A computation tool for hydroforming prediction using an inverse approach 1

SAE Technical Papers

Volumn , Issue , 2002, Pages

  Nguyen, Ba Nghiep ^a   Johnson, Kenneth I ^a   Davies, Richard W ^a   Khaleel, Mohammad A ^a  

^a PACIFIC NORTHWEST NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CODES (SYMBOLS); INVERSE PROBLEMS; METAL FORMING;

COMPUTATIONAL TIME; INCREMENTAL APPROACH; INCREMENTAL METHOD; INITIAL SHAPE; INVERSE APPROACH; INVERSE METHODS; STAND -ALONE; TUBE HYDROFORMING;

FINITE ELEMENT METHOD;

EID: 85072507673     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2002-01-0785     Document Type: Conference Paper

References (5)

1. Guo Y.Q., Batoz J.L., Detraux J.M., Duroux P., (1990). Finite element procedures for strain estimations of sheet metal forming parts. International Journal for Numerical Methods in Engineering; 30: 1385-1401.
2. Nguyen B.N., Johnson K.I., Davies R.W., Khaleel M.A., (2001). Analysis of tube hydroforming by means of an inverse approach (submitted to the ASME Journal of Engineering Materials and Technology).
3. Davies R.W., Grant G., Herling D., Smith M., (2000) Formability investigation of aluminum extrusions under hydroforming condition. SAE Technical Paper Series, Proceedings of the International Body Engineering Conference, Detroit, Michigan, October 2000.
4. Chung K., Barlat F., Brem J.C., Lege D.J., Richmond O., (1997). Blank shape design for a planar anisotropic sheet based on ideal forming design theory and FEM analysis. International Journal of Mechanical Sciences; 39 (1): 105-120.
5. Lee C.H., Huh H., (1998). Blank design and strain estimates for sheet metal forming processes by a finite element inverse approach with initial guess of linear deformation. Journal of Materials Processing Technology, 82: 145-155.