03.1 - Aerodynamics – CFD Methods and Validation
KINETIC MONTE CARLO BASED CATALYTIC VISCOUS WALL BOUNDARY MODELING IN CFD SIMULATION OF HIGH-ENTHALPY NON-EQUILIBRIUM FLOW
Q. Li¹, X. Yang², W. Dong¹, Y. Du²; ¹Shanghai Jiao Tong University, China ;²China Aerodynamics Research and Development Center, China
A KMC based catalytic model simulating heterogeneous catalysis was constructed and coupled into CFD method as viscous wall boundary by interpolation. The results showed that simulation of high-enthalpy flow with current method could drive a deterministic heat transfer rate on surface of high-speed aircrafts, thus improve reliability of aerodynamic heating prediction on thermal protection material.