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PHASE TRANSFORMATION BEHAVIOR IN THE SPUTTERDEPOSITED Ti-Pd-Ni THIN FILMS J.S.Wu1,Q.C.Tian1 (1.Key Laboratory of the Ministry of Education for High Temperature Materials and Tests,School... calorimetry (DSC). It was found that the phase transformation temperatures of Ti50.6Pd30Ni19.4 ingot are much higher than those of its thin film. The B19'' and B19 phases coexisted, together with the Ti2Ni......
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......
Phase transformation behavior in Al-Zn-Cu alloys by hammering CHEN Hui(陈辉), ZHENG Xi-jian(郑夕健), LUO Ji-man(罗继曼), HAN Ze-guang(韩泽光) School of Traffic and Mechanical Engineering, Shenyang Jianzhu... in the Al-Zn-Cu alloys[8]. Stress induced phase transformation has been one of the most important subjects in order to acknowledge itself features of structural change during the deformation processing......
PHASE TRANSFORMATION BEHAVIOR AND MICROSTRUCTURE OBSERVATION OF Nb-Ru HIGH TEMPERATURE SHAPE MEMORY ALLOY X.Gao1,L.C.Zhao1,Y.F.Zheng1,W.Cai1 (1.School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China) Abstract:The phase transformation behavior and microstructure of Nb-Ru alloys have been studied by DSC, X-ray diffraction, optical microscopy......
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the oxidation behavior and phase transformation of alumina during oxidation, the oxidation experiments were conducted at 1 050 ℃ for various time in the range of 5-180 min. The phase compositions... to θ-Al2O3, afterwards θ-Al2O3 transforms to α-Al2O3 gradually. After 180 min oxidation, θ-Al2O3 transforms into α-Al2O3 completely. Key words: CoCrAlY coating; oxidation; Al2O3; phase transformation......
EFFECT OF SILICON ADDITION ON RECRYSTALLIZATION AND PHASE TRANSFORMATION BEHAVIOR OF HIGH-STRENGTH HOT-ROLLED TRIP STEEL X.M.Zhao1,L.J.Zhu2,D.Wu1 (1.The State Key Laboratory of Rolling Technology... and controlled cooling is developed for a typical kind of low carbon Si-Mn TRIP steel, which consists of temperature simulation, recrystallization, and transformation models. The influence of Si contents......
Dynamics of phase transformation of Cu-Ni-Si alloy with super-high strength and high conductivity during aging LEI Qian(雷 前)1, LI Zhou(李 周)1, 2, PAN Zhi-yong(潘志勇)1, WANG Ming-pu(汪明朴)1... by analyzing the variations of electric conductivity. The Avrami-equation of phase transformation kinetics and the Avrami-equation of electric conductivity during aging were established for Cu-Ni-Si alloys......
Transformation behavior of lead fractions during composting of lead-contaminated waste LIU Jian-xiao(刘剑潇)1, XU Xiang-min(徐祥民)1, 2, HUANG Dan-lian(黄丹莲)2, ZENG Guang-ming(曾光明)1, 2 1...; transformation behavior  ......
Phase transformation behavior of Ti49Ni49.5Fe1V0.5 and Ti48Ni48.5Fe1V2.5 alloys after different heat treatmentsYang-Yang Liu,Fu-Shun LiuSchool of Materials Science and Engineering,Beijing University of Aeronautics and Astronautics摘 要:The effects of heat treatments on the phase transformation behavior of Ti49 Ni49.5 Fe1 V0.5 and Ti48 Ni48.5 Fe1 V2.5......