Divergence theorem
Review+
Heat and Energy
TRANSFER OF HEAT: the phenomena of the transfer of heat are described in terms of a one-place
relation that heat is conserved, the mathematical expression (governing equation) of which is
q ' ' n^ dA= q ' ' d V
C
MEC 502 CONDUCTION AND RADIATION HEAT TRANSFER
Fall 2015
Prof. Lin-Shu Wang
214 Heavy Engineering
Phone: (631) 632-8342
Email: [email protected]
Lectures: Monday 4:00- 6:50PM at (08/24/2015 - 11/30/2015)
Office Hours: Monday & Wednesday 11:00AM-
must
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UNSTEADY-STATE HEAT CONDUCTlON 22]
where ()0 and ii are two given positive constants. Let the heat transfer coefﬁcient between the solid
body and the coolant be constant h. Assuming constant thermophys
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errOUmltttg arr temperature
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