Modeling full - Mach - range cavitating flow with sharp interface model
نویسندگان
چکیده
In this work, two extensiosn of our previous work are proposed for the simulation of full-Mach-range cavitating flow with sharp interface model. These extensions are: a new interface-interaction solver, which includes a new HLLC Riemann solver suitable for both strong and weak interface interaction with general EOS, and a simple phase-change model which assumes that the phase change is in thermal non-equilibrium, and is much slower than the interaction described by the Riemann problem. Several numerical examples in one dimension are studied; the results suggest that the present method exhibits good robustness and accuracy.
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