Internal waves in sheared flows: Lower bound of the vorticity growth and propagation discontinuities in the parameter space

Internal waves in sheared flows: Lower bound of the vorticity growth and propagation discontinuities in the parameter space

This study provides sufficient conditions for the temporal monotonic decay of enstrophy for two-dimensional perturbations traveling in the incompressible, viscous, plane Poiseuille, and Couette flows. Extension of Synge's procedure [J. L. Synge, Proc. Fifth Int. Congress Appl. Mech. 2, 326 (193...

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Bibliographic Details
Main Authors: Fraternale, Federico, Domenicale, Loris, Staffilani, Gigliola, Tordella, Daniela
Other Authors: Massachusetts Institute of Technology. Department of Mathematics
Format: Article
Language:English
Published: American Physical Society 2018
Online Access:http://hdl.handle.net/1721.1/116263
https://orcid.org/0000-0002-8220-4466

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http://hdl.handle.net/1721.1/116263
https://orcid.org/0000-0002-8220-4466

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