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Crystallographic research of spangle on hot dip galvanized steel sheets LU Jin-tang(卢锦堂), WANG Xin-hua(王新华), CHE Chun-shan(车淳山), KONG Gang(孔 纲), CHEN Jin-hong(陈锦虹), XU Qiao-yu(许乔瑜) College...; Abstract: The spangles on hot dip galvanized steel sheet were investigated......
J. Cent. South Univ. (2017) 24: 284-295 DOI: 10.1007/s11171-017-3429-0 Hot deformation behavior and constitutive modeling of Q345E alloy steel under hot compression QIAN Dong-sheng(钱东升)1, 2, 3, PENG... in many fields because of its eminent formability under elevated temperature. In this work, the deformation behavior of Q345E steel was investigated by hot compression experiments on Gleeble-3500......
Microstructure and Magnetic Properties of Anisotropic Nd-Fe-B Magnets Fabricated by Single-Stage Hot Deformation Jin Dongzhe1,Zhu Mingyuan2,Li Ying2,Jin Hongming2,Tian Hao2 (1.College of Science... by the single stage hot deformation (SSHD) method. The magnetic properties of the anisotropic Nd-Fe-B magnets are as follows: the maximum energy product is 234.7 kJ·m-3, remanence 1.16 T......
Microstructure and properties of hot extruded AZ31-0.25%Sb Mg-alloy TIAN Su-gui(田素贵)1, WANG Ling(王 岭)1, K. Y. SHON 2, K. H. KIM 2 1. School of Materials Sciences and Engineering, Shenyang... of hot extrusion treatment on the microstructure and mechanical properties of AZ31-0.25%Sb Mg alloy were investigated by means of mechanical properties measurement and microstructure observation......
sheet metal stamping (EMAS) was presented. A series of uniaxial and plane-strain tensile experiments were carried out on AA5052-O sheet by using a combined quasi-static stretching and pulsed...: electromagnetically assisted sheet metal stamping (EMAS); aluminum alloy sheet; electromagnetic forming (EMF); quasi-static-dynamic deformation  ......
MODELING OF FERRITE GRAIN GROWTH OF LOW CARBON STEELS DURING HOT ROLLING Y.T.Zhang1,Y.Y.Li1,D.Z.Li1 (1.Institute of Metal Research, The Chinese Academy of Sciences, Shenyang 110016, China... Q235B during hot rolling. By using this model, the initial ferritegrain size after continuous cooling and ferrite grain growing in coiling procedure canbe predicted. Finally, in-plant trials were......
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; 文献标识码:A Optimizing approach of materials hot working processes basedon dynamic material model LU Shi-qiang1, LI Xin1, WANG Ke-lu1, DONG Xian-juan1, LI Zhen-xi2, CAO Chun-xiao2 (1. School... of processing maps based on dynamic material model (DMM) theory was widely applied to design and optimize materials hot working processes with the aim of realizing the control of microstructures......
Flow stress of 2197 Al-Li alloy during hot compression deformation WEI Xiu-yu(魏修宇), ZHENG Zi-qiao(郑子樵), FU Xin(付欣), CHEN Qiu-ni(陈秋妮) School of Materials Science and Engineering, Central South...; Abstract: The flow stress behavior of 2197 Al-Li alloy during hot......
Hot deformation behavior and microstructure evolution of TC4 titanium alloy SUN Sheng-di(孙圣迪), ZONG Ying-ying(宗影影), SHAN De-bin(单德彬), GUO Bin(郭 斌) School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China Received 23 October 2009; accepted 25 August 2010 Abstract: The hot deformation behavior of Ti-6Al-4V (TC4) titanium alloy was investigated......