Effective Conductivity of Multilayered Substrates
Substrate
Length
(mm)
L
Width
(mm)
W
Convective
Coefficients
(W/m
2
K)
h
top
h
bot
Number of Layers
Layer
#
Conductivity
k
(W/mK)
Thickness
t
(mm)
Edge Conductance
h
edge
(W/m
2
K)
1
2
3
Heat Source
Length
(mm)
L
s
Width
(mm)
W
s
Position
(mm)
(lower-left corner)
X
Y
Power
(W)
Q
0
Copyright © 2006 Microelectronics Heat Transfer Laboratory
