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Functions/Subroutines
vericl.f90 File Reference

Check boundary condition code. More...

Functions/Subroutines

subroutine vericl
 

Detailed Description

Check boundary condition code.

Function/Subroutine Documentation

subroutine vericl ( )
Parameters
[in]nvartotal number of variables
[in]nscaltotal number of scalars
[in,out]icodclface boundary condition code:
  • 1 Dirichlet
  • 2 Radiative outlet
  • 3 Neumann
  • 4 sliding and $ \vect{u} \cdot \vect{n} = 0 $
  • 5 smooth wall and $ \vect{u} \cdot \vect{n} = 0 $
  • 6 rought wall and $ \vect{u} \cdot \vect{n} = 0 $
  • 9 free inlet/outlet (input mass flux blocked to 0)
[in]dttime step (per cell)
[in]rtp,rtpacalculated variables at cell centers (at current and previous time steps)
[in]propcephysical properties at cell centers
[in]propfaphysical properties at interior face centers
[in]propfbphysical properties at boundary face centers
[out]coefaexplicit boundary condition coefficient
[out]coefbimplicit boundary condition coefficient
[in,out]rcodclboundary condition values:
  • rcodcl(1) value of the dirichlet
  • rcodcl(2) value of the exterior exchange coefficient (infinite if no exchange)
  • rcodcl(3) value flux density (negative if gain) in w/m2 or roughtness in m if icodcl=6
    1. for the velocity $ (\mu+\mu_T) \gradv \vect{u} \cdot \vect{n} $
    2. for the pressure $ \Delta t \grad P \cdot \vect{n} $
    3. for a scalar $ cp \left( K + \dfrac{K_T}{\sigma_T} \right) \grad T \cdot \vect{n} $

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