Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Mechanical Engineering
»
Steam Nozzles and Turbines
The reheat factor is the ratio of the
cumulative heat drop to the isentropic heat drop
isentropic heat drop to the heat supplied
total useful heat drop to the total isentropic heat drop
none of the above
Correct Answer:
cumulative heat drop to the isentropic heat drop
← Previous Question
Next Question→
More Questions from
Steam Nozzles and Turbines
The value of the reheat factor varies from
In a reaction turbine, when steam flows through the fixed blades,
The discharge is __________ at critical pressure.
The stage efficiency (ηS) is given by (where ηB = Blading efficiency, and ηN = Nozzle efficiency)
The steam enters the nozzle at a
Which of the following statement is correct?
In reaction turbines, the axial thrust is due to
The blade velocity coefficient is ratio of relative velocity of steam at outlet tip of the blade to the relative velocity of steam at inlet tip of the blade.
Parson's reaction turbine is a __________ reaction turbine.
The efficiency of steam turbines may be improved by
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments