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ISOCHRONOUS STRESS-STRAIN CURVES OF LOW ALLOY STEEL CROSS-WELD-SPECIMEN AT HIGH TEMPERATURE Z.D.Wang1,F.Z.Xuan1,S.T.Tu1,C.W.Ma1 (1.East China University of Science and Technology, Shanghai 200237... predict the function of loading and service time in use of the creep data of base metal and weld metal. Key words:isochronous stress-strain curve; creep deformation; high temper-ature; welded joint; low......
Article ID: 1003-6326(2005)02-0340-04
Two-way shape memory effect and its stability in Ti-Ni-Hf high temperature shape memory alloy
MENG Xiang-long(孟祥龙), WU Ye(吴 冶), CAI Wei(蔡 伟), ZHAO....
Key words: TiNiHf alloy; high temperature shape memory alloy; two-way shape memory effect; training; stability CLC number: TG139.6
Document code: A
Reaction mechanism in high Nb containing TiAl alloy by elemental powder metallurgy
WANG Yan-hang(王衍行)1, LIN Jun-pin(林均品)1, HE Yue-hui(贺跃辉)2, WANG Yan-li(王艳丽)1, LIN Zhi(林 志)1, CHEN Guo-liang(陈国良)1... University, Changsha 410083, China
Received 15 September 2005; accepted 5 March 2006
Abstract: High Nb containing TiAl alloy was fabricated in argon atmosphere by reactive hot pressing process. Reaction......Reaction mechanism in high Nb containing TiAl alloy by elemental powder metallurgy
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来源: 《中国有色金属学报(英文版)2006年第4期》——王衍行 林均品 贺跃辉 王艳丽 林志 陈国良
High He-ion irradiation resistance of CrMnFeCoNi high-entropy alloy revealed by comparison study with Ni and 304SSLixin Yang1,2,Hualong Ge1,2,Jian Zhang3,Ting Xiong1,2,Qianqian Jin1,2,Yangtao... of Technology摘 要:High entropy alloys(HEAs) have presented potential applications in nuclear power plants owing to their novel atomic structure based high......
temperature. The high temperature-oxidation resistance of RE-Ni-W-P-SiC composite material is 3~4 times than that of Ni-W-P alloy coating. The cross section morphologies and X-ray diffraction patterns indicate...Studies on High Temperature Oxidation of Electrodeposited RE-Ni-W-P-SiC Composite Materials XU Rui-dong1,ZHU Xiao-yun1,GUO Zhong-cheng1 (1.The Center of New Materials and Surface Engineering......
J. Cent. South Univ. (2019) 26: 2404-2417 DOI: https://doi.org/10.1007/s11771-019-4183-7 A method combining refined composite multiscale fuzzy entropy with PSO-SVM for roller bearing fault... GmbH Germany, part of Springer Nature 2019 Abstract: Combining refined composite multiscale fuzzy entropy (RCMFE) and support vector machine (SVM) with particle swarm optimization (PSO) for diagnosing......
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Numerical simulation of thermal-mechanical process of Al-Si-Pb alloy treated by high current pulsed electron beam L? Xiao-xia(吕晓霞), LI Rong-guang(李荣广), AN Jian(安 健) Key Laboratory... and improvement of hardness and wear resistance. Key words: Al-Si-Pb alloy; high current pulsed electron beam; numerical simulation; crater; quasistatic stress 1 Introduction The liquid immiscible......
Phase selection of ternary intermetallic compounds during solidification of high zinc magnesium alloy GUAN Shao-kang(关绍康)1, ZHANG Chun-xiang(张春香)1, WANG Li-guo(王利国)1, WU Li-hong(吴立鸿)1, CHEN Pei... value, τ phase preferentially forms while φ phase is restrained; otherwise, φ phase preferentially forms while τ phase is restrained. Key words: high-zinc magnesium alloy; Si; AlP; phase selection......
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