Investigation of the influence of surface roughness on metal forming processes

Mechanics Research Communications

Volumn 27, Issue 4, 2000, Pages 393-402

  Mahrenholtz, O ^a   Bontcheva, N ^b   Iankov, R ^b   Datcheva, M ^b  

^a HAMBURG UNIVERSITY OF TECHNOLOGY   (Germany)

^b INSTITUTE OF MECHANICS   (Bulgaria)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; DEFORMATION; FINITE ELEMENT METHOD; FRICTION; SHEAR STRESS; STIFFNESS MATRIX; SURFACE ROUGHNESS;

NONLINEAR NONLOCAL FRICTION LAW; SOFTWARE PACKAGE MARC;

METAL FORMING;

EID: 0034223754     PISSN: 00936413     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0093-6413(00)00109-9     Document Type: Article

References (9)

1. Bünten R., K. Steinhoff, R. Kopp and O. Pawelski, Development of a FEM-model for the simulation of the transfer of surface structure in cold-rolling processes. Journal of Materials Processing Technology, 60, 369-376, (1996).
2. Klarbring A., A. Mikelić and M. Shillor, Frictional contact problems with normal compliance. Int. J. Engng. Sci., 26, 8, 811-832, (1988)
3. MARC Volume A: Theory and User Information, Version K7. MARC Analysis Research Corporation, Palo Alto, CA, 1997.
4. Martins J. A. C. and J. T. Oden, Nonlin. Anal., 11, 3, 407, (1987).
5. Mori K., C. Wang and K. Osakada, Inclusion of elastic deformation in rigid-plastic finite element analysis, Int. J. Mech. Sci., 38, 6, 621-631, (1996).
6. Oden J. T. and E. B. Pires, Algorithms and numerical results for finite element approximations of contact problems with non-local friction laws. Computers & Structures, 16, 1-2, 137-147, (1984).
7. Oden J. T. and J. A. C. Martins, Comput. Mech. Appl. Mech. Engng., (1985).
8. Oden J. T. and E. B. Pires, Nonlocal and nonlinear friction laws and variational principles for contact problems in elasticity. Journal of Applied Mechanics, 50, 67-76, (1983).
9. Raous M. and M. Sage, Numerical simulation of the behaviour of surface asperities for metal forming. In Chenot J. L., Wood R. D., and Zienkiewicz O. C., editors, Numerical Methods in Industrial Forming Processes, pages 175-180, Valbonne, France, 14-18 September 1992. Proceedings 4th International Conference on Numerical Methods in Industrial Forming Processes - NUMIFORM'92, A. A. Balkema, Rotterdam.