Hot fluid "C 2562 J/kg.k, Pr-51.3, -522E-3 Pa.s, k-0.260 W/m.K" flows af 0.8 kg/min inside a water bath maintained at 23 C. The fluid experiences a temperature drop of 63 C and leaves the tube at 35 C. What is the required lengib of the tube "m Neglect heat transfer enhancement associated with the coiling. Assume fully developed flow, if turbulent flow use Dittus Boelter equation: N 023 Re Pr a 3-mm diameter, thin walled tube. The tube is coiled and submerged in

Hot fluid "C 2562 J/kg.k, Pr-51.3, -522E-3 Pa.s, k-0.260 W/m.K" flows af 0.8 kg/min inside a water bath maintained at 23 C. The fluid experiences a temperature drop of 63 C and leaves the tube at 35 C. What is the required lengib of the tube "m Neglect heat transfer enhancement associated with the coiling. Assume fully developed flow, if turbulent flow use Dittus Boelter equation: N 023 Re Pr a 3-mm diameter, thin walled tube. The tube is coiled and submerged in

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Concept explainers

Conduction and Convection

When energy travels from one object to another it is said to have undergone heat transfer. Heat transfer is nothing but the transfer of thermal energy or internal energy from one thing to another, like e.g., when a vessel with water, kept on top of a burner, heats up because of the flame underneath it.

Question

Hot fluid "C 2562 J/kg.k, Pr 51.3, u-5.22E-3 Pa.s, k0.260 Wm.K" flows af 0.8
kg/min inside a 3-mm diameter, thin walled tube. The tube is coiled and submerged in
a water bath maintained at 23 C. The fluid experiences a temperature drop of 63°C and
leaves the tube at 35 C. What is the required lengih of the tube "m Neglect heat
transfer enhancement associated with the coiling. Assume ftlly developed flow, If turbulent
flow use Dittus Boelter equation: Nn 0.023 Re
Pr

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