incompact3d.prm

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# INCOMPACT 3D Flow parameters 
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20.   #xlx  # Lx (Size of the box in x-direction)
12.    #yly  # Ly (Size of the box in y-direction) 
6.     #zlz  # Lz (Size of the box in z-direction) 
300.   #re   # Reynolds number
1.     #sc   # Schmidt number (if passive scalar)
1.     #u1   # u1 (max velocity) (for inflow condition)
1.     #u2   # u2 (min velocity) (for inflow condition) 
0.0   #noise# Turbulence intensity (1=100%) !! Initial condition
0.0   #noise1# Turbulence intensity (1=100%) !! Inflow condition
0.005  #dt   # Time step
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# INCOMPACT3D Flow configuration
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2      #nclx   # nclx (BC)
1      #ncly   # ncly (BC) 
0      #nclz   # nclz (BC)
1      #itype  # Type of flow  
1      #iin    # Inflow condition (1: classic, 2: turbinit)
11      #ifirst # First iteration   
20      #ilast  # Last iteration 
4      #nscheme# Temporal scheme (1:AB2, 2: RK3, 3:RK4, 4:AB3)
0      #istret # y mesh refinement (0:no, 1:center, 2:both sides, 3:bottom)
0.80   #beta   # Refinement parameter (beta) 
1      #iskew  # (0:urotu, 1:skew, for the convective terms)
0      #iscalar# (0: no scalar, 1:scalar)
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# INCOMPACT 3D File parameters 
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0           #ilit     # Read initial flow field ?
10            #isave    # Frequency for writing backup file  
10          #imodulo  # Frequency for visualization for VISU_INSTA
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# INCOMPACT 3D Body  old school
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1     #ivirt# IBM? (1: old school, 2: Lagrangian Poly)
5.    #cex  # X-centre position of the solid body
5.    #cey  # Y-centre position of the solid body
0.    #cez  # Z-centre position of the solid body
0.5   #re   # Radius of the solid body
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