Heat transfer by conduction and convection - electrical circuit analogy.xls
Description
KNOWN: Inner surface temperature of insulation blanket comprised of two semi-cylindrical shells of different materials. Ambient air conditions. Solution by analogy with electrical circuit.
FIND: a) Equivalent thermal circuit.
b) Total heat loss and material outer surface temperature.
ASSUMPTIONS: 1) Steady-state conditions.
2) One-dimensional radial conduction.
3) Infinite contact resistance between materials.
4) Constant properties.
Calculation Reference
Fundamentals of Heat and Mass Transfer - Frank P. Incropera
Submitted By:
Submitted On:
29 Jan 2008
File Size:
111.00Kb
Downloads:
149
File Version:
1.0
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