Mechanical Engineering - Steam Nozzles and Turbines - Discussion
Discussion Forum : Steam Nozzles and Turbines - Section 1 (Q.No. 6)
6.
The discharge of steam in a convergent-divergent nozzle __________ after the throat (i.e. in the divergent portion of the nozzle)
Discussion:
16 comments Page 1 of 2.
Shadab Alam said:
7 years ago
What does discharge mean?
(1)
Patel uvesh said:
5 years ago
Mass flow is always constant and m = area * velocity /specific volume.
Q = area * velocity.
Q = area * velocity.
(1)
Ranjesh said:
1 decade ago
Because discharge(Q) remain constant always through a pipe.
Mayur said:
1 decade ago
The discharge of steam in CD nozzle INCREASES after throat because pressure energy in convergent part is converted into kinetic energy in divergent part.
Ravi kishan said:
1 decade ago
Discharge in any pipe flow remains constant only the velocity decrease when area increases.
Praveen said:
1 decade ago
What is convergent and what is divergent?
JATIN LAHORIYA said:
1 decade ago
Continuity equation self satisfies the statement as mass flow rate of any fluid remains constant throughout any cross section (here it is a nozzle).
Sudesh jangid said:
10 years ago
P decrease then v increase, so according av = c.
v increase Q discharge increase.
v increase Q discharge increase.
Sudesh jangid said:
10 years ago
P decrease then v increase, so according av = c.
v increase Q discharge increase. So in divergent portion of nozzle P remain constant.
So Q will be remain content.
v increase Q discharge increase. So in divergent portion of nozzle P remain constant.
So Q will be remain content.
Arijit jana said:
10 years ago
How can it possible? I can not understand please describe.
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