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Significance and interaction of bonding parameters with bonding ratio in press bonding of TC4 alloyHong Li,Miao-Quan Li,Wei-Xin Yu,Hong-Bin LiuSchool of Materials Science and Engineering,Northwestern Polytechnical University摘 要:The variation of bonding ratio in the press bonding of TC4 alloy at temperatures from 850 to 900 C,pressures from 10 to 30 MPa......
Effect of Extrusion Ratio on the Microstructure and Mechanical Properties in an Al-Cu-Mg-Ag Alloy徐晓峰,赵宇光,ZHANG Ming,NING Yuheng,WANG XudongKey Laboratory of Automobile Materials, Ministry of Education, and Department of Materials Science and Engineering, Jilin University摘 要:In order to examine the effect of extrusion ratio on the microstructure......
EFFECTS OF STRAIN RATIO ON THERMAL-MECHANICAL CYCLIC STRESS-STRAIN RESPONSE AND FATIGUE LIFE IN DS SUPERALLOY DZ125 R.Z.Chen1,G.D.Zhang1,Y.H.He1,S.L.Liu1 (1.Beijing Institute of Aeronautical Materials, Beijing 100095,China) Abstract:The effects of strain ratio on thermal-mechanical cyclic stress-strain response and fatigue life in DS superalloy DZ125 have been studied by performing tests......
Effect of Aspect Ratio on the Evolution of Shear Bands in Zr61.7Al8Ni13Cu17Sn0.3 Bulk Metallic GlassWenli Ma,Yuanli Xu,Bo Shi,Jiangong LiInstitute of Materials Science and Engineering and MOE Key... in the range of 0.25–2.25 were deformed by compression,and the effect of aspect ratio on the evolution of shear bands was investigated.It is found that for the deformed Zr61.7Al8Ni13Cu17Sn0.3 bulk metallic......
and Mineral Engineering Dept., Indian School of Mines摘 要:The Cr:Fe ratio(chromium-to-iron mass ratio) of chromite affects the production of chrome-based ferroalloys... the Sukinda region of India to enhance its Cr:Fe ratio has been reported. In the present investigation, magnetic separation and mineralogical characterization studies of chromite fines were conducted......
Grain size-dependent Mg/Si ratio effect on the microstructure and mechanical/electrical properties of Al-Mg-Si-Sc alloysShengyu Jiang,Ruihong WangSchool of Materials Science and Engineering, Xi’an University of Technology摘 要:Al-Mg-Si-Sc alloys with different Mg/Si ratio(<1.73 in wt.% vs>1.73 in wt.%) and different grain size(coarse grains vs......
Asymmetry ratio as a parameter of Eu3+ local environment in phosphorsIlya E.Kolesnikov1,2,Alexey V.Povolotskiy1,Alexey V.Kurochkin1,Erkki Lhderanta21. Saint Petersburg State University2...+ ions can be used as a structural probe. In this paper, effect of doping concentration,excitation wavelength and excitation mechanism on asymmetry ratio was systematically studied using Y3Al5O12:Eu3......
Asymmetry ratio as a parameter of Eu3+ local environment in phosphorsIlya E.Kolesnikov1,2,Alexey V.Povolotskiy1,Alexey V.Kurochkin1,Erkki Lhderanta21. Saint Petersburg State University2...+ ions can be used as a structural probe. In this paper, effect of doping concentration,excitation wavelength and excitation mechanism on asymmetry ratio was systematically studied using Y3Al5O12:Eu3......
Influence of Aspect Ratio on Giant Magnetoimpedance Effect for Fe67Co18Si11B4 Amorphous RibbonsYan-Hong Ding1,Ke Xue1,Wei-Yan Wang1,Xu Ma2,31. School of Electrical and Electronic Engineering,Tianjin... of Near-Net-Shape Forming Technology for Metallic Materials摘 要:The effect of sample geometry aspect ratio(l/w)on the giant magnetoimpedance(GMI......
Structural design of Cr/GLC films for high tribological performance in artificial seawater:Cr/GLC ratio and multilayer structureLei Li1,2,Peng Guo1,Lin-Lin Liu1,Xiaowei Li1,Peiling Ke1,Aiying Wang11... magnetron sputtering technique with the thickness ratio of Cr to GLC films varying from 1:2 to 1:20.The effect of Cr/GLC modulation ratio on microstructure,mechanical and tribological properties......
