Modal Analysis of Fluid Flows: Applications and Outlook
arXiv:1903.05750
Abstract
We present applications of modal analysis techniques to study, model, and control canonical aerodynamic flows. To illustrate how modal analysis techniques can provide physical insights in a complementary manner, we selected four fundamental examples of cylinder wakes, wall-bounded flows, airfoil wakes, and cavity flows. We also offer brief discussions on the outlook for modal analysis techniques, in light of rapid developments in data science.
arXiv comment37 pages, 19 figures, 2 tables
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