研究了退火时间为3 h时,退火温度对Cr-Nb机械合金化(MA)粉的Laves相Cr2Nb固相热反应合成的影响规律,获得了30 h MA粉在退火时间为3 h时能使Laves相Cr2Nb固相热反应合成充分进行的最低退火温度.优化出的Cr2Nb固相热反应合成低温退火温度,可为通过MA+热压(或烧结)工艺路线制备具有微/纳米晶结构的高强高韧Cr2Nb合金或Cr2Nb基复合材料提供理论指导.
参考文献
[1] | Chan K S;Davidson D L.[J].Journal of The Minerals,Metals & Materials Society,1996(09):62. |
[2] | Chan K S .[J].Metallurgical and Materials Transactions,1996,27A(09):2518. |
[3] | 周健武;姜传海;叶长青 et al.[J].理化检验-物理分册,2004,40(01):10. |
[4] | Takeyama M;Liu C T .[J].Materials Science and Engineering,1991,A132:61. |
[5] | Fleicher R L;Zabala R J .[J].Metallurgical and Materials Transactions A:Physical Metallurgy and Materials Science,1990,21A(08):2149. |
[6] | Takasugi T;Hanada S;Yoshida M .[J].Materials Science and Engineering,1995,A192-193:805. |
[7] | Liu C T;Zhu J H;Brady M P.[J].Intermetallics,2000(08):1119. |
[8] | Kumar K S;Liu C T .[J].Acta Materialia,1997,45(09):3671. |
[9] | Zhu JH.;Liu CT.;Liaw PK.;Pike LM. .Point defects in binary laves phase alloys[J].Acta materialia,1999(7):2003-2018. |
[10] | Keitz Armin Von;Sauthoff Gerhard .[J].Intermetallics,2002,10:497. |
[11] | Takasugi T;Kumar K S;Liu C T et al.[J].Materials Science and Engineering,1999,A260:108. |
[12] | Lee S;Liaw P K;Liu C T et al.[J].Materials Science and Engineering,1999,A268:184. |
[13] | Liu C T;Tortorelli P F;Horton J A et al.[J].Materials Science and Engineering,1996,A214:23. |
[14] | Davidson;Chan K S;Anton D L .[J].Metallurgical and Materials Transactions,1996,27A(10):3007. |
[15] | Chan K S .[J].Metallurgical and Materials Transactions,1996,27A(09):2518. |
[16] | Thoma D J;Nibur K A et al.[J].Materials Science and Engineering,2002,A329-331:408. |
[17] | Kim W Y;Takasugi T .[J].Scripta Materialia,2003,48:559. |
[18] | Bewlay B P;Lipsitt H A;Jackson M R et al.[J].Materials Science and Engineering,1995,A192-193:534. |
[19] | 鲁世强,黄伯云,贺跃辉.机械合金化对Laves相Cr2Nb因相热反应合成影响[J].航空学报,2003(06):568-572. |
[20] | Suryanayana C .[J].Progress in Materials Science,2001,46:1. |
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