two-phase.h

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/** @file two-phase.h
 */
/**
# Two-phase interfacial flows
 
This file helps setup simulations for flows of two fluids separated by
an interface (i.e. immiscible fluids). It is typically used in
combination with a [Navier--Stokes solver](navier-stokes/centered.h). 
 
The interface between the fluids is tracked with a Volume-Of-Fluid
method. The volume fraction in fluid 1 is \f$f=1\f$ and \f$f=0\f$ in fluid
2. The densities and dynamic viscosities for fluid 1 and 2 are *rho1*,
*mu1*, *rho2*, *mu2*, respectively. */
 
#include "vof.h"
 
scalar f[], * interfaces = {f};
 
#include "two-phase-generic.h"
 
/**
## See also
 
* [Two-phase interfacial flows with coupled VOF and levelset](two-phase-clsvof.h)
* [Two-phase interfacial flows with levelset](two-phase-levelset.h)
*/