Effect of the material-hardening mode on the springback simulation accuracy of V-free bending

Journal of Materials Processing Technology

Volumn 123, Issue 2, 2002, Pages 209-211

  Li, Xuechun ^a   Yang, Yuying ^a   Wang, Yongzhi ^a   Bao, Jun ^a   Li, Shunping ^b  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

^b NORTHWESTERN POLYTECHNICAL UNIVERSITY   (China)

Author keywords

Hardening model; Springback simulation; Young's modulus

Indexed keywords

COMPUTER SIMULATION; ELASTIC MODULI; ELASTOPLASTICITY; FINITE ELEMENT METHOD; HARDENING; PLASTIC DEFORMATION; SHEET METAL;

MATERIAL-HARDENING MODE;

BENDING (DEFORMATION);

EID: 0037197381     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(02)00055-9     Document Type: Article

References (7)

1. Newest progress on the springback's study of plate forming
2. Development of a new model for plane strain bending and springback analysis
3. Stress and residual stress distributions in plane strain bending
4. Use the ITAS-2D Program to Calculate the Springback with Considering the Change in Young's Modulus due to Plastic Deformation
5. A process model for air bending
6. A study of accuracy in an intelligent V-bending process for sheet metals
7. Discuss on the relationship between the Young's modulus and plastic deformation