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典型文献
Achieving Superior Superplasticity in a Mg-6Al-Zn Plate via Multi-pass Submerged Friction Stir Processing
文献摘要:
A large-scale Mg-6Al-Zn plate was prepared by multi-pass submerged friction stir processing(M-SFSP)and its superplastic deformation behavior was investigated.The maximum elongation of 467%,332%and 421%was attained for the samples oriented in the processing direction(PD),45° tilted toward the PD,and transverse direction(TD),respectively,when deformed at 623 K and a strain rate of 1×10-3 s-1.This was attributed to the homogeneous and fine-grained structure with mostly high-angle grain boundaries facilitating the prevalent deformation mechanism of grain boundary sliding,along with the weakened texture and dynamic recrystallization during hot deformation.
文献关键词:
作者姓名:
Xicai Luo;Haolin Liu;Limei Kang;Jielin Lin;Datong Zhang;Dongyang Li;Daolun Chen
作者机构:
School of Electrical and Mechanical Engineering,Guangzhou Railway Polytechnic,Guangzhou 510430,China;Key Laboratory for Advanced Metallic Materials Processing,South China University of Technology,Guangzhou 510640,China;Department of Chemical and Materials Engineering,University of Alberta,Edmonton,AB T6G 2H5,Canada;Department of Mechanical and Industrial Engineering,Ryerson University,350 Victoria Street,Toronto,ON M5B 2K3,Canada
引用格式:
[1]Xicai Luo;Haolin Liu;Limei Kang;Jielin Lin;Datong Zhang;Dongyang Li;Daolun Chen-.Achieving Superior Superplasticity in a Mg-6Al-Zn Plate via Multi-pass Submerged Friction Stir Processing)[J].金属学报(英文版),2022(05):757-762
A类:
Superplasticity,SFSP
B类:
Achieving,Superior,Mg,6Al,Plate,via,Multi,pass,Submerged,Friction,Stir,Processing,large,scale,plate,was,prepared,by,multi,submerged,friction,stir,processing,its,superplastic,deformation,behavior,investigated,maximum,elongation,attained,samples,oriented,direction,tilted,toward,transverse,TD,respectively,when,deformed,strain,rate,This,attributed,homogeneous,fine,grained,structure,mostly,high,angle,boundaries,facilitating,prevalent,mechanism,boundary,sliding,along,weakened,texture,dynamic,recrystallization,during,hot
AB值:
0.709246
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