Study of the optimum blank for square cup drawing using the streamline method

Journal of Materials Processing Technology

Volumn 110, Issue 2, 2001, Pages 146-151

  Lu, Yuung Hwa ^a   Li, Ching Lun ^b   Lo, Sy Wei ^c  

^a NATIONAL ILAN UNIVERSITY   (Taiwan)

^b TAMKANG UNIVERSITY   (Taiwan)

^c NATIONAL YUNLIN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; NUMERICAL METHODS; OPTIMIZATION; SHEET METAL;

SQUARE CUP DRAWING;

METAL DRAWING;

EID: 0035281746     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(00)00856-6     Document Type: Article

References (7)

1. E. Doege, Prediction of failure in deep drawing, computer modelling of sheet metal forming process: theory, verification and application, in: N.M. Wang, S.C. Tang (Eds.), Proceedings of the 12th Automotive Material Symposium, TMS-AIME, University of Michigan, Ann Arbor, MI, 1985, pp. 209-224.
2. Karima M. Blank development and tooling design for drawn parts using a modified slip line field based on approach. ASME J. Eng. Ind. 111(4):1989;345-350.
3. Liu F., Sowerby R. The determination of optimum blank shapes when deep drawing prismatic cups. J. Mater. Shaping Technol. 9(3):1991;153-159.
4. Zaky A.M., Nassr A.B., El-Sebaie M.G. Optimum blank shape of cylindrical cups in deep drawing of anisotropic sheet metals. J. Mater. Process. Technol. 76:1998;203-211.
5. R. Hill, The Mathematical Theory of Plasticity, Oxford University Press, Oxford, 1983.
6. Chung K., Barlat F., Brem J.C., Lege D.J., Richmond O. Blank shape design for a planar anisotropic sheet based on ideal forming design theory and FEM analysis. Int. J. Mech. Sci. 39(1):1997;105-120.
7. S.W. Lo, Optimum blank shapes for prismatic cup drawing - consideration of friction and material anisotropy, ASME J. Manuf. Sci. Eng. 120 (1999).