The heat flux (q) can be computed with Fourier's law Where q has units of W/m2 and k is the thermal conductivity of the material (W/m.K). T: temperature (K) and x = distance (m) along the path of heat flow. Determine at each point for the following data using the best finite divided approximation formulas. x (cm)T (K) 10 800 15 760 630 25 480 35 370 40 300 55 200 70

The heat flux (q) can be computed with Fourier's law Where q has units of W/m2 and k is the thermal conductivity of the material (W/m.K). T: temperature (K) and x = distance (m) along the path of heat flow. Determine at each point for the following data using the best finite divided approximation formulas. x (cm)T (K) 10 800 15 760 630 25 480 35 370 40 300 55 200 70

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.18P: The drag on an airplane wing in flight is known to be a function of the density of air (), the...

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