The extended homogenous cavitation transport model /
Cavitating flows are complex three dimensional flows with phase change in the low pressure regions. These are very sensitive to bubbles formation process and to velocity/pressure pulsations caused by turbulence. The presented cavitation model derived from a reduced Rayleigh-Plesset equation accounts...
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| Main Authors: | , , |
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| Format: | Book Chapter |
| Jezik: | English |
| Teme: | |
| Sorodne knjige/članki: | Vsebovano v:
Journal of hydraulic research |
| Oznake: |
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| Izvleček: | Cavitating flows are complex three dimensional flows with phase change in the low pressure regions. These are very sensitive to bubbles formation process and to velocity/pressure pulsations caused by turbulence. The presented cavitation model derived from a reduced Rayleigh-Plesset equation accounts forsome of these effects. This model is based on the additional generic transport equation for vapour phase. The cavitation influence over the mixture density and viscosity is included in the model, which is implemented incommercial, general purpose Computational Fluid Dynamics code and validated on practical flow examples. |
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| Fizični opis: | str. 81-87. |
| ISSN: | 0022-1686 |