hw 6 - 3 and (b) T(0) (at the insulated surface)=158.4C P3:...

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MEEG342 2010: Assignment #6 (Due April 6th, 2011 by 1:25 pm) P1. 6.3, 6.20 and 6.26 Answers: 6.3 q= 9205 W/m 2 Negative flux implies convection heat transfer to the surface 6.20 (a) haverage= 34.3W/m 2 K (b) haverage =59 W/m 2 K 6.26 T s = 42.5C P2: 7.8 Answer: qdot= 0.8713 Million Watts/m
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Unformatted text preview: 3 and (b) T(0) (at the insulated surface)=158.4C P3: 7.24 Answer q= 6780W and dT/dt initially= -0.26C/s P4: 7.47 (a) (b) and (c) Answers: haverage= 235 W/m 2 K (b) fin heat rate= 0.868W (c) q=1.019W P5: 7.86 Answers: q’= -532 kW/m...
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This note was uploaded on 05/18/2011 for the course MEEG 342 taught by Professor Staff during the Spring '08 term at University of Delaware.

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