Results for case (not set)

Code: Code_Saturne

Version: 2.0-beta2

Authors: C. Demathieu

Method and Numerical Options

All the calculations have been accounting for the hydrostatic pressure (IPHYDR = 1), the pressure gradient extrapolation (EXTRAG(IP(1)) = 1) and the time-step limitation by the gravity effects (IPTLR0 = 1).

The calculations have been done with either a variable time-step or a variable and non uniform time-step. The Courant and Fourier number targets have been taken respectively to 20 and 100.

Models

k-epsilon and k-omega

Mesh

Description of the results files

Boundary conditions

Reference Publications

Discussion

The following figures show two temperature profiles obtained on two location. As a general conclusion, the present results are all similar and close to the results, and identical to the previous validation for each identical set of options. The k-omega model tends to give a stratification less stiff, especially at 1.6m.

  • profil1.6.png:
    profil1.6.png

  • profil3.2.png:
    profil3.2.png



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pngpng profil1.6.png manage 14.0 K 2011-05-11 - 09:36 DavidMonfort  
pngpng profil3.2.png manage 13.5 K 2011-05-11 - 09:36 DavidMonfort  
Topic revision: r3 - 2011-09-02 - 10:01:52 - DavidMonfort
 

Computational Fluid Dynamics and Turbulence Mechanics
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