Solving of NS equations for incompressible or slightly compressible flows for one time step. Both convection-diffusion and continuity steps are performed. The velocity components are solved together in once.
More...
|
subroutine | navstv (nvar, nscal, iterns, icvrge, itrale, isostd, dt, propce, frcxt, prhyd, trava, ximpa, uvwk) |
|
Solving of NS equations for incompressible or slightly compressible flows for one time step. Both convection-diffusion and continuity steps are performed. The velocity components are solved together in once.
subroutine navstv |
( |
integer |
nvar, |
|
|
integer |
nscal, |
|
|
integer |
iterns, |
|
|
integer |
icvrge, |
|
|
integer |
itrale, |
|
|
integer, dimension(nfabor+1) |
isostd, |
|
|
double precision, dimension(:), pointer |
dt, |
|
|
double precision, dimension(:,:), pointer |
propce, |
|
|
double precision, dimension(:,:), pointer |
frcxt, |
|
|
double precision, dimension(:), pointer |
prhyd, |
|
|
double precision, dimension(:,:), pointer |
trava, |
|
|
double precision, dimension(:,:,:), pointer |
ximpa, |
|
|
double precision, dimension(:,:), pointer |
uvwk |
|
) |
| |
- Parameters
-
[in] | nvar | total number of variables |
[in] | nscal | total number of scalars |
[in] | iterns | index of the iteration on Navier-Stokes |
[in] | icvrge | indicator of convergence |
[in] | itrale | number of the current ALE iteration |
[in] | isostd | indicator of standar outlet +index of the reference face |
[in] | dt | time step (per cell) |
[in] | propce | physical properties at cell centers |
[in] | frcxt | external force generating the hydrostatic pressure |
[in] | prhyd | hydrostatic pressure predicted at cell centers |
[in] | trava | work array for pressure velocity coupling |
[in] | ximpa | work array for pressure velocity coupling |
[in] | uvwk | work array for pressure velocity coupling |