CONDENSATION OF VAPOR IN STREAM WITH SURFACE-ACTIVE SUBSTANCES.

被引：0
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作者：
Ageev, V.A.
Seleznev, L.I.
机构：
来源：
Power engineering New York | 1982年 / 20卷 / 06期
关键词：
STEAM CONDENSATE - WET STEAM TURBINES;
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摘要：
The economy and reliability with which turbines operate at atomic electric power plants (APP) are substantially influenced by processes of primary formation of condensate. A theoretical description is given of spontaneous condensation during adiabatic expansion in the presence of surface-active substances (SAS); calculated results are compared with experiment. The introduction of hydrophobic of SAS into a medium leads to a shift in the condensation jump along the flow. The value of pressure on the medium in a nozzle (following the condensation jump) depends weakly on the presence of SAS in the medium.
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页码：109 / 112
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