6.15 Numerical Examples
205
Fig. 6.15 Stresses along the cross-section
Fig. 6.16 Loaded open ring
R = 18 + 5.66 = 23.66 cm.
c 1 = c 3 = 10.34 cm.
c 2 = 3.66 cm, c = 5.66 cm.
t = 2 cm.
b 1 = 0, b = 10 cm.
m is given by.
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)