194
6 Two-Dimensional Problems in Elasticity …
Table 6.1
(continued)
Cross-section
Formula for ‘m’
D
t
h
C
1
C
C
2
R
t
2
b
t
2
m
= −1 +
R
A [t. ln(R
+ C
1
) +
(b − t).
ln(R
− C
2
) − b.
ln(R
− C)]
b
R
C
2
C
1
C
3
C
b
1
t
t
t
E
m
= −1 +
R
A [b
1
. ln(R
+ C
1
) +
(t − b
1
). ln(R
+ C
3
) −
(b − t).
ln(R
− C
2
)b. ln(R
− C)]