The following parameters characterise a liquid-fuelled rocket engine: stagnation pressure P0=100bar; stagnation temperature TO=3300K; nozzle exit diameter DE=1.0m; throat diameter=0.1 m; gas constant R=692 Jkg-1 K -1; ratio of specific heats cp/cV=y=1.25. Estimate the following: static pressure at the exit plane, exit Mach number.
The following parameters characterise a liquid-fuelled rocket engine: stagnation pressure P0=100bar; stagnation temperature TO=3300K; nozzle exit diameter DE=1.0m; throat diameter=0.1 m; gas constant R=692 Jkg-1 K -1; ratio of specific heats cp/cV=y=1.25. Estimate the following: static pressure at the exit plane, exit Mach number.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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The following parameters characterise a liquid-fuelled rocket engine: stagnation
pressure P0=100bar; stagnation temperature TO=3300K; nozzle exit diameter DE=1.0m;
throat diameter=0.1 m; gas constant R=692 Jkg-1 K -1; ratio of specific heats
cp/cV=y=1.25. Estimate the following: static pressure at the exit plane, exit Mach
number.
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