共搜索到3689条信息,每页显示10条信息,共369页。用时:0小时0分0秒359毫秒
......
Article ID: 1003-6326(2005)06-1258-06 Variations of properties across plate thickness for Al alloy 7010 M. Salazar-Guapuriche1, 2, Y. Y. Zhao2, A. Pitman3, A. Greene3 (1. Materials..., UK) Abstract: The variations of electrical conductivity and hardness across the thickness of an Al alloy 7010 plate under the temper condition T7651 were investigated. The electrical conductivity......
......
J. Cent. South Univ. (2012) 19: 2477-2481 DOI: 10.1007/s11771-012-1299-4 Evaluation of straightening capacity of plate roll straightener WANG Yong-qin(王勇勤), LIU Zhi-fang(刘志芳), YAN Xing-chun(严兴... of the incoming plate and the plastic ratio. The mechanics model describing the capacity of the machine was developed. The deviation of the straightening capacity curves was studied. Then, the presented model......
Multilayer Clad Plate of Stainless Steel/Aluminum/Aluminum Alloy袁家伟,庞玉华School of Metallurgy Engineering, Xi’an University of Architecture & Technology摘 要:The 3, 5, 20 layer clad plate from austenitic stainless steel, pure aluminum and aluminum alloy sheets were fabricated in different ways. The stretch and interface properties were measured. The result......
Semisolid metal forming by novel sloping plate process GUAN Ren-guo(管仁国), WANG Chao(王 超), SHANG Jian-hong(尚剑洪), XING Zhen-huan(邢振环) College of Materials and Metallurgy, Northeastern University, Shenyang 110004, China Received 28 July 2006; accepted 15 September 2006 Abstract: Semisolid metal forming by a novel sloping plate process was studied. A sloping plate with wavelike surface was used......
J. Cent. South Univ. (2019) 26: 2891-2905 DOI: https://doi.org/10.1007/s11771-019-4222-4 Improving behavior of semi-supported steel plate shear walls Ali GHAMARI1, Abbas AKBARPOUR2, Ali GHANBARI3 1...: In spite of the good performance of the steel plate shear wall (SPSW) in recent earthquakes and experimental studies, the need for huge columns to surround the infill plate is a major shortcoming......
plate reinforced square hollow section X-joints subjected to in-plane momentchen Xi-xiang(陈希湘)1, CHEN Yu(陈誉)2, 3, CHEN Dong-fen(陈栋芬)2(1. College of Technology & Engineering, Yangtze University... of 13 square hollow section (SHS) X-joints with different β and different types of plate reinforcement under in-plane moment in brace was carried out. Experimental test schemes, failure modes......
J. Cent. South Univ. Technol. (2011) 18: 285-289 DOI: 10.1007/s11771-011-0692-8 Prediction model of residual stress field in aluminum alloy plate GONG Hai(龚海), WU Yun-xin(吴运新), LIAO Kai(廖凯... stress distribution characteristics of aluminum alloy. Using nonlinear regression technology, the function between stress value of key points on internal stress curve and surface stress of the plate......
......