This article is devoted to the development of a new heuristic algorithm for the solution of the general variational inequality arising in frictional contact problems. The existing algorithms devised for the treatment of the variational inequality representing frictional contact rely on the decomposi
A suitable computational strategy for the parametric analysis of problems with multiple contact
β Scribed by P. A. Boucard; L. Champaney
- Publisher
- John Wiley and Sons
- Year
- 2003
- Tongue
- English
- Weight
- 641 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0029-5981
- DOI
- 10.1002/nme.724
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The objective of this work is to develop an efficient strategy for the parametric study of dynamic problems involving contacts with friction. Our approach is based on the multiscale LATIN method with domain decomposition. This is a mixed method that deals with the forces and velocities
The optimum choice of categories in problems of medical data recognition is governed by the choice of categories, the selection of appropriate features, and by the choice of a loss function. Under these circumstances it is often difficult to find out the suitable classification scheme. The computer
## Abstract Some dynamic contact problems with friction can be formulated as an implicit variational inequality. A time discretization of such an inequality is given here, thus giving rise to a soβcalled incremental solution. The convergence of the incremental solution is established, and then the
## Abstract This work aims to apply High Dimensional Model Representation (HDMR) to the sensitivity coefficient determination of the solutions of a multivariate extrema problem. The derivations are made for general functional structure and the illustrative applications are related to structures whe