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Effect of rolling and heat treatment on microstructure and properties of Ti-26 sheet ZHAO Bin(赵彬), YANG Ying-li(杨英丽), GUO Di-zi(郭荻子), SU Hang-biao(苏航标), YIN Jing-ou(殷京瓯) Northwest Institute... and rolling process on the properties and microstructures of Ti-26 (Ti-15V-3Al-3Cr-3Sn-Forming) sheet was studied. The results show that the best rolling temperature for Ti-26 alloy......
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Influence of rolling ways on microstructure and anisotropy of AZ31 alloy sheet CHEN Xing-pin(陈兴品)1, SHANG Du(尚 都)1, XIAO Rui(肖 睿)1, HUANG Guang-jie(黄光杰)1, 2, LIU Qing(刘 庆)1, 2 1. College... September 2009; accepted 30 January 2010 Abstract: Two rolling ways, unidirectional rolling and cross rolling, were carried out on twin roll cast AZ31 alloy sheet to study the influence of strain......
Deformation Characteristic of Aluminum Sheet/Powders/Aluminum Sheet Sandwich Rolling ProcessZHANG Min1,CHEN Changjun1,CHANG Qingming21. School of Mechanical and Electrical Engineering,Laser... sheet sandwich rolling process which was applied to manufacturing precursor of foam aluminum sandwich panel was put forward. The purpose of sandwich rolling was to obtain high densification precursor......
Effect of the width on AZ31 sheet rollingQingwei DAI 1.2),Dingfei ZHANG 1.2),Wei LAN 3),Lin FANG 1.2) and Junping ZHANG 1.2) 1) College of Materials Science and Engineering,Chongqing University...:A pyramid sheet has been used in experiments and three-dimensional finite element simulation to study the edge cracks and effects of width on AZ31 sheet......
rolling more difficult. The results indicate that the optimum annealing treatment during AZ31 alloys sheet rolling is at about 300 ℃ for 60-120 min. Key words: AZ31 alloys; rolling sheet; annealing... to facilitate sheet metal forming. So far, some work on rolling process and annealing treatment of Mg alloys has been carried out[8-10], and the Mg alloy sheets have been proved feasible in industrial......
analyzed. The results imply that shield gas atmosphere along with alloying element of Mg and Ce help greatly on purifying the melt. C194 alloy sheet and strip with finishing rolling temperature higher... influencing the quality of C194 alloy sheet and strip. Key words: C194 alloy; finishing rolling temperature; split aging 1 Introduction Copper alloys are major materials for lead frame usage......
Simulation of sheet metal extrusion processes with Arbitrary Lagrangian-Eulerian method ZHUANG Xin-cun(庄新村), ZHAO Zhen(赵 震), XIANG Hua(向 华), LI Cong-xin(李从心) National Engineering Research Center... the sheet metal extrusion process, aiming at avoiding mesh distortion and improving the computational accuracy. The method was implemented based on MSC/MARC by using a fractional step method, i.e.......
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