Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
498161 | Computer Methods in Applied Mechanics and Engineering | 2013 | 18 Pages |
Abstract
In this paper, some new generalized Newton’s methods for the resolution of elastostatic frictional contact problem approximated by finite elements are presented and compared to existing ones. A numerical experimentation is performed to compare the different methods, especially with respect to the sensitivity to the method parameter. Two different strategies to approximate the contact and friction condition are considered: a nodal and an integral one. Existence and uniqueness results of the solution to the discretized problem are also discussed.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
Yves Renard,