A note on a recent study of stabilized finite element computations for heat conduction

I. Harari, S. Frey, L. P. Franca

Research output: Contribution to journalArticlepeer-review

Abstract

In a recent paper studying finite element computation of heat transfer processes with dominant sources, for which the classical Galerkin method proves unstable, the authors conclude that Galerkin/least-squares (GLS) stabilization is insufficient while Galerkin-gradient/least-squares (GGLS) stabilization provides good results. It is the intention of this manuscript to correct these conclusions, that are based on a GLS method with a suboptimal parameter and on mislabelling a combined stabilized method as GGLS.

Original languageEnglish
Pages (from-to)63-65
Number of pages3
JournalComputational Mechanics
Volume28
Issue number1
DOIs
StatePublished - Feb 2002

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