Mechanical Engineering - Heat Transfer, Refrigeration and Air Conditioning - Discussion

Discussion Forum : Heat Transfer, Refrigeration and Air Conditioning - Section 1 (Q.No. 31)
31.
While designing the refrigeration system of an aircraft, the prime consideration is that the
system has high C.O.P.
power per TR is low
mass of refrigerant circulated in the system is low
mass of the refrigeration equipment is low
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Jose Jackson J said:   9 years ago
No. This type of refrigeration system doesn't require any evaporator since air as a refrigerant and no separate compressor, therefore, the size of the system was small.

Sanjay bishnoi said:   1 decade ago
Because in aircraft no condenser is used due to weight decrease and atmospheric air is used for conditioning and weight is more predominant in aircraft.

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