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Z.D. Wang , J.B. Qu , X.H. Liu and G.D. Wang(State Key Lab of Rolling and Automation , Northeastern University , Shenyang 110006 , China)
金属学报(英文版)
The influence of hot deformation conditions on continuous cooling bainitic transformation has been investigated for a low carbon microalloyed steel. The CCT diagrams show that deformation in unrecrpstallized austcnite ation can accelerate transformation process. Bainitic transformation in intermedia...
关键词: bainite , null , null , null , null
Z.D. Wang , Y. Qiao , B.S. Zhou and D.O. Wu (College of Mechanical Engineering , East China University of Science & Technology , Shanghai 200237 , China)
Localized creep damage in a notched round specimen has been investigated in this paper based on the creep damage mechanics and the DCPD technique. Expressions of creep damage equivalent stress under multi-axial state are given to describe the validity for localized damage in ductile materials. A DCP...
关键词: creep damage mechanics , null , null
