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Code_Saturne
CFD tool
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This function adds to the mass flux
for the segregated algorithm on the velocity components.
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Functions/Subroutines | |
subroutine | inimas |
This function adds to the mass flux
for the segregated algorithm on the velocity components.
For the reconstruction, is computed with the following approximated boundary conditions:
For the mass flux at the boundary we have:
The last equation uses some approximations detailed in the theory guide.
subroutine inimas | ( | ) |
[in] | nvar | total number of variables |
[in] | nscal | total number of scalars |
[in] | ivar1 | current variable in the x direction |
[in] | ivar2 | current variable in the y direction |
[in] | ivar3 | current variable in the z direction |
[in] | imaspe | indicator
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[in] | itypfl | indicator (take rho into account or not)
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[in] | iflmb0 | the mass flux is set to 0 on walls and symmetries if = 1 |
[in] | init | the mass flux is initialize to 0 if > 0 |
[in] | inc | indicator
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[in] | imrgra | indicator
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[in] | iccocg | indicator
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[in] | nswrgu | number of sweeps for the reconstruction of the gradients |
[in] | imligu | clipping gradient method
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[in] | iwarnu | verbosity |
[in] | nfecra | unit of the standard output file |
[in] | epsrgu | relative precision for the gradient reconstruction |
[in] | climgu | clipping coeffecient for the computation of the gradient |
[in] | extrau | coefficient for extrapolation of the gradient |
[in] | rom | cell density |
[in] | romb | border face density |
[in] | ux | variable in the x direction |
[in] | uy | variable in the y direction |
[in] | uz | variable in the z direction |
[in] | coefa* | boundary condition array for the variable (Explicit part - for the component * ) |
[in] | coefb* | boundary condition array for the variable (Impplicit part - for the component *) |
[in,out] | flumas | interior mass flux ![]() |
[in,out] | flumab | border mass flux ![]() |