Predicting the forming limits in the tube hydroforming process by coupling the cyclic plasticity model with ductile fracture criteria

Predicting the forming limits in the tube hydroforming process by coupling the cyclic plasticity model with ductile fracture criteria

This study presents a one-surface plasticity constitutive model combined with phenomenological and micromechanical damage models to be applied to the large plastic deformation during tube hydroforming. These factors lead to simulating the Bauschinger effect and transient behavior in large plastic st...

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Bibliographic Details
Main Authors: Chunmei Liu, Ali Abd El-Aty, Myoung-Gyu Lee, Yong Hou, Yong Xu, Shenghan Hu, Cheng Cheng, Jie Tao, Xunzhong Guo
Format: Article
Language:English
Published: Elsevier 2023-09-01
Series:Journal of Materials Research and Technology
Subjects:
Tube hydroforming
Cyclic plasticity
Bauschinger effect
Large plastic strain range
Ductile damage models
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423017052

Internet

http://www.sciencedirect.com/science/article/pii/S2238785423017052

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