A unified contact algorithm based on the territory concept

Computer Methods in Applied Mechanics and Engineering

Volumn 130, Issue 1-2, 1996, Pages 1-16

  Zhong, Zhi Hua ^a   Nilsson, Larsgunnar ^a  

^a LINKÖPING UNIVERSITY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

CONVERGENCE OF NUMERICAL METHODS; FINITE ELEMENT METHOD; INTERFACES (MATERIALS); LAGRANGE MULTIPLIERS; THREE DIMENSIONAL;

CONTACT ALGORITHM; CONTACT TERRITORY; HIERARCHY TERRITORY; SEARCHING PROCEDURES;

ALGORITHMS;

EID: 0030101064     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/0045-7825(95)00886-1     Document Type: Article

References (10)

1. J.O. Hallquist, Nike2D - a vectorized, implicit, finite deformation, finite element code for analyzing the static and dynamic response of 2-d solids, RPT. UCRL-52678, LLNL, Livermore, 1979.
2. D.J. Benson and J.O. Hallquist, A single surface contact algorithm for post-buckling analysis of shell structures, University of California, San Diego, 1987.
3. Z.H. Zhong, On contact-impact problems, Dissertation No. 178, Linköping University, 1988.
4. Z.H. Zhong, Finite Element Procedures for Contact-Impact Problems (Oxford University Press, Oxford, 1993).
5. L. Nilsson, Z.H. Zhong and M. Oldenburg, Analysis of shell structures subjected to contact-impacts, Proc. Symposium on Analytical and Computational Models for Shells, ASME annual winter meeting, San Francisco, U.S.A., 1989, ASME (1989) 457-482.
6. J.O. Hallquist, LS-DYNA3D Theoretical Manual, Livermore Software Technology Corporation, Livermore, 1991.
7. T. Belytschko and I.S. Yeh, The splitting pinball method for contact-impact problems, Comput. Methods Appl. Mech. Engrg. 105 (1993) 375-393.
8. N.J. Carpenter and R.L. Taylor, Lagrange constraints for transient finite element surface contact, Int. J. Numer. Methods Engrg. 32(1) (1991) 103-128.
9. Z.H. Zhong and L. Larsgunnar, A contact searching algorithm for general 3-D contact-impact problems, Comput. Struct. 34(2) (1990) 327-335.
10. J.O. Hallquist, LS-DYNA3D, Nonlinear dynamic analysis of structures in three dimensions, LS-DYNA3D User's Manual, Livermore Software Technology Corporation, Livermore, 1991.