Simulation of internal flows over a wide range of Mach number
Keywords:
preconditioning, finite volume method, flux-splitting scheme, pressure-correction method, gas dynamicsAbstract
Numerical methods for gas dynamics equation solving over a wide range of Mach number are discussed. Comparative analysis of two groups of methods such as preconditioning and pressure-correction method for simulation of quasi-one-dimensional flow is made. Results of axially symmetric flows simulation in complex domains with use of preconditioning are obtained.References
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