Experimental Investigation of the Ti–V Side in the Ti–V–Sn Ternary System

被引：0
作者：
Hongyi Guo
Yueyan Tian
Shuaixiong Huang
Weiming Bai
Mingyue Tan
Lin Li
Libin Liu
Ligang Zhang
机构：
[1] Central South University,School of Materials Science and Engineering
来源：
Journal of Phase Equilibria and Diffusion | 2018年 / 39卷
关键词：
phase diagram; titanium alloys; Ti–V–Sn system;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Phase relations in the Ti–V–Sn system are of great importance for design of aerospace titanium alloys. However, reported Ti–V–Sn ternary phase diagrams present great differences. The isothermal section of the Ti–V side in the Ti–V–Sn system at 1073, 1173, and 1273 K was established using equilibria alloys. There are 11 two-phase equilibria and 3 three-phase equilibria, 9 two-phase equilibria and 3 three-phase equilibria, and 9 two-phase equilibria and 3 three-phase equilibria in the isothermal section at 1073, 1173, and 1273 K, respectively. In addition, remarkable ternary solubility in some binary compounds was detected, e.g., up to 21.18 and 22.23 at.% V in Ti3Sn and Ti2Sn, respectively, at 1273 K.
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页码：344 / 355
页数：11
相关论文
共 74 条
[1]  
Boyer RR(1996)An Overview on the Use of Titanium in the Aerospace Industry Mater. Sci. Eng. 213 103-114
[2]  
Nan H(2005)Development and Application of Titanium Alloy Casting Technology in China China Foundry 2 239-245
[3]  
Xie CM(2012)Contribution to the Ti-V-Sn System J. Phase Equilib. 33 276-287
[4]  
Zhao JQ(2006)Composition Dependence of Young’s Modulus in Ti-V, Ti-Nb, and Ti-V-Sn Alloys Metall. Mater. Trans. A 37 3239-3249
[5]  
Bulanova M(2007)α′ Martensite Ti-V-Sn Alloys with Low Young’s Modulus and High Strength Mater. Sci. Eng. 448 39-48
[6]  
Fartushna I(2008)Anisotropy of Young’s Modulus and Tensile Properties in Coldrolled α′ Martensite Ti-V-Sn Alloys Mater. Sci. Eng. 486 503-510
[7]  
Meleshevich K(1952)The Titanium-Vanadium System Trans. ASM 44 990-1003
[8]  
Matsumoto H(1952)Partial Titanium-Vanadium Phase Diagram J. Metals 4 627-630
[9]  
Watanabe S(1961)A Reinvestigation of the Systems Ti-Cr and Ti-V Trans. AIME 221 904-908
[10]  
Masahashi N(1981)The Ti-V (Titanium-Vanadium) System Bull. Alloy Phase Diagr. 2 48-55
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