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Hot Tensile Behaviors and Microstructure Evolution of Ti-6Al-4V Titanium Alloy Under ElectropulsingDong-Wei Ao1,Xing-Rong Chu1,Shu-Xia Lin1,Yang Yang2,Jun Gao11. Associated Engineering Research... Academy of Science摘 要:The effect of electropulsing on the mechanical behaviors and microstructures of Ti-6Al-4V titanium alloy was investigated by an uniaxial......
Variation effect of strain rate on microstructure in isothermal compression of Ti-6Al-4V alloyYU Weixin,LI Miaoquan,and LUO Jiao School of Materials Science and Engineering,Northwestern Polytechnical University,Xi’an 710072,China摘 要:Isothermal compression of the Ti-6Al-4V alloy at the deformation temperatures of 950 and 980℃,height reductions of 30......
Effects of Process Parameters on the Temperature Field in Ti-6Al-4V Alloy Blade Precision Forging ProcessYuli LIU,He YANG, Tao GAO and Mei ZHAN College of Materials Science and Engineering... parameters have a great effect on temperature distribution in billet, so in this paper, by taking a Ti-6Al-4V alloy blade with a tenon as an object, the influence of process parameters......
less, microstructure of alloy is refined and mechanical properties are greatly improved. Key words: metal injection molding;Ti-6Al-4V; sintering time; properties; microstructure CLC number: TG146.2... A, 2003, 34A: 295-306. [7]LEE Dong-geon, KIM Sangho. Effects of microstructural morphology on quasi-static and dynamic deformation behavior of Ti-6Al-4V alloy [J]. Metallurgical Transactions A, 2001, 32A......
Influence of welding processes on microstructure, tensile and impact properties of Ti-6Al-4V alloy joints T. S. BALASUBRAMANIAN1, M. BALAKRISHNAN2, V. BALASUBRAMANIAN2, M. A. MUTHU MANICKAM1 1... transformation and resultant microstructure. The welded joints of Ti-6Al-4V alloy were fabricated by gas tungsten arc welding (GTAW), laser beam welding (LBW) and electron beam welding (EBW) processes......
peening with square spots was compared with that of circle spots, and the microstructure of laser peened titanium alloy Ti-6Al-4V in the center of a square spot and at the edge of the square spot was investigated in this paper. The results show that a smaller size crystal is produced at the edge of square spots because the shearing strain produces nanoscale crystals in laser peening titanium alloy......
HIP diffusion bonding of P/M titanium alloy Ti-6Al-4V and stainless steel 1Cr18Ni9Ti LANG Ze-bao(郎泽保), WANG Liang(王亮), ZHANG Xu-hu(张绪虎) Aerospace Research Institute of Materials and Processing...: The HIP diffusion bonding of P/M titanium alloy Ti-6Al-4V and stainless steel 1Cr18Ni9Ti using pure Ni as intermediate layer was studied. Bonding joint with complex bonding interface was obtained......
materials is still poorly understood.This study was aimed at elucidating crystallographic feature-anisotropy-mechanical property relationship for a Ti-6Al-4V alloy manufactured via selective electron beam...Multiple α sub-variants and anisotropic mechanical properties of an additively-manufactured Ti-6Al-4V alloyYinling Zhang1,2,Zhuo Chen3,Shoujiang Qu1,4,Aihan Feng1,4,Guangbao Mi5,Jun Shen1,6,Xu......
of Ti-6Al-4V alloy were systematically investigated. The microstructure observation revealed that the microstructural variation from near-BM to near-FZ included the reduction of primary α(αp) grains...Temperature-gradient induced microstructure evolution in heat-affected zone of electron beam welded Ti-6Al-4V titanium alloyShilin Zhang1,2,Yingjie Ma1,2,Sensen Huang1,3,Sabry S.Youssef1,2,Min......
Ti-6Al-4V合金的疲劳性能 沙爱学1,夏绍玉2,李兴无1 (1.北京航空材料研究院,北京,100095;2.沈阳飞机设计研究所,沈阳,110034) 摘要:简要综述了Ti-6Al-4V合金的显微组织和织构对其疲劳性能的影响及其机理. 关键词:Ti-6Al-4V 合金,疲劳性能,显微组织,织构; [全文内容正在添加中] ......