Why LMTD is calculated in Heat -Exchanger problems..Why dont
we take average temperature??
Answer Posted / bharat
temperature inside heat-exchanger changes exponentially so
taking average would give erroneous results. and LMTD is
calculated by considering a small elemental area of heat
exchanger so it gives more accurate temperature difference.
| Is This Answer Correct ? | 40 Yes | 3 No |
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