CIVL 112 Tutorial (Ch. 3, Part 1)
Example 3.1
(a) For T = 250 lb-ft, find maximum shear stress in he bar and angle of twist between the
ends (solid steel bar; G = 11.5x106 psi).
(b) If allowable shear stress is 6000 psi and allowable angle of twist is 2.5
CIVL 112
Tutorial on Ch. 5 (extra problems) & 10
Ch. 5 problems (design of beam: these problems were part of the homework assigned)
Ch. 10 problems (indeterminate beams)
Deflection by direct integration of y:
Method of superposition: