An Optimization-Based Domain Decomposition Method for a Two-Body Contact Problem
β Scribed by Koko, Jonas
- Book ID
- 120523325
- Publisher
- Taylor and Francis Group
- Year
- 2003
- Tongue
- English
- Weight
- 372 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0163-0563
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π SIMILAR VOLUMES
We propose a Uzawa block relaxation domain decomposition method for a two-body contact problem with Tresca friction. We introduce auxiliary interface unknowns to transform the variational problem into a saddle-point problem. Applying a Uzawa block relaxation algorithm to the corresponding augmented
An optimization-based domain decomposition method for the solution of partial differential equations is presented. The crux of the method is a constrained minimization problem for which the objective functional measures the jump in the dependent variables across the common boundaries between subdoma