Engineering, 14.09.2019 00:10, hannah1571

Consider a finned-tube, cross-flow heat exchanger with both fluids unmixed. this heat exchanger is used to heat pressurized water with a flow rate of 1 kg/s from 35 to 125 c using exhaust gas. the exhaust gas enters the heat exchanger at 300 c and exits at 100 c. the overall heat transfer coefficient based on the gas-side area is uh=100 w/m2 .k. find the required gas-side heat transfer area, ah. use both ntu and lmtd methods and compare the results.

Answers: 1

Show answers

Other questions on the subject: Engineering

Engineering, 03.07.2019 14:10, cowgyrlup124

Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.

Answers: 1

continue

Engineering, 04.07.2019 18:10, jadeochoa4466

The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false

Answers: 2

continue

Engineering, 04.07.2019 18:10, xboxdude06

Slip occurs via two partial dislocations because of (a) the shorter path of the partial dislocation lines; (b) the lower energy state through partial dislocations; (c) the charge balance.

Answers: 1

continue

Engineering, 04.07.2019 18:10, samanthabutryn

Which one from below is not one of the reasons of planning failures? (clo3) a)-planner is careless. b-planner spend less time in the field but more time on the desk c)-planner is not qualified d)-planner does not have sufficient time to properly plan

Answers: 3

continue

Do you know the correct answer?

Consider a finned-tube, cross-flow heat exchanger with both fluids unmixed. this heat exchanger is u...