Parallel Adaptive Simulation of Coupled Incompressible Viscous Flow and Advective-Diffusive Transport Using Stabilized FEM Formulation

Authors

  • André L. Rossa
  • Alvaro L.G.A. Coutinho

DOI:

https://doi.org/10.19153/cleiej.15.3.1

Abstract

In this work we study coupled incompressible viscous flow and advective-diffusive trans- port of a scalar. Both the Navier-Stokes and transport equations are solved using an Eulerian approach. The SUPG/PSPG stabilized finite element formulation is applied for the governing equations. The implementation is held using the libMEsh finite element library which provides support for parallel adaptive mesh refinement and coarsening. The Rayleigh-B ?enard natural convection and the planar lock-exchange density current problems are solved to assess the adaptive parallel performance of the numerical solution.

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Published

2012-12-01

Issue

Vol. 15 No. 3 (2012): Selected papers from HPCLatAM2012

Section

Articles

License

CLEIej is supported by its home institution, CLEI, and by the contribution of the Latin American and international researchers community, and it does not apply any author charges whatsoever for submitting and publishing. Since its creation in 1998, all contents are made publicly accesibly. The current license being applied is a (CC)-BY license (effective October 2015; between 2011 and 2015 a (CC)-BY-NC license was used).