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2 cards from this section. Quick, good the night before a test.
What is cavitation?
Think about what happens when pressure decreases in a fluid.
What does a velocity field represent?
Consider how fluid movement can vary in different spaces.
What is cavitation?
Think about the conditions under which bubbles can form.
True or False: A pressure gradient can affect fluid velocity.
Consider how fluids naturally flow towards lower pressure.
Given a fluid system, perform calculations to determine pressure conditions under which cavitation may begin. Include a discussion on the relevant properties of the fluid.
Think about how pressure and temperature relate to vapor bubbles.
Analyze a real-world example of a fluid system affected by cavitation, outlining the physical principles at play, and propose engineering solutions to mitigate these effects.
Consider how design changes can alter flow and pressure.
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