1. Calculate the maximum linear heat rate in a rod if the bulk coolant temperature is 280°C and the centerline temperature is 2,800°C. Assume the following properties ( - ): , =0.40[cm] =0.47[cm] r, =0.39[cm] h =0.75 cm-K k, =0.032 cm-K k =0.12 cm-K W h= 4.2 cm-K

1. Calculate the maximum linear heat rate in a rod if the bulk coolant temperature is 280°C and the centerline temperature is 2,800°C. Assume the following properties ( - ): , =0.40[cm] =0.47[cm] r, =0.39[cm] h =0.75 cm-K k, =0.032 cm-K k =0.12 cm-K W h= 4.2 cm-K

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

1. Calculate the maximum linear heat rate in a rod if the bulk coolant
temperature is 280°C and the centerline temperature is 2,800°C.
Assume the following properties ( -
):
, =0.40[cm]
= 0.47[cm]
W
", =0.39[cm]
h =0.75
cm-K
= 0.032
W
h = 4.2
k =0.12
cm-K
cm-K
cm²-K

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