Short wave stability of homogeneous shear flows with variable topography |
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| Authors: | Hua-shu Dou V Ganesh |
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| Institution: | 1. Faculty of Mechanical Engineering & Automation, Zhejiang Sci-Tech University, Hangzhou, 310018, P. R. China
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| Abstract: | For the stability problem of homogeneous shear flows in sea straits of arbitrary cross section, a sufficient condition for stability is derived under the condition of inviscid flow. It is shown that there is a critical wave number, and if the wave number of a normal mode is greater than this critical wave number, the mode is stable. |
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| Keywords: | hydrodynamic stability shear flow variable bottom sea strait |
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