Mechanical Engineering - Compressors, Gas Dynamics and Gas Turbines - Discussion
Discussion Forum : Compressors, Gas Dynamics and Gas Turbines - Section 1 (Q.No. 34)
34.
Intercooling in gas turbines
Discussion:
14 comments Page 1 of 2.
K910 said:
5 years ago
The answer is correct B efficiency Increase when coupled with regenerator or else it decreases due to work supplied in both.
SDG said:
6 years ago
The Correct answer is D.
Abhinav bowlay said:
7 years ago
Answer is D since the output is increased in intercooler therefore thermal efficiency increases.
Sai said:
7 years ago
We know that efficiency of the simple gas turbine is.
(Work of turbine - Work of compressor) /Heat supply.
By intercooling,
The work net increases by decreasing the compressor work and automatically Heat supply is also increasing.
So work net and heat supply both are increasing then we can't comment on efficiency.
(Work of turbine - Work of compressor) /Heat supply.
By intercooling,
The work net increases by decreasing the compressor work and automatically Heat supply is also increasing.
So work net and heat supply both are increasing then we can't comment on efficiency.
Pradeep gk said:
7 years ago
B is the correct answer.
Ram said:
7 years ago
The correct Answer is B.
Prazin said:
8 years ago
The Answer is B. Intercooling decreases the efficiency.
Johirul said:
8 years ago
Intercooling increase in work output but decreases in thermal efficiency.
Vilu said:
8 years ago
According to me, the answer is B.
Biplab said:
8 years ago
According to me, the correct answer is B.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers