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Temperature field analysis and its application in hot continuous rolling of Inconel 718 superalloy Fengli SUI1,Wei LI2,Liqing CHEN1,Lintao WANG2,Xianghua LIU1 (1.State Key Laboratory of Rolling... containing metal flow and temperature field for calculating temperature variation has been developed on fourteen-pass hot continu-ous rolling of round rod for Inconel 718 alloy using 3D elastic-plastic finite......
Trans. Nonferrous Met. Soc. China 24(2014) 2815-2823 Asymmetric cast-rolling of 1050 aluminum alloy strip under multi-energy field Chen SHI1,2, Da-heng MAO2, Zong-li FU2 1. School of Materials... 2013; accepted 22 February 2014 Abstract: Technological parameters of asymmetric cast-rolling under multi-energy field were investigated on horizontal twin roll caster (d400 mm×500 mm......
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Microstructure and mechanical properties of Mg-6Al-0.3Mn-xY alloys prepared by casting and hot rolling SU Gui-hua(苏桂花), ZHANG Liang(张 亮), CHENG Li-ren(程丽任), LIU Yong-bing(刘勇兵), CAO...; Abstract: Mg-6Al-0.3Mn-xY (x=0, 0.3, 0.6 and 0.9, mass fraction, %) magnesium alloys were prepared by casting and hot rolling process. The influence of yttrium on microstructure and tensile mechanical......
Thermo-mechanical coupled analysis of hot ring rolling process SUN Zhi-chao(孙志超), YANG He(杨 合), OU Xin-zhe(欧新哲) College of Materials Science and Engineering, State Key Laboratory...; Abstract: A 3D rigid-plastic and coupled thermo-mechanical FE model for hot ring rolling......
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Effect of hot rolling on grain refining and mechanical properties of AZ40 magnesium alloyWANG Hai-lu1, WANG Guo-jun2, HU Lian-xi1, WANG Qiang2, WANG Er-de1(1. School of Materials Science... rolling with the hot-extruded alloy as the starting material. The effect of hot rolling on the microstructure, mechanical properties, and fracture behavior of the alloy was investigated. The results......
Mechanical properties and texture evolution during hot rolling of AZ31 magnesium alloy SUN Hong-fei(孙宏飞), LIANG Shu-jin(梁书锦), WANG Er-de(王尔德) School of Materials Science and Engineering, Harbin... that the grains of the sheets are significantly refined after hot rolling. The mechanical properties of the as-rolled samples are enhanced due to the grain size refinement. The intensity of basal......
Effects of Austempering after Hot Deformation on the Mechanical Properties of Hot Rolled Si-Mn TRIP Steel Sheets LI Zhuang1,WU Di1,ZHANG Ping-li3 (1.State Key Lab of Rolling and Automation... properties are obtained by austempering after hot deformation without subsequent heat treatment in the present Si-Mn TRIP steel sheets. Isothermal holding time after finishing rolling has affected......
Symmetric and Asymmetric Rolling Pure Copper Foil: Crystal Plasticity Finite Element Simulation and ExperimentsShou-Dong Chen1,Xiang-Hua Liu1,Li-Zhong Liu21. State Key Laboratory of Rolling... structures. It has been found that asymmetric rolling(ASR) is more efficient in producing plastic deformation since it develops additional shear strain and activity of slip system compared with symmetric......
