The Rotating Machinery, High Mach Number Flow branch, found under the
Fluid Flow >
High Mach Number Flow branch (
), contains three variations of the same predefined multiphysics interface (all with the name
hmnf) for modeling gas flows where one or more of the boundaries rotate in a periodic fashion and the velocity magnitude is comparable to the speed of sound in the gas; that is, it flows in the transonic and supersonic range. The
High Mach Number Flow, Laminar (
) and
High Mach Number Flow, Turbulent (
) versions can be found under the
High Mach Number Flow >
Rotating Machinery, High Mach Number Flow branch (
), when adding a physics interface. The physics interfaces can be used to model high-speed turbomachinery equipment.