On the evaluation of the through thickness residual stresses distribution of cold formed profiles

AIP Conference Proceedings

Volumn 907, Issue , 2007, Pages 570-577

  Rossi, Barbara ^a   Habraken, Anne Marie ^b   Pascon, Frederic ^b  

^a UNIVERSITY OF LIÈGE   (Belgium)

^b NFSR Ulg MS2F   (Belgium)

Author keywords

Cold formed; Nonlinear hardening behaviour; Process; Residual stresses

Indexed keywords

EID: 34248182651     PISSN: 0094243X     EISSN: 15517616     Source Type: Conference Proceeding    
DOI: 10.1063/1.2729574     Document Type: Conference Paper

References (8)

1. R. Hill, "A theory of the yielding and plastic flow of anisotropic materials", Proceedings Royal Society of London, A193, 281-297
2. Y.Y. Zhu, S. Cescotto, "Unified and mixed formulation of the 8-node hexahedral elements by assumed strain method", Computational Methods in Applied Mechanics and Engineering, 129 (1996), 177-209
3. A. Ragab, S. E. Bayoumi, "Engineering solid mechanics - fundamentals and applications", CRC Press, ISBN 0849316073 ,1998
4. W.M. Quach, J.G. Teng , K.F. Chung, "Residual stresses in steel sheets due to coiling and uncoiling: a closed-form analytical solution", Engineering structure 26 (2004) 1249-1259
5. W.M. Quach, J.G. Teng , K.F. Chung, "Finite element predictions of residual stresses in press-braked thin-walled steel sections ", Engineering structure, accepted 24 february 2006
6. C.C. Weng, R.N. White, "Residual stresses in cold-bent thick steel plates", Journal of structural engineering, Vol. 116, No. 1, January, 1990, ASCE, ISSN 0733-9445/90/0001-0024, Paper No. 24218
7. P. Flores, L. Duchêne, T. Lelotte, C. Bouffioux, F. El Houdaigui, A. Van Bael, S. He, J. Duflou, A.H. Habraken ; "Model identification and FE simulations: Effect of different yield loci and hardening laws in sheet forming", Proceedings of the 6th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Process, NUMISHEET 2005, Volume 778, pp. 371-381, August 2005
8. S. Timoshenko, J.N. Goodier, "Théorie de l'é lasticité", Librairie polytechnique CH. Béranger, 1961