Mechanical Engineering - Thermodynamics - Discussion

Discussion Forum : Thermodynamics - Section 1 (Q.No. 2)
2.
A cycle consisting of one constant pressure, one constant volume and two isentropic processes is known as
Carnot cycle
Stirling cycle
Otto cycle
Diesel cycle
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
41 comments Page 2 of 5.

Nitin said:   6 years ago
Yes, in a diesel cycle heat addition is happened at constant pressure.
And fur gases axhausts at constant volume.

Correct answer is diesel cycle.
(4)

K s prithiviraj said:   1 decade ago
Higher efficiency that cannot engine isotropic compressor and isothermal expansion but it not satisfied to nowadays so diesel engine was used.

YOGESH GAYAKE said:   9 years ago
Its right its diesel cycle because it consisting of two isentropic process & also consisting of constant volume & pressure process.

Abhishek Kumar Singh said:   9 years ago
I am sure this is a dual cycle because one constant pressure and one constant. Volume did in dual and name also gives a reason.

Loki said:   1 decade ago
Actually it should be duel cycle diesel do not have both constant pressure and constant volume both only constant pressure.

Akash L said:   7 years ago
Its dual cycle. Dual cycle has 2 isentropic process, a partial constant volume and a partial constant pressure cycle.

BISWABHUSAN RATH said:   1 decade ago
Otto cycle have two constant volume diesel cycle have one one constant volume and one constant pressure possess.

Manivannan said:   9 years ago
The answer should be a diesel cycle because in dual cycle two constant volume and one constant pressure process.

PARMESHWAR NISHAD said:   9 years ago
Answer is diesel cycle because it consist 1 constant volume. And constant pressure and two isentropic process.

Vishnu R said:   4 years ago
Answer is duel cycle. Duel cycle only have these two process constant pressure and constant volume.
(4)


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