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3 cards from this section. Quick, good the night before a test.
What ratios do Ideal Gas Tables provide?
Think about how gases behave under different conditions.
What is a normal shock?
Consider what happens to the Mach number.
What property does the Ideal Gas Table help to derive?
Consider the types of gas properties you need to evaluate.
True or False: Choked flow only occurs in subsonic conditions.
Recall the situations when choked flow happens.
Calculate the pressure ratio across a normal shock with a given upstream Mach number of 2.0. Use the Ideal Gas Tables for your computation.
Think about how to find the down-stream Mach from your tables.
Determine the consequences of a nozzle design that allows for increasing area in terms of flow velocity at a supersonic speed of Mach 2.0. Explain how the Ideal Gas Tables can assist in this analysis.
Consider the fundamental principles of gas dynamics and how area affects flow.
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