HW14pd
CS
HW14.pd
Problem 6
Consider the cantilever beam shown with two point loads. Assume that the beam has a square cross-section of width and height equal to 0.25 m. a) Sketch the shear force V(x) and the bending moment M(x) as a function of the beam position, x. Neglect the beam cross section. b) What is the magnitude of the maximum stress and where does it occur on the beam?
1 m
2 N
X
2 m
1 N