材料研究学报  1997, Vol. 11 Issue (2): 127-130

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非晶态合金条带高压复合法制备大块非晶态合金

周飞;卢柯

中国科学院金属研究所快速凝固非平衡合金国家重点实验室;中国科学院金属研究所快速凝固非平衡合金国家重点实验室

A NEW APPROACH TO SYNTHESIS OF BULK AMORPHOUS ALLOYS BY USING HIGH-PRESSURE COMPACTION OF THE MELT-SPUN AMORPHOUS RIBBONS

ZHOU Fei; LU Ke(State Key Lab for RSA; Institute of Metal Research; Chinese Academy of Sciences; Shenyang 110015)

周飞;卢柯. 非晶态合金条带高压复合法制备大块非晶态合金[J]. 材料研究学报, 1997, 11(2): 127-130.
, . A NEW APPROACH TO SYNTHESIS OF BULK AMORPHOUS ALLOYS BY USING HIGH-PRESSURE COMPACTION OF THE MELT-SPUN AMORPHOUS RIBBONS[J]. Chin J Mater Res, 1997, 11(2): 127-130.

摘要 参考文献 相关文章 Metrics 全文: PDF(1252 KB)   摘要: 介绍一种制备大块非晶态合金的新方法一快淬非晶态合金条带高压复合法其原理是利用高压抑制非晶态合金的晶化过程,从而在较宽的温区通过大量均匀的粘滞流变实现快淬非晶态合金条带的全致密复合非晶态Ni_69Cr_7Fe_2.5Si_8B_13.5合金在压力为1.5GPa时,其粘滞流变温区增至约60K,在压结温度为733～773K内可获得完全密实(理论密度的99%以上)的块状非晶态样品 关键词 ： 块状非晶态合金,  高压复合,  粘滞流变     Abstract：A hot high-pressure compaction of melt--spun amorphous metallic ribbons which produces fully-densed bulk amorphous samples, was developed by using an amorphous Ni69Cr7Fe2.5Si8B13.5 alloy ribbons as a model material. Under a pressure of 1.5GPa, the crysta Key words： bulk amorphous alloys high-pressure compaction viscous flow 收稿日期: 1997-04-25      基金资助:国家自然科学基金!59431021 服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 周飞 卢柯 44.8K 链接本文: https://www.cjmr.org/CN/      或      https://www.cjmr.org/CN/Y1997/V11/I2/127 1.K.Lu, Mater Sci. Eng. Reports. R16, 161(1996) 2.T.Masumoto,Mater.Sci.Eng.A179/A18038(1994) 3.A.Inoue, Sci. Rep RITU, A42, 1(1996) 4.A.Peker, W.L.Johnson, Appl Phys. Lett. 63, 2342(1993) 5.S.A.Miller, Amorphous Metallic Alloys, Edited by F.E.Luborsky, Butterworth,(London, 1983)P.506 6.D G.Morris, Metal Sci. 6, 215(1980) 7.C.F.Cline,R.W.Hopper,Scr Metall 11,1137(1977) 8.Y.Kawamura,A.Inoue,K.Sasamori,T.Masumoto,Mater.Sci.Eng.A181/A182,1174(1994) 9.Y.Kawamura, H.Kato, A.Inoue, T.Masumoto, AppL Phys. Lett 67, 2008(1995) 10.H.Kato, Y,Kawamura, A.Inoue, Mater. Trans. JIM. 37, 70(1996) 11.H .Iwasaki T.Masumoto,J Mater Sci.13,2171(1978) 12.W.K.Wang, H.Iwasaki, C.Suryanarayana, T.Masumoto,J. Mater Sci. 18, 3765(1983) 13.M.Cedergren, G.Backstrom,J Non—Crystalline Solids. 37, 213(1980) No related articles found! Viewed Full text Abstract Cited   Shared      Discussed