Progress in Accuracy & Stability Improvement of Nonlinear Filter Methods for Long Time Integration of Compressible Flows

Yee, H C ; Sjogreen, B ; Kotov, D V ; Wray, A A ; Kritsuk, Alexei

关键词: NONLINEAR FILTERS;    COMPRESSIBLE FLOW;    TURBULENCE MODELS;    DIRECT NUMERICAL SIMULATION;    FLUX VECTOR SPLITTING;    STABILITY;    GAS DYNAMICS;    APPROXIMATION;    MAGNETOHYDRODYNAMIC SIMULATION;    COMPUTATIONAL FLUID DYNAMICS;    INVISCID FLOW;    THREE DIMENSIONAL FLOW;    LARGE EDDY SIMULATION;    ACCURACY;    TIME FUNCTIONS;   

RP-ID  :  ARC-E-DAA-TN56933

学科分类：航空航天科学

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来源: NASA Technical Reports Server