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Efficient computation of non‐isothermal highly viscous incompressible flow
Author(s) -
Kopecz Stefan,
Meister Andreas,
Ouazzi Abderrahim,
Turek Stefan,
Wünsch Olaf
Publication year - 2008
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.200810845
Subject(s) - computation , isothermal process , compressibility , polygon mesh , projection (relational algebra) , incompressible flow , flow (mathematics) , mechanics , navier–stokes equations , physics , projection method , mathematics , mathematical analysis , classical mechanics , mathematical optimization , thermodynamics , geometry , dykstra's projection algorithm , algorithm
We consider the numerical solution of the non–isothermal incompressible Navier–Stokes equations using a discrete projection method. The computation of velocity and temperature subproblems is carried out on different meshes chosen with respect to the physical behavior of these quantities. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)