Filtration of a boiling liquid in a porous medium

被引:0
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作者
Sartlanov, V.R. [1 ]
Shagapov, V.Sh. [1 ]
机构
[1] Inst Mekhaniki Mnogofaznykh Sistem, SO RAN, Tyumen', Russia
来源
Teplofizika Vysokikh Temperatur | 1994年 / 32卷 / 01期
关键词
Equations of motion - Filtration - Flow of fluids - Heat transfer - Mechanical permeability - Porous materials;
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学科分类号
摘要
Filtration of a boiling liquid was investigated when the pressure on the boundary of the liquid was lower than saturation pressure, corresponding to the initial temperature of the system. Two ultimate filtration scheme have been adopted. According to the first scheme - the liquid is stationary (immovable). For the second case, vapor is generated and moves along the walls of a porous medium. If in the initial state the porous medium is completely filled, then, in implementing the first scheme, the area occupied with a vapor-liquid mixture, is finite. In implementing the second scheme, this area is infinite.
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页码:87 / 93
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