Abstract
The unique perspectives and objectives of the present paper are: (i) formulate a new nonlinearly explicit second-order accurate L-stable approach into the forward incremental displacement form of representation for applications to nonlinear dynamic systems with frictional contact boundary, (ii) formulate the decoupled forward Lagrangian formulation for the normal contact constraints and the Eulerian formulation for the tangential contact constraints for the frictional contact boundary, and employing the general dry friction model involving relative velocity.
Original language | English (US) |
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Title of host publication | Computational Fluid and Solid Mechanics 2003 |
Publisher | Elsevier Inc. |
Pages | 791-794 |
Number of pages | 4 |
ISBN (Electronic) | 9780080529479 |
ISBN (Print) | 9780080440460 |
DOIs | |
State | Published - Jun 2 2003 |
Bibliographical note
Publisher Copyright:© 2003 Elsevier Science Ltd. All rights reserved.
Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
Keywords
- Frictional contact-impact
- Linear/nonlinear complementary equations
- Quadratic programming
- Semi-explicit unconditionally stable algorithms