L. DeBroeck

Acoustic theory of compressible shear layers. Power-series solutions, equivalence transformations and instabilities

Abstract Content of image described in text. We study temporal instabilities of an inviscid, compressible, hyperbolic tangent shear layer. For this, we use a newly developed algorithm to avoid spurious modes based on remapping of the physical transverse coordinate using the analytic flow profile and connecting Frobeniu...