Question: For this exchanger and the performance specs listed below, estimate the number of tubes needed to provide sufficient total heat transfer area (based on tube

For this exchanger and the performance specs listed below, estimate the number of tubes needed to provide sufficient total heat transfer area (based on tube outside area). Round up and give answer with zero decimal places (i.e. no fractional tubes!).

Duty (Q) = 2,296 kW

Corrected LMTD = 86 C

U_o = 260 W/m²C

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