Descripción
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We develop a simplified model of choked flow in pipes for CO2-water solutions as an important step in the modelling of a whole hydraulic system with the intention of eliminating the carbon dioxide generated in air-independent submarine propulsion. The model is based on an approximate fitting of the homogeneous isentropic solution upstream of a valve (or any other area restriction), for given fluid conditions at the entrance. The relative maximum choking back-pressure is computed as a function of area restriction ratio. Although the procedure is generic for gas solutions, numeric values for the non-dimensional parameters in the analysis are developed only for choking in the case of carbon dioxide solutions up to the pure-water limit. | |
Internacional
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Si |
JCR del ISI
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Si |
Título de la revista
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Journal of Marine Science And Technology |
ISSN
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0948-4280 |
Factor de impacto JCR
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0,547 |
Información de impacto
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Volumen
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DOI
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10.1007/s00773-012-0177-y |
Número de revista
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17 |
Desde la página
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542 |
Hasta la página
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548 |
Mes
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MAYO |
Ranking
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