Optimized MP scheme with adaptive dissipation and DNS of Supersonic Turbulent Flows in DLR Scramjet Intake

摘要：

　　An optimized monotonic-preserving scheme with adaptive dissipation (OMP-AD) is developed.Numerical tests show that new scheme have the feature of both low-dissipation and high-robust.By using the OMP-AD scheme,direction numerical simulation (DNS) of supersonic turbulent flow over a DLR scramjet intake GK01 with free stream Mach number 3 and 5 are performed,and the shockturbulent boundary layer interaction in the intake is investigated.

关键词： monotonic-preserving scheme adaptive dissipation Direction numerical simulation scram-jet intake

作者: Xinliang Li Dexun Fu

作者单位: LHD, Institute of Mechanics, Chinese Academy of Sciences , Beijing 100190, China

会议类型: 国际会议

会议名称: The 8th International Conference of Computational Fluid Dynamics, (ICCFD8)(第八届国际计算流体力学会议)

会议地点: 成都

会议语种:英文

页码: 1-6

在线出版日期: 2014-07-25（万方平台首次上网日期，不代表论文的发表时间）