Consider the geometry of Problem 2.14 for the case where the thermal conductivity varies with temperature as

Question:

Consider the geometry of Problem 2.14 for the case where the thermal conductivity varies with temperature as k = k+ aT, where k= 10W/m · K, a= –10–3 W/m · K2, and T is in kelvins. The gradient at surface B is ∂T/∂x = 30 K/m. What is ∂ T/∂ y at surface A?


Data From Problem 2.14

In the two-dimensional body illustrated, the gradient at surface A is found to be ∂T/∂y = 30 K/m. What are ∂T/∂y and ∂T/∂x at surface B?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Fundamentals Of Heat And Mass Transfer

ISBN: 9780470501979

7th Edition

Authors: Theodore L. Bergman, Adrienne S. Lavine, Frank P. Incropera, David P. DeWitt

Question Posted: