Engineering, 06.06.2020 17:57 aesthetickait
A planar supersonic nozzle with area ratio A/A∗ = 1.7 is connected to a reservoir with p0 = 150 psia. The exit flow is uniform and in the direction θ1 = 0◦ . Outside the nozzle, the ambient pressure is pa=14.7 psia and the velocity is zero.
(a) Characterize the wave phenomenon that occurs at the nozzle exit (expansion or compression?)
(b) Find the direction of the slipstream, θ2, immediately downstream of the exit
Answers: 3
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A planar supersonic nozzle with area ratio A/A∗ = 1.7 is connected to a reservoir with p0 = 150 psia...
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