What is cavitation?
Understand the Problem
The question is asking for an explanation of the phenomenon known as cavitation, detailing its formation, collapse, and effects, particularly in relation to low-pressure conditions in liquids.
Answer
Formation and collapse of vapor bubbles in a liquid under low pressure.
Cavitation is the formation and collapse of small vapor bubbles in a liquid when exposed to low pressure, often causing noise, vibration, and equipment damage.
Answer for screen readers
Cavitation is the formation and collapse of small vapor bubbles in a liquid when exposed to low pressure, often causing noise, vibration, and equipment damage.
More Information
Cavitation often occurs in pumps and propellers. When bubbles implode, they emit shock waves, causing potential damage.
Tips
A common mistake is thinking that cavitation only involves bubble formation, but the collapse of these bubbles is critical in causing damage.
Sources
- Cavitation - Wikipedia - en.wikipedia.org
- Cavitation | Pressure, Ultrasound, Bubbles - Britannica - britannica.com
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