Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Mechanical Engineering
»
Compressors, Gas Dynamics and Gas Turbines
Intercooling in gas turbines
decreases net output but increases thermal efficiency
increases net output but decreases thermal efficiency
decreases net output and thermal efficiency both
increases net output and thermal efficiency both
Correct Answer:
increases net output but decreases thermal efficiency
← Previous Question
Next Question→
More Questions from
Compressors, Gas Dynamics and Gas Turbines
The rotary compressors are suitable for large discharge of air at low pressure.
The ratio of the volume of free air delivery per stroke to the swept volume of the piston, is known as
Gas turbine as compared to internal combustion engine
In a centrifugal compressor, the highest Mach number leading to shock wave in the fluid flow occurs at
In a gas turbine, air is obtained from the atmosphere and compressed in an air compressor.
If p1 is the pressure of air entering the L.P, cylinder and p3 is the pressure of air leaving the H.P. cylinder, then the ratio of cylinder diameters for a single acting, two stage reciprocating compressor with complete intercooling is given by
The air is delivered __________ in one revolution in case of a three-lobbed rotor.
Maximum work is saved in a two stage reciprocating air compressor with incomplete intercooling.
In a compressor, work is done on the piston during suction of air and work is done by the piston during compression as well as delivery of air.
A receiver in compressor installations is used to damp pressure waves in compressor discharge.
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments