Thermal convection solutions by Chebyshev pseudospectral multi-domain decomposition and finite element preconditioning
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Publication:1124477
DOI10.1016/0168-9274(89)90057-3zbMath0678.76088OpenAlexW2073235817MaRDI QIDQ1124477
P. Demaret, Michel O. Deville, C. R. Schneidesch
Publication date: 1989
Published in: Applied Numerical Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/0168-9274(89)90057-3
Chebyshev polynomialsill-conditionednatural thermal convectionfactorization techniquespseudospectral approachGalerkin finite element techniqueorthogonal collocation) scheme
Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Free convection (76R10) Basic methods in fluid mechanics (76M99)
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Cites Work
- Chebyshev 3-D spectral and 2-D pseudospectral solvers for the Helmholtz equation
- Chebyshev collocation solutions of the Navier-Stokes equations using multi-domain decomposition and finite element preconditioning
- Chebyshev pseudospectral solution of second-order elliptic equations with finite element preconditioning
- Chebyshev pseudospectral solution of the Stokes equations using finite element preconditioning
- A steepest gradient method for optimum structural design
- Finite-Element Preconditioning for Pseudospectral Solutions of Elliptic Problems
- Spectral Calculations of One-Dimensional Inviscid Compressible Flows
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