Heat Transfer Crash Course: Example exam problem: Heat exchanger effectiveness
In this short video lecture, we solve a sample exam problem from heat transfer. Topics covered include heat exchangers, thermal resistances in series, overall heat transfer coefficient, boiling, solving for outlet temperature. This problem was a continuation of a previous problem, which can be found here ( • Heat Transfer Crash Course: Example exam p... ). We solve this problem using the effectiveness NTU method, where NTU stands for number of transfer units. To solve this problem using the temperature profile equations for fluid flow through a channel at constant surface temperature, go here ( • Heat Transfer Crash Course: Example exam p... ).