Numerical Simulation on Forced Revolving Moving Boundary Problem Using Incompressible SPH (ISPH)

One forced revolving moving boundary problem model was constructed and simulated by incompressible SPH (ISPH). The dummy particles are used to deal the moving boundary. The tensile instability is avoided by setting a reference pressure. Compared with the results produced by FLUENT, the method was proved to be more practical and effective. The method is applicable to the more complex 3D model.