Mechanical Engineering - IC Engines and Nuclear Power Plants - Discussion
Discussion Forum : IC Engines and Nuclear Power Plants - Section 1 (Q.No. 44)
44.
The thermal efficiency of diesel engines on weak mixtures is
Discussion:
20 comments Page 2 of 2.
Rajesh kumar said:
9 years ago
No required mixture in case diesel engine, only the fresh air inlet in combustion chamber burning by atomized diesel.
Ankush said:
9 years ago
Weak mixture means less fuel and high amount of air, hence proper use of fuel leads to high thermal efficiency.
Akash said:
10 years ago
Weak mixture ensures the complete combustion of fuel so fuel economy increases and hence thermal efficiency.
Pranesh said:
1 decade ago
Weak mixture leads to less peak temperatures which means less gamma and therefore less efficiency.
Anmol said:
1 decade ago
Weak mixture means lesser cut off ratio and as cut off ratio decreases efficiency increases.
Ankush singh said:
1 decade ago
Weak mixture is not sufficient for proper burning so why thermal efficiency is higher.
Aman Pandya said:
10 years ago
There is no mixing of fluids in case of diesel engine.
Shiva said:
7 years ago
Please give the explanation of the correct answer.
Lalu said:
8 years ago
Weak mixture gets complete combustion.
Ibrahim Mollah said:
3 years ago
Unaffected is the correct answer.
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