Multiple maxima of GFA in three adjacent eutectics in Zr–Cu–Al alloy system – A metallographic way to pinpoint the best glass forming alloys
作者： D. Wang , H. Tan , Y. Li
DOI: 10.1016/J.ACTAMAT.2005.03.012
关键词:
摘要: Abstract We demonstrate that the three best glass forming alloys up to 8 mm in diameter are obtained by copper mold casting system adjacent eutectics Zr–Cu–Al alloy via a metallographic approach. The narrow bulk range was found require composition pinpointing 1 at.% and phase selection concept is developed explain success of our microstructure-based approach pinpoint former given system. significance this method discovering new BMGs discussed.
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sci-hub.se 参考文章(37)
G. Petzow, L. Rokhlin, G. Effenberg, P. Rogl, O. I. Bodak, F. Aldinger, Ternary Alloys: A Comprehensive Compendium of Evaluated Constitutional Data and Phase Diagrams ,(1989)
A. Inoue, T. Zhang, N. Nishiyama, K. Ohba, T. Masumoto, Preparation of 16 mm Diameter Rod of Amorphous Zr65Al7.5Ni10Cu17.5 Alloy Materials Transactions Jim. ,vol. 34, pp. 1234- 1237 ,(1993) , 10.2320/MATERTRANS1989.34.1234
P. Villars, 博明 岡本, Alan Prince, Handbook of Ternary Alloy Phase Diagrams ,(1995)
Y. Li, S.C. Ng, C.K. Ong, H.H. Hng, T.T. Goh, Glass forming ability of bulk glass forming alloys Scripta Materialia. ,vol. 36, pp. 783- 787 ,(1997) , 10.1016/S1359-6462(96)00448-4
Z. P. Lu, C. T. Liu, Glass formation criterion for various glass-forming systems Physical Review Letters. ,vol. 91, pp. 115505- 115505 ,(2003) , 10.1103/PHYSREVLETT.91.115505
D. Ma, Y. Zhang, H. Tan, Yuan Yuan Li, Glass Formation in Eutectic Alloys Materials Science Forum. pp. 1945- 1950 ,(2003) , 10.4028/WWW.SCIENTIFIC.NET/MSF.426-432.1945
S. Yi, J.K. Lee, W.T. Kim, D.H. Kim, Ni-based bulk amorphous alloys in the Ni–Ti–Zr–Si system Journal of Non-Crystalline Solids. ,vol. 291, pp. 132- 136 ,(2001) , 10.1016/S0022-3093(01)00801-8
Akihisa Inoue, Tao Zhang, Fabrication of bulk glassy Zr55Al10Ni5Cu30 alloy of 30 mm in diameter by a suction casting method Materials Transactions Jim. ,vol. 37, pp. 185- 187 ,(1996) , 10.2320/MATERTRANS1989.37.185
Z.P. Lu, H. Tan, S.C. Ng, Y. Li, The correlation between reduced glass transition temperature and glass forming ability of bulk metallic glasses Scripta Materialia. ,vol. 42, pp. 667- 673 ,(2000) , 10.1016/S1359-6462(99)00417-0
William L. Johnson, Bulk Glass-Forming Metallic Alloys: Science and Technology Mrs Bulletin. ,vol. 24, pp. 42- 56 ,(1999) , 10.1557/S0883769400053252