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aging time of the alloy system. Key words: spinodal decomposition; microhardness; wear; radial basis function; model Cite this article as: S. ILANGOVAN, R. VAIRA VIGNESH, R. PADMANABAN, J... J. Cent. South Univ. (2019) 26: 2634-2642 DOI: https://doi.org/10.1007/s11771-019-4200-x Effect of composition and aging time on hardness and wear behavior of Cu-Ni-Sn spinodal alloy S. ILANGOVAN......
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transformation were established. 关键词:CuNiSi alloy; aging; resistivity; volume fraction; transformation kinetics; [全文内容正在添加中] ...Study on Aging Kinetics of CuNiSi Alloy ZHAO Dong-mei1,LEI Jing-guo1,LIU Ping1,JING Xiao-tian2 (1.School of Materials Science and Engineering, Henan University of Science & Technology,Luoyang......
Spinodal分解浅介徐祖耀1(1.上海市上海交通大学材料科学与工程学院)摘 要:主要以经典理论,即二元合金spinodal分解的热力学判据:б2G/бC2<0为基础,简介spinodal分解的一般概念,理论和动力学.强调指出:spinodal分解的经典理论也面临由B inder等提出新概念的强烈挑战,即形核-长大机制与spinodal分解是连续变化的;以及Binder等思想的重要性.对spinodal一词的来源作简单的论述.关键词:Spinodal分解; 形核-长大; 相变; 热力学; 动力学......
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separation process of Ni42CrTiAl alloy aged at various temperatures was studied by means of transmission electron microscope and X-ray diffraction. It was concluded that the temperature of spinodal decomposition is500℃. And the solid solution break into the lean and the rich areas, moreover the rich solute areas would have ordering arrangement to form ordering phase. 关键词:alloy; spinodal decomposition......