共搜索到10851条信息,每页显示10条信息,共1086页。用时:0小时0分0秒453毫秒
J. Cent. South Univ. Technol. (2008) 15(s1): 202-205 DOI: 10.1007/s11771-008-346-7 Uniaxial tension and tensile creep behaviors of EPS KANG Ying-an(康颖安)1, 2, LI Xian-fang(李显方)2, TAN Jia... is characterized by brittle behavior in the tension tests, and tensile properties of EPS increase with the increase of density. Volume fraction has no a significant effect on the modulus of these foams......
......
Fracture behaviors of AZ80 magnesium alloy during multiple forging processes GUO Qiang(郭 强), YAN Hong-ge(严红革), CHEN Zhen-hua(陈振华), ZHANG Hui(张 辉) School of Materials Science and Engineering... magnesium alloy during multiple forging processes were investigated. The results show that the cracks firstly initiate at the Mg/Mg17Al12 interface under the hoop tensile stress on equatorial free surface......
High temperature tensile behaviors of extruded and rolled AZ31 Mg alloy QIAO Jun(乔 军), WANG Yu(王 瑜), SHI Guo-dong(史国栋) College of Materials Science and Engineering, University of Science.... In the present study, tensile behaviors of an extruded and rolled AZ31 Mg alloy were investigated under different temperatures and strain rates. The deformation mechanism, microstructure and failure......
Conclusions 1) The deformation behaviors of Al-Si closed-cell aluminum foams subjected to uniaxial tension were studied, as well as the influence of relative density on mechanical property. The tensile... Tensile property of Al-Si closed-cell aluminum foam YU Hai-jun(尉海军), YAO Guang-chun(姚广春), LIU Yi-han(刘宜汉) School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China......
J. Cent. South Univ. (2020) 27: 3594-3602 DOI: https://doi.org/10.1007/s11771-020-4500-1 Formation and wear behaviors of in-situ Al3Ti/Al composites using aluminum and titanium fibers under... of the composites reduced and the number of grooves decreased. Key words: in-situ synthesis; induction heating; Al3Ti intermetallic; particle distribution; wear behaviors Cite this article as: MA Jun, NIU Li-bin, WU......
Microstructure and tensile properties of as-extruded Mg-Sn-Y alloys ZHAO Hong-da(赵宏达), QIN Gao-wu(秦高梧), REN Yu-ping(任玉平), PEI Wen-li(裴文利), CHEN Dong(陈 冬), GUO Yun(郭 运) Key Laboratory for Anisotropy and Texture of Materials, Ministry of Education, Northeastern University, Shenyang 110004, China Received 23 September 2009; accepted 30 January 2010 Abstract: The microstructure and tensile......
Hot Tensile Behaviors and Microstructure Evolution of Ti-6Al-4V Titanium Alloy Under ElectropulsingDong-Wei Ao1,Xing-Rong Chu1,Shu-Xia Lin1,Yang Yang2,Jun Gao11. Associated Engineering Research... Academy of Science摘 要:The effect of electropulsing on the mechanical behaviors and microstructures of Ti-6Al-4V titanium alloy was investigated by an uniaxial......
Tensile Properties and Deformation Behaviors of a New Aluminum Alloy for High Pressure Die CastingPeng Zhang1,Zhenming Li1,Baoliang Liu2,Wenjiang Ding11. National Engineering Research Center of Light...="ChDivSummary">Effects of natural aging and test temperature on the tensile behaviors have been studied for a highperformance cast aluminum alloy Al–10Si–1.2Cu–0.7Mn. Based on self-strengthening......
Distribution of Phosphorus and Its Effects on Precipitation Behaviors and Tensile Properties of IN718C Cast SuperalloyAn-Wen Zhang,Yan Yang,Sha Zhang,Dong Zhang,Wei-Hong Zhang,Da-Wei Han,Feng Qi,Yuan... of Nickel and Cobalt Resources Comprehensive Utilization摘 要:The effect of phosphorus on the precipitations of γ",γ’ and δ phases and associated tensile properties......