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Nanophase precipitation and strengthening in a dual-phase Al0.5CoCrFeNi high-entropy alloyHaoxue Yang,Jinshan Li,Xiangyu Pan,William Yi Wang,Hongchao Kou,Jun WangState Key Laboratory of Solidification Processing, Northwestern Polytechnical University摘 要:Precipitation-hardening in fcc-based high-entro py alloys(HEAs) have usually been realized......
Effect of precipitation on elastic modulus of Al-Zn-Mg-Cu-Li alloys ZHAO Zhong-kui(赵中魁), ZHOU Tie-tao(周铁涛)2, LIU Pei-ying(刘培英)1, LI Huan-xi(李焕喜)1, CHEN Chang-qi(陈昌麒)1 1. School of Materials...[4-5]. Al-Zn-Mg-Cu-Li alloys have also been studied in recent years. Addition of lithium to Al-Zn-Mg-Cu alloys may lead to precipitation kinetics modified. In order to gain high strength, Al-Zn-Mg- Cu......
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Static Recrystallization and Precipitation Behavior of a Weathering Steel Microalloyed with VanadiumHongyan Wu,Linxiu Du,Zhengrong Ai,Xianghua LiuState Key Laboratory of Rolling and Automation,Northeastern University摘 要:The static recrystallization(SRX)and precipitation behavior of a weathering steel microalloyed with vanadium were investigated through......
Thermal stability of discontinuous precipitation in the Al-Zn-(Cu) systemLI Hongxiao, WANG Dapeng, REN Yuping, CHEN Lu, ZHAO Gang, and HAO ShimingCollege of Materials and Metallurgy, Northeastern University, Shenyang 110004, China摘 要:<正>The coarsening mechanism and kinetics of discontinuous precipitation (DP) in Al-Zn-(Cu) alloys were studied......
XRD Synchrotron Study of Carbide Precipitation in Martensitic Steels During TemperingC.Bellot1,2,P.Lamesle1,2,D.Delagnes1,21. Universit de Toulouse摘 要:In order to improve the knowledge of the precipitation mechanism in martensitic steels containing carbon,XRD synchrotron experiments were performed.Firstly,the influence of Ni,Co and Al were studied......
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Hemolysis effect and calcium-phosphate precipitation of heat-organic-film treated magnesium GAO Jia-cheng(高家诚), QIAO Li-ying(乔丽英), LI Long-chuan(李龙川), WANG Yong(王 勇) College of Materials... the immersion test in SBF. The result indicates that stearic acid layers with COO- functional groups play an important role in inducing calcium and phosphate ions precipitation. In our studies, the mixture......
J. Cent. South Univ. (2012) 19: 863-868 DOI: 10.1007/s11771-012-1084-4 Large scale synthesis of ZnO nanoparticles via homogeneous precipitation WANG Yi-ming(王益明)1, LI Jian-hua(李建华)2, HONG Ruo-yu(洪若瑜... precipitation [4], sol-gel processing [5], hydrothermal synthesis [6-7], vapor deposition [8], decomposition of organometallic precursors [9], gas expanding method [10], vapor transportation [11......
; 文章编号:1672-7207(2012)01-0038-08 Ions distributional characteristics of wet precipitation in typical acid rain areas of China XIANG Ren-jun1, 2, CHAI Li-yuan1, ZHANG Qing-mei2, XIAO... monitoring data of the three catchments, i.e., Caijiatang, Leigongshan and Tieshanping in typical acid areas of China, the chemical compositions characteristics of wet precipitation were studied......
