Air flows isentropically through a duct to a section where (p_{1}=25 mathrm{kPa}, T_{1}=300 mathrm{~K}), and (V_{1}=900 mathrm{~m}

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Air flows isentropically through a duct to a section where $p_{1}=25 \mathrm{kPa}, T_{1}=300 \mathrm{~K}$, and $V_{1}=900 \mathrm{~m} / \mathrm{s}$. For these conditions:

(a) Determine the stagnation conditions for the flow.

(b) What is the Mach number at station 1? Show a $T-s$ diagram displaying stagnation and static conditions.

(c) Is the flow choked? Is the throat behind or ahead of section 1? Label this state on the $T-s$ diagram.

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Munson Young And Okiishi's Fundamentals Of Fluid Mechanics

ISBN: 9781119080701

8th Edition

Authors: Philip M. Gerhart, Andrew L. Gerhart, John I. Hochstein

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Question Posted: Apr 27, 2024 11:03 PM

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Air flows isentropically through a duct to a section where (p_{1}=25 mathrm{kPa}, T_{1}=300 mathrm{~K}), and (V_{1}=900 mathrm{~m}

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Munson Young And Okiishi's Fundamentals Of Fluid Mechanics

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