Fluid Mechanics
低温空化
Cryogenic CavitationThe formation, growth, and collapse of vapor bubbles in a liquid when the pressure drops below the vapor pressure, specifically studied in cryogenic fluids like liquid nitrogen or oxygen. / 在液体压力降至饱和蒸气压以下时，气泡的形成、生长和溃灭现象，特别是在液氮或液氧等低温流体中的研究。
- Knowledge type
- 自然理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-27 17:01:21
Sub-knowledge points
Cavitation flow characteristicsWall loadsPressure ratio effectsTemperature effects
Higher-order knowledge points
Fluid DynamicsThermodynamics
Main parameters and performance indicators
Pressure Ratio: The ratio of inlet to outlet pressureTemperature: The thermodynamic state of the fluid
Open problems
Accurate prediction of wall loads during collapseUnderstanding the mechanism of temperature effects
Related literature
ranked by community starsStudy on the mechanism of pressure ratio and temperature effects on cryogenic cavitation flow characteristics and wall loadsOpen source
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Creation and modification trail
1 recordsRecord title: Cryogenic Cavitation.
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