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Effect of transformation pH on performance of nano-scale β-Ni(OH)2 ZHAO Li(赵 力)1, WANG Shou-jun(王守军)2, SHENG Jun(盛 军)1, HAN Xi-jiang(韩喜江)1 1. Department of Applied Chemistry, Harbin Institute...; Abstract: The influence of transformation pH value......
Phase transformation in suspension roasting of oolitic hematite oreLI Yan-jun(李艳军)1, WANG Ru(王儒)1, HAN Yue-xin(韩跃新)1, WEI Xin-chao(魏新超)2(1. School of Resources and Civil Engineering, Northeastern... is a promising method to upgrade oolitic hematite ore. An oolitic hematite ore was roasted using suspension roasting technology at different temperatures. The phase transformation for iron minerals......
MARTENSITIC TRANSFORMATION AND THERMAL STABILITY IN Cu-Al-Co AND Cu-Al-Zr ALLOYS C.B.Jiang1,H.B.Xu1,Y.Q.Ma1 (1.Department of Materials Science and Engineering, Beijing University of Aeronautics... homogenized at 850℃ for 48h. It was found that both Cu-Al-Co and Cu-Al-Zr show AlCu3 martensitic phase at room temperature and exhibit martensitic transformation temperatures higher than 200......
Trans. Nonferrous Met. Soc. China 22(2012) 895-900 Impact of anisotropic growth on kinetics of solid-state phase transformation SONG Shao-jie, LIU Feng, JIANG Yi-hui State Key Laboratory... from anisotropic growth, the anisotropic effect on the kinetics of solid-state transformation was investigated. The result shows that the blocking effect leads to the retardation of transformation......
results show that transformation plasticity plays an important role on the residual stress distribution. 关键词:Residual Stress; Quenching; Transformation Plasticity; Modeling; [全文内容正在添加中] ......
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TRANSFORMATION BEHAVIOR OF Ti50-x/2Ni50-x/2Cux ALLOYS R. Yang1,M.Z. Cao1,W. Jin1,J. Wang1 (1.Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, China) Abstract:Phase transformation behavior of Ti50-x/2Ni50-x/2Cux (x=2, 5, 15) alloys was investigated using differential scanning calorimetry (DSC). The results show that Ti50-x/2Ni50-x/2Cux alloys undergo a two-stage......
Laser transformation hardening on rod-shaped carbon steel by Gaussian beam Jong-Do KIM1, Myeong-Hoon LEE1, Su-Jin LEE2, Woon-Ju KANG2 1. Division of Marine System Engineering, College... transformation hardening(LTH) is one of the laser surface modification processes. The surface hardening of rod-shaped carbon steel (SM45C) was performed by lathe-based laser composite processor......
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MICROSTRUCTURE TRANSFORMATION IN THE WELDING HEAT AFFECTED ZONE OF 800MPa GRADE ULTRA FINE STRUCTURED STEEL J.B.Liu1,Z.Q.Liu2,Z.L.Tian3,K.Miao2,L.J.Hu1,Y.T.Wang2 (1.Huazhong University of Science and Technology, Wuhan 430074, China;2.Technology Center of Wuhan Iron and Steel (Group;3.Central Iron and Steel Research Institute, Beijing 100080, China) Abstract:The transformation behavior......
