02.1 - Aerodynamics - CFD Methods and Validation
DEVELOPMENT OF HIGH-ORDER AND HIGH-RESOLUTION SCHEMES FOR EFFICIENT SHOCK CAPTURING IN HIGH-SPEED FLOWS
M.H. Ahnš, D.J. Leeš; šKorea Advanced Institute of Science and Technolgy, South Korea
In this research, new high order and high resolution characteristic schemes are developed on the basis of CRWENO. First, optimization is used for better resolution. For solving oscillation problem, MP limiter is used instead of WENO. rn In the numerical tests, solutions are more accurate by using MP limiter. Also, higher resolution scheme has more accurate results around high-frequency region.