Based on a new global variational formulation, a spectral element approximation of the incompressible Navier-Stokes/Euler coupled problem gives rise to a global discrete saddle problem. The classical Uzawa algorithm decouples the original saddle problem into two positive definite symmetric systems.
Stochastic analysis of a cracked rod modeled via the spectral element method
โ Scribed by A.T. Fabro; T.G. Ritto; R. Sampaio; J.R.F. Arruda
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 631 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0093-6413
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