论文信息 - Pressure-velocity coupling for unsteady low Mach number flow simulations: An improvement of the AUSM+-up scheme

Pressure-velocity coupling for unsteady low Mach number flow simulations: An improvement of the AUSM+-up scheme

The proper scaling of the pressure-velocity coupling that arises from the momentum interpolation approach for unsteady calculation in low Mach number flow is first identified. Then, it is used to suggest a modification of the AUSM^+-up scheme that allows acoustic simulations in low Mach number flow.

Erik Dick | Yann Moguen | Pascal Bruel | Jan A. Vierendeels

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