ON THE WAVETRAINS ASSOCIATED WITH ELASTIC JUMPS ON FLUID-FILLED ELASTIC TUBES (Q3673228)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | ON THE WAVETRAINS ASSOCIATED WITH ELASTIC JUMPS ON FLUID-FILLED ELASTIC TUBES |
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ON THE WAVETRAINS ASSOCIATED WITH ELASTIC JUMPS ON FLUID-FILLED ELASTIC TUBES (English)
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1983
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small-amplitude elastic jumps
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fluid-filled, axisymmetrically deformed, tethered elastic tubes
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turbulent energy loss
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energy radiated from jump through cnoidal wavetrain
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small turbulent energy loss
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wavetrain consists of almost solitary waves
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maximum permissible energy loss corresponds to transition between uniform flows
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wavetrain occurs up- or down-stream of jump depends on elastic properties of tube wall pre- stretch and mean radius
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numerical integration
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viscosity-modified Korteweg-de Vries equation
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solutions obtained for time development of weak laminar elastic jumps propagating into fluid at rest
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jump profile
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