02.1 - Aerodynamics - CFD Methods and Validation
A MESHLESS METHOD FOR SIMULATION OF HYPERSONIC VISCOUS FLOWS
J.Y. Huh¹, J.S. Rhee¹, K.H. Kim¹, S.Y. Jung, Agency for Defense Development, South Korea; ¹Seoul National University, South Korea
This study aims to develop a Meshless method which can accurately capture strong shock waves in hypersonic, viscous flows. The Reynolds-averaged Navier-Stokes equations are solved by the implicit Meshless method with AUSMPW+ spatial discretization scheme. Validation of accuracy, robustness and convergence was performed by comparing results of the Meshless method and Structured FVM.