sunfluidh:2d_channel_flow_incomp_flow
Différences
Ci-dessous, les différences entre deux révisions de la page.
Les deux révisions précédentesRévision précédenteProchaine révision | Révision précédente | ||
sunfluidh:2d_channel_flow_incomp_flow [2016/12/05 12:06] – witko | sunfluidh:2d_channel_flow_incomp_flow [2019/11/13 16:33] (Version actuelle) – yann | ||
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[[sunfluidh: | [[sunfluidh: | ||
- | < | + | < |
=========================================================================== | =========================================================================== | ||
=========================================================================== | =========================================================================== | ||
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inlet flowrate = uniform profil | inlet flowrate = uniform profil | ||
- | INCOMPRESSIBLE DOWNSTEP FLOW | ||
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++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | ||
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============================================================================= | ============================================================================= | ||
- | Not really | + | Not really |
============================================================================= | ============================================================================= | ||
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Start_Coordinate_of_First_Span = 0.00 , End_Coordinate_of_First_Span = 1.00 , | Start_Coordinate_of_First_Span = 0.00 , End_Coordinate_of_First_Span = 1.00 , | ||
Start_Coordinate_of_Second_Span= 0.0 , End_Coordinate_of_Second_Span= 0.0 , | Start_Coordinate_of_Second_Span= 0.0 , End_Coordinate_of_Second_Span= 0.0 , | ||
- | Normal_Velocity_Reference_Value= 1.0 , | + | Normal_Velocity_Reference_Value= 1.0 / |
- | End_of_Data_Block= .true. | + | |
Outlet : Mass flowrate conservation | Outlet : Mass flowrate conservation | ||
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============================================================================= | ============================================================================= | ||
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!--- No new boundary conditions are defined at the ends of the domain : walls by default are preserved, the inlet and outlet previously are defined above) | !--- No new boundary conditions are defined at the ends of the domain : walls by default are preserved, the inlet and outlet previously are defined above) | ||
- | & | + | & |
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | ||
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++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | ||
- | For Navier-Stokes Equations | + | & |
- | convection flux ---> conservative form | + | |
- | For Poisson' | + | Poisson_NumericalMethod=" |
- | Parameters | + | & |
+ | Relaxation_Coefficient= 1.8 , !--- Relaxation coefficient | ||
+ | Number_max_Grid= 4, !--- Number of grid levels | ||
+ | Number_max_Cycle= 10, !--- Number of multigrid | ||
+ | Number_Iteration= 0, !--- Maximum number of SOR iterations | ||
+ | Number_Iteration_FineToCoarseGrid= 15, !--- number of SOR iterations applied on any grid level during the restriction step (before the coarsest grid computation) | ||
+ | Number_Iteration_CoarseToFineGrid= 15, !--- number of SOR iterations applied on any grid level during the prolongation step (after the Coarsest grid computation) | ||
+ | Number_Iteration_CoarsestGrid= 15 , !--- number of SOR iterations applied on the coarsest grid | ||
+ | Convergence_Criterion= 1.D-08 / !--- convergence tolerance on the residu of the Poisson' | ||
- | & | ||
- | Convective_Flux_Discretization_Type = 1 | ||
- | Numerical_Method_Poisson_Equation= 1, | ||
- | Number_max_Grid= 4 , Number_max_Cycle= 10 , Number_Iteration= 15 , | ||
- | Relaxation_Coefficient = 1.80 , Convergence_Criterion = 1.D-08 / | ||
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ | ||
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Steady_Flow_Stopping_Criterion_Enabled = .true. , Steady_Flow_Stopping_Criterion = 1.D-16, | Steady_Flow_Stopping_Criterion_Enabled = .true. , Steady_Flow_Stopping_Criterion = 1.D-16, | ||
- | Temporal_Iterations_Number = 100000 | + | Temporal_Iterations_Number = 100000 |
TimeStep_Type = 0 , | TimeStep_Type = 0 , | ||
Timestep_Max = 1.D-03 , | Timestep_Max = 1.D-03 , | ||
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& | & | ||
- | & | + | & |
- | & | + | & |
+ | Probe_StartTimeIterationRecording= 0 , | ||
+ | Probe_RecordingReset=.false. | ||
============================================================================= | ============================================================================= | ||
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============================================================================= | ============================================================================= | ||
& | & | ||
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!--- Snapshots | !--- Snapshots | ||
- | & | + | & |
- | & | + | InstantaneousFields_RecordingReset=.false. |
- | & | + | InstantaneousFields_TimeRecordingRate= 2.0E+00 , |
+ | InstantaneousFields_RecordingStartTime= 0.D-00 | ||
+ | |||
+ | & | ||
+ | & | ||
!--- Statistics | !--- Statistics | ||
+ | |||
+ | |||
+ | END OF FILE | ||
+ | |||
</ | </ | ||
[[sunfluidh: | [[sunfluidh: |
sunfluidh/2d_channel_flow_incomp_flow.1480935985.txt.gz · Dernière modification : 2016/12/05 12:06 de witko