src/base/clsyvt.f90 File Reference

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clsyvt.f90 File Reference

Symmetry boundary conditions for vectors and tensors. More...

## Functions/Subroutines
subroutine | clsyvt (nscal, icodcl, propce, rcodcl, velipb, rijipb, coefa, coefb)

## Detailed Description

Symmetry boundary conditions for vectors and tensors.

Correspond to the code icodcl(ivar) = 4.

## Function/Subroutine Documentation

subroutine clsyvt | ( | integer | nscal,
|  | integer, dimension(nfabor,nvarcl) | icodcl,
|  | double precision, dimension(ncelet,*) | propce,
|  | double precision, dimension(nfabor,nvarcl,3) | rcodcl,
|  | double precision, dimension(nfabor,ndim) | velipb,
|  | double precision, dimension(nfabor,6) | rijipb,
|  | double precision, dimension(nfabor,*) | coefa,
|  | double precision, dimension(nfabor,*) | coefb
| ) |  |

Parameters

  [in] | nscal | total number of scalars
  [in,out] | icodcl | face boundary condition code: 1 Dirichlet 3 Neumann 4 sliding and 5 smooth wall and 6 rought wall and 9 free inlet/outlet (input mass flux blocked to 0)
  [in] | propce | physical properties at cell centers
  [in,out] | rcodcl | boundary 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 for the velocity for the pressure for a scalar
  [in] | velipb | value of the velocity at of boundary cells
  [in] | rijipb | value of at of boundary cells
  [out] | coefa | explicit boundary condition coefficient
  [out] | coefb | implicit boundary condition coefficient