Asymptotic solutions of linearized Navier-Stokes equations
Based on a set of equations derived in an earlier study, the asymptotic properties of short wave solutions of the linearized Navier-Stokes equations are analyzed. Special emphasis is placed on the existence of perturbations which exhibit exponential growth in the limit of large time. Cases investigated include planar-parallel flows and three- dimensional disturbances of two-dimensional flows. The predictions obtained by means of the asymptotic theory are compared with existing results.
three-dimensional disturbances of two-dimensional flows
scientific article; zbMATH DE number 567847