cd\u7c7b\u548c\u5206\u5e03\u8fdb\u800c\u8c03\u63a7\u5176\u6790\u51fa\u884c\u4e3a\u63d0\u4f9b\u4e86\u5b9e\u9a8c\u8bc1\u636e\u3002<\/p>\n

\u30104\u3011 Xu Chao, Fan Guohua#<\/sup>, Nakata T, et al. Deformation Behavior of Ultra-Strong and Ductile Mg-Gd-Y-Zn-Zr Alloy with Bimodal Microstructure. Metallurgical and Materials Transactions A, 2018, 49(5): 1931-1947.<\/a><\/p>\n

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