Variable blankholder force in U-shaped part forming for eliminating springback error

Journal of Materials Processing Technology

Volumn 120, Issue 1-3, 2002, Pages 259-264

  Liu, Gang ^a   Lin, Zhongqin ^a   Xu, Weili ^a   Bao, Youxia ^a  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

Author keywords

FEM; Springback; U shaped part; Variable blankholder force

Indexed keywords

BENDING (FORMING); CRACK INITIATION; DEFECTS; FINITE ELEMENT METHOD; PROBLEM SOLVING; SHEET METAL;

SPRINGBACK; U-SHAPED PART FORMING;

FORMING;

EID: 0037080262     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(01)01110-4     Document Type: Article

References (6)

1. Simulating manufacturing processes
2. Springback simulation of truck's frame side member
3. The effect of restraining force on shape deviation in flanged channels
4. Springback reduction in draw bending process of sheet metals
5. Accommodation of springback error in channel forming using active binder force control: Numerical simulations and experiments