Chemical Engineering - Heat Transfer - Discussion

Discussion Forum : Heat Transfer - Section 7 (Q.No. 2)
2.
Harmonic mean temperature difference is given by
ΔT1 . ΔT2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Nanda said:   7 years ago
For which case it's used? please explain.

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