3D Unsteady Convection Problems via LSFEM Solver

3D Unsteady Convection Problems via LSFEM Solver

In this paper, an important study on the application of the α family of temporal discretization is presented. For spatial discretization, the Least Squares Finite Element Method (LSFEM) is used. It is expected that this study can be able to advance several other studies within the domain of numerica...

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Veröffentlicht in:Applied Mechanics and Materials 2015-04, Vol.751 (Materials Science, Applied Mechanics and Advanced Engineering Research), p.319-324
Hauptverfasser: de Moura, Luiz Felipe Mendes, Claro Romão, Estaner
Format: Artikel
Sprache:eng
Schlagworte:
Computer simulation
Convection
Discretization
Finite element method
Least squares method
Mathematical analysis
Mathematical models
Solvers
Three dimensional
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Beschreibung
Zusammenfassung:In this paper, an important study on the application of the α family of temporal discretization is presented. For spatial discretization, the Least Squares Finite Element Method (LSFEM) is used. It is expected that this study can be able to advance several other studies within the domain of numerical simulation of physical problems. It is important to note that for all applications we will use a mesh that is considered gross, with the purpose of presenting a method that is robust, precise and mainly computationally economic.
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.751.319