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Paper X.5

Contact Between Flexible Bodies in Nonlinear Analysis, using Lagrange Multipliers

doi:10.4203/ccp.65.10.5

P. Jetteur, "Contact Between Flexible Bodies in Nonlinear Analysis, using Lagrange Multipliers", in B.H.V. Topping, (Editor), "Finite Elements: Techniques and Developments", Civil-Comp Press, Edinburgh, UK, pp 257-261, 2000. doi:10.4203/ccp.65.10.5

Abstract

This paper deals with contact in nonlinear analysis. Only implicit schemes are looked at. In order to solve the contact problem, an augmented lagrangien procedure is used. The resulting system of equations is solved simultaneously for the displacements and Lagrange multipliers. Contact between two flexible bodies and contact between a flexible body and a rigid surface are treated. A special care is taken when the flexible body is modelised by second order element in 3d analysis.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 65 FINITE ELEMENTS: TECHNIQUES AND DEVELOPMENTS Edited by: B.H.V. Topping Paper X.5 Contact Between Flexible Bodies in Nonlinear Analysis, using Lagrange Multipliers P. Jetteur Samtech, Angleur, Belgium doi:10.4203/ccp.65.10.5 purchase the full-text of this paper Full Bibliographic Reference for this paper P. Jetteur, "Contact Between Flexible Bodies in Nonlinear Analysis, using Lagrange Multipliers", in B.H.V. Topping, (Editor), "Finite Elements: Techniques and Developments", Civil-Comp Press, Edinburgh, UK, pp 257-261, 2000. doi:10.4203/ccp.65.10.5 Abstract This paper deals with contact in nonlinear analysis. Only implicit schemes are looked at. In order to solve the contact problem, an augmented lagrangien procedure is used. The resulting system of equations is solved simultaneously for the displacements and Lagrange multipliers. Contact between two flexible bodies and contact between a flexible body and a rigid surface are treated. A special care is taken when the flexible body is modelised by second order element in 3d analysis. purchase the full-text of this paper (price £20) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £80 +P&P)
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