Optional hydrostatic initialisation of p_rgh and p by solving for and caching the hydrostatic ph_rgh and updating the density such that. More...
Optional hydrostatic initialisation of p_rgh and p by solving for and caching the hydrostatic ph_rgh and updating the density such that.
p = ph_rgh + rho*gh + pRef
This initialisation process is applied at the beginning of the run (not on restart) if the hydrostaticInitialisation
switch is set true in fvSolution/PIMPLE or fvSolution/SIMPLE. The calculation is iterative if the density is a function of pressure and an optional number of iterations nHydrostaticCorrectors
may be specified which defaults to 5.