Development, implementation and numerical tests of implicit methods
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Data
2000-11-30
Autori
Delussu, Giovanni
Mulas, Marco
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Abstract
The goal of this work was to implement an implicit version of Karalis, a Navier-Stokes equations solver. Besides the Spalart & Allmaras equation is formulated in an implicit way. In this paper the first part is devoted to the implementation details of the implicit Navier-Stokes equations while the latter to the Spalart & Allmaras equation. The routines are then briefly described.
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Keywords
Navier-Stokes equations , Spalart–Allmaras equation , turbulent viscosity