Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
499349 | Computer Methods in Applied Mechanics and Engineering | 2008 | 20 Pages |
Abstract
Numerical studies of stabilized finite element methods for solving scalar time-dependent convection–diffusion–reaction equations with small diffusion are presented in this paper. These studies include the streamline-upwind Petrov–Galerkin (SUPG) method with different parameters, various spurious oscillations at layers diminishing (SOLD) methods, a local projection stabilization (LPS) scheme based on enrichment and two finite element method flux corrected transport (FEM-FCT) methods. The focus of the evaluation of the numerical results is on the reduction of spurious oscillations.
Related Topics
Physical Sciences and Engineering
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Computer Science Applications
Authors
Volker John, Ellen Schmeyer,