Improved description

applications/solvers/multiphase/interPhaseChangeFoam/interPhaseChangeFoam.C

@@ -26,10 +26,14 @@ Application
     interPhaseChangeFoam
 
 Description
-    Solver for 2 incompressible, isothermal immiscible fluids with phase-change.
-    Uses a VOF (volume of fluid) phase-fraction based interface capturing
-    approach.  The momentum and other fluid properties are of the "mixture" and
-    a single momentum equation is solved.
+    Solver for 2 incompressible, isothermal immiscible fluids with phase-change
+    (e.g. cavitation).  Uses a VOF (volume of fluid) phase-fraction based
+    interface capturing approach.  The momentum and other fluid properties are
+    of the "mixture" and a single momentum equation is solved.
+
+    The set of phase-change models provided are designed to simulate cavitation
+    but other mechanisms of phase-change are supported within this solver
+    framework.
 
 \*---------------------------------------------------------------------------*/