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Modeling of grain size in isothermal compression of Ti-6Al-4V alloy using fuzzy neural networkLUO Jiao and LI Miaoquan School of Materials Science and Engineering,Northwestern Polytechnical University,Xi’an 710072,China摘 要:Isothermal compression of Ti-6Al-4V alloy was conducted in the deformation temperature range of 1093-1303 K,the strain rates......
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and the equiaxed microstructure significantly coarsens with increasing annealing temperature to 1273 K. The SLM Ti-6Al-4V alloy annealed at 973 K exhibits a well-balanced combination of strength... to their outstanding biocompatibility, appropriate mechanical properties and excellent corrosion resistance [1-3]. Among the Ti-based alloys, as a kind of widely used Ti alloys, Ti-6Al-4V alloy has......
Influence of alloy element partitioning on strength of primary α phase in Ti-6Al-4V alloyL.R.Zeng1,2,H.L.Chen1,3,X.Li1,2,L.M.Lei4,G.P.Zhang11. Shenyang National Laboratory for Materials Science... in the α/β Ti-6 Al-4 V alloy with the bimodal microstructure was investigated.It was found that partitioning of Al and V elements took place in the Ti-6 Al-4 V alloy during the recrystallization process......
Effect of Yttrium Pre-Implantation on Implantation Behavior of Ti-6Al-4V Alloy in Nitrogen Plasma Immersion Ion Implantation 唐保茵1,王小锋1,王松岩2,王浪平1 (1.National Key Laboratory of Advanced Welding... of nitrogen atoms during the nitrogen plasma immersion ion implantation of Ti-6Al-4V alloy, the rare earth metal yttrium was applied. In the experiment, yttrium and nitrogen ions were implanted under......
on the microstructure and mechanical properties of laser solid forming (LSF) Ti-6Al-4V alloy were investigated. The influences of the temperature and time of solution treatment and aging treatment were analyzed... mechanisms of α phase in LSFed Ti-6Al-4V alloy during heat treatment were presented. To obtain good integrated mechanical properties for LSFed Ti-6Al-4V alloys, an optimized heat treatment regimen......
Improving fatigue performance of Ti-6Al-4V alloy via ultrasonic surface rolling processChengsong Liu,Daoxin Liu,Xiaohua Zhang,Dan Liu,Amin Ma,Ni Ao,Xingchen XuCorrosion and Protection Research...) on the fatigue behavior of Ti-6Al-4V alloy has been studied in this paper. Microstructure, surface topography, surface roughness and residual stress measurements were performed to characterize......
金相组织分类评级图>中 A2级标准. 关键词:钛合金；轧制；温度变化；显微组织 中图分类号:TG146.2 文献标志码:A Temperature shift of Ti-6Al-4V alloy bars in continuous rolling WANG Tian, TAO Hai-lin, HU Zong-shi, FAN Ke (Baoji Titanium Industry Co., Ltd., Baoji 721014, China) Abstract: The relationship among deformation, speed, temperature shift, and the microstructure of Ti-6Al-4V alloy bars after continual rolling......
Trans. Nonferrous Met. Soc. China 24(2014) 368-372 Texture of friction stir welded Ti-6Al-4V alloy Li ZHOU1,2,3, Hui-jie LIU1, Lin-zhi WU3 1. State Key Laboratory of Advanced Welding and Joining... for Composite Materials and Structures, Harbin Institute of Technology, Harbin 150001, China Received 7 February 2013; accepted 7 May 2013 Abstract: The α+β titanium alloy, Ti-6Al-4V, was welded by friction......
Hydrogenation behaviors and characteristics of bulk Ti-6Al-4V alloy at different isothermal temperaturesLong Pan1,Chun-Ming Wang2,Su-Fen Xiao2,Yun-Gui Chen1,21. School of Aeronautics and Astronautics,Sichuan University2. College of Materials Science and Engineering,Sichuan University摘 要:The bulk Ti-6Al-4V alloy was hydrogenated at the temperature range......
