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J. Cent. South Univ. (2021) 28: 1089-1099 DOI: https://doi.org/10.1007/s11771-021-4682-1 Solution and aging behavior of precipitates in laser melting deposited V-5Cr-5Ti alloys CHAI Peng-tao(柴鹏涛)1... and aging treatments Cite this article as: CHAI Peng-tao, WANG Ye, ZHOU Yu-zhao, YANG Xiao-shan, LI Jin-feng, LIU Xue, LE Guo-min, HUANG Xue-fei, YUE Guo-zong. Solution and aging behavior......
DYNAMIC STRAIN AGING BEHAVIOR OF K40S ALLOY X.F.Sun1,F.M.Yang1,Z.Q.Hu1,H.R.Guan1 (1.Institute of Metal Research, The Chinese Academy of Sciences, Shenyang 110016, China) Abstract:The dynamic strain aging behavior during tensile tests of K40S alloy has been investigated in the temperature range of 25-1100℃ with the strain rate range from 10-4to 10-3 s-1. The results show that four different......
in the content of Zn and Er elements. Key words:Mg-Zn-Er alloys; aging behavior; microstructure; rare earths; [全文内容正在添加中] ...Effect of aging on microstructure of Mg-Zn-Er alloys DU Wenbo1,LI Shubo1,LI Jianhui1,WANG Zhaohui1 (1.School of Materials Science and Engineering,University of Technology Beijing,Beijing......
J. Cent. South Univ. (2018) 25: 987-1002 DOI: https://doi.org/10.1007/s11771-018-3799-3 Influence of aging treatment on corrosion behavior and mechanism of Mg–Y alloys XU Hong(徐宏)1, ZHANG Xin(张新)2... of aging treatment on the corrosion behavior and mechanism of Mg–Y alloys with different Y content through corrosion mass loss test, electrochemical test and corrosion morphologies observation. Results......
Influence of chemical composition and cold deformation on aging precipitation behavior of high nitrogen austenitic stainless steelsLI Hua-bing(李花兵), JIANG Zhou-hua(姜周华), FENG Hao(冯浩), ZHU Hong-chun(朱红春), ZHANG Zu-rui(张祖瑞) (School of Materials and Metallurgy, Northeastern University, Shenyang 110819, China)Abstract:The influence of chemical composition and cold deformation on aging precipitation......
, but the studied HTPP aging and T73 treatments lower its strength. Key words: 7075 Al alloy; aging treatment; tensile property; corrosion behavior; microstructure  ... Mechanical properties, corrosion behaviors and microstructures of 7075 aluminium alloy with various aging treatments LI Jin-feng(李劲风)1, 2, PENG Zhuo-wei(彭卓玮)1, 2, LI Chao-xing(李朝兴)1, 2, JIA Zhi......
Aging behavior of Al2O3 short fiber reinforced Al-Cu alloy composites GENG Lin(耿 林), XU Hong-yu(许虹宇), YU Kuai(余 快), WANG Hong-lin(王洪林) School of Materials Science and Engineering, Harbin... for the composite reinforced by Al2O3 short fiber. The aging behavior of discontinuously reinforced metal matrix composites has been a subject of great interest, which is beneficial to optimizing the aging......
: ultraviolet (UV) aging asphalt; rheological behavior; chemical microstructure; morphology evolutions 1 Introduction Various accelerated aging tests have been made to simulate the practical degradation[1-7... of rheological behavior and characterization of UV aged asphalt was made by laboratory simulation. The neat asphalt was subjected to the short-term aging regime by RTFO, which was then followed by the UV......
solution and ageing-treatment, which is predicted to have an important influence on the creep behavior of Mg-Sn alloy. WEI et al[14] compared the compressive creep behavior of as-cast and aging-treated Mg-5... Compressive creep behavior of Mg-Sn binary alloy WEI Shang-hai(魏尚海), CHEN Yun-gui(陈云贵)?, TANG Yong-bai(唐永柏), LIU Ming(刘 明), XIAO Su-fen(肖素芬), ZHANG Xiao-ping(章晓萍), ZHAO Yuan-hua......
aging temperature was studied. The structure and precipitation behavior of this granular β-Mg17Al12 precipitate were studied by environmental scanning electron microscopy (ESEM) and transmission... behavior; aging 1 Introduction Magnesium alloys with attractive properties such as low density which is 1/4 of steel, 2/3 of Al alloys and leads to high specific mechanical properties, good thermal......