The 2nd moment correlations between thermodynamic fluctuations in shock wave/turbulent boundary layer interaction flows are numerically studied. By introducing Kovasznay modal decomposition, it is shown that the correlations are functions of inter-modal competition and inter-modal correlation. A simplified model is proposed to eliminate the impact of inter-modal correlation, and thus the correlations can be determined merely by the root-mean-square values of thermodynamic fluctuations.
No takes yet. Share an insight, caveat, or question.
Hou et al. (2024) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: