A CHARACTERISTIC-LIKE METHOD FOR THERMALLY EXPANDABLE FLOW ON UNSTRUCTURED TRIANGULAR GRIDS

DOI<731::AID-FLD376>3.0.CO;2-I 10.1002/(SICI)1097-0363(19960430)22:8<731::AID-FLD376>3.0.CO;2-IzbMath0865.76051OpenAlexW2018730407MaRDI QIDQ5689480

Thomas A. Porsching, Charles Allan Hall

Publication date: 7 January 1997

Full work available at URL: https://doi.org/10.1002/(sici)1097-0363(19960430)22:8<731::aid-fld376>3.0.co;2-i

zbMATH Keywords

time-dependent Navier-Stokes equationsDelaunay triangulationscovolume methodcharacteristic curvedual variable methodthermal energy equation

Mathematics Subject Classification ID

Finite difference methods applied to problems in fluid mechanics (76M20) Numerical aspects of the method of characteristics for initial value and initial-boundary value problems involving PDEs (65M25) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10)

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