Consider a solid stainless steel wire with a thermal conductivity of 14 W/m K. The wire
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Consider a solid stainless steel wire with a thermal conductivity of 14 W/m · K. The wire has a diameter of 1 mm, a resistivity of 45 × 10-8 Ω·m, and carries a current of 120 A.
(a) Determine the rate of heat generated within the wire (W/m3)
(b) Calculate the maximum temperature rise in the wire.
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To solve this problem we can use the formula for calculating the rate of heat generated within a wire due to electrical resistance a Rate of Heat Gene...View the full answer
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Related Book For 
Heat And Mass Transfer Fundamentals And Applications
ISBN: 9780073398181
5th Edition
Authors: Yunus Cengel, Afshin Ghajar
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