Spontaneous instability in internal solitary-like waves
| Autor: | David Deepwell, Chengzhu Xu, Marek Stastna |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Fluid Flow and Transfer Processes
Physics 010504 meteorology & atmospheric sciences Shear instability education Computational Mechanics Mechanics 01 natural sciences Instability 010305 fluids & plasmas Physics::Fluid Dynamics Modeling and Simulation 0103 physical sciences Noise (radio) 0105 earth and related environmental sciences |
| Zdroj: | Physical Review Fluids. 4 |
| ISSN: | 2469-990X |
| Popis: | The onset and growth of shear instability in internal solitary waves is studied. It is found that there are cases in which the instability occurs spontaneously, cases in which its onset is Reynolds-number dependent, and cases in which it must be triggered by externally imposed noise. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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