Glossary entry (derived from question below)
English term or phrase:
single-phase flow upstream
Polish translation:
przzepływ/strumień jednofazowy
Added to glossary by
Alina Ostrowska-Mroczek
Mar 4, 2009 21:37
15 yrs ago
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English term
Poland
single-phase flow upstream
English to Polish
Science
Automation & Robotics
CHARAKTERYSTYKA RĘCZNEGO ZAWORU ROZPRĘŻNEGO c.d.
5. Effective flow area
In order to evaluate the effective flow area, different flow models are applied under different hypothesis. Reviewing the literature, Alamgir [7]; Abuaf [8]; Shin [9]; Blinkov [10], for flashing of initially subcooled liquid, found that void development upstream of the throat was negligible: within 1-2% void fraction at the throat. Thus the flashing flow with subcooled inlet con¬dition remains almost single-phase flow upstream of the throat. Then, the flashing mass flow rate can be calcu¬lated by the conventional Bernoulli equation. Therefore, the effective flow area can be estimated from:
5. Effective flow area
In order to evaluate the effective flow area, different flow models are applied under different hypothesis. Reviewing the literature, Alamgir [7]; Abuaf [8]; Shin [9]; Blinkov [10], for flashing of initially subcooled liquid, found that void development upstream of the throat was negligible: within 1-2% void fraction at the throat. Thus the flashing flow with subcooled inlet con¬dition remains almost single-phase flow upstream of the throat. Then, the flashing mass flow rate can be calcu¬lated by the conventional Bernoulli equation. Therefore, the effective flow area can be estimated from:
Proposed translations
(Polish)
| 3 +2 | przzepływ/strumień jednofazowy |
jacek o
|
Proposed translations
+2
1 hr
Selected
przzepływ/strumień jednofazowy
propozycja
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Note added at 1 hr (2009-03-04 23:28:31 GMT)
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przepływ - rzecz jasna
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Note added at 1 hr (2009-03-04 23:28:31 GMT)
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przepływ - rzecz jasna
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