In a convergent-divergent nozzle where air, at 540 degrees F and 15200 torr enters and flows isentropically, the throat area is 0.6 that of the discharge of the divergent section. a) Assuming the Mach number in the throat is 0.8, what is the value of pressure, temperature, linear velocity, linear density and mass velocity. B)What is the value of P*corresponding to reservoir conditions? C)What is the value of T*corresponding to reservoir conditions?

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
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In a convergent-divergent nozzle where air, at
540 degrees F and 15200 torr enters and flows
isentropically, the throat area is 0.6 that of the
discharge of the divergent section.
a) Assuming the Mach number in the throat is
0.8, what is the value of pressure, temperature,
linear velocity, linear density and mass velocity.
B)What is the value of P*corresponding to
reservoir conditions?
C)What is the value of T*corresponding to
reservoir conditions?
D)What is the value of u* corresponding to
reservoir conditions?
E.) What is the value of G* corresponding to
reservoir conditions?
F) Assuming the nozzle is to be used
supersonically, what is the maximum Mach
number at the discharge of the divergent
section?
Transcribed Image Text:In a convergent-divergent nozzle where air, at 540 degrees F and 15200 torr enters and flows isentropically, the throat area is 0.6 that of the discharge of the divergent section. a) Assuming the Mach number in the throat is 0.8, what is the value of pressure, temperature, linear velocity, linear density and mass velocity. B)What is the value of P*corresponding to reservoir conditions? C)What is the value of T*corresponding to reservoir conditions? D)What is the value of u* corresponding to reservoir conditions? E.) What is the value of G* corresponding to reservoir conditions? F) Assuming the nozzle is to be used supersonically, what is the maximum Mach number at the discharge of the divergent section?
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