Terminal point temperature differences between fluids in case of a heat exchanger is termed as__________________?
Correct answer: A. Approach
- A. Approach
- B. Log mean temperature difference
- C. Arithmetic mean temperature difference
- D. Geometric mean temperature difference
Explanation
The temperature difference between the two fluids at an exchanger end is called an approach temperature difference, or approach. The log mean temperature difference is an overall driving-force average, not a terminal difference.
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