In a cylindrical fuel rod of a nuclear reactor, heat is generated internally according to the equation

Question:

Calculate the temperature drop from the centerline to the surface for a 2.5-cm-diameter rod having a thermal conductivity of 26 W/(m K) if the rate of heat removal from its surface is 1.6 MW/m².

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Principles Of Heat Transfer

ISBN: 9781305387102

8th Edition

Authors: Frank Kreith, Raj M. Manglik, Mark S. Bohn

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Question Posted: Nov 30, 2022 04:00 AM

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In a cylindrical fuel rod of a nuclear reactor, heat is generated internally according to the equation

Question:

where q qa ro= 91 = = 9₁[₁ − ( ² )²] - = local rate of heat generation per unit volume at r outside radius rate of heat generation per unit volume at the centerline

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GIVEN FIND The temperature drop from the center line to the surface T ASSUMPTIONS The heat flow has ...View the full answer

Principles Of Heat Transfer

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