For a beam of circular cross-section, analysis from elementary strength of materials theory yields the following stresses:
Question:
For a beam of circular cross-section, analysis from elementary strength of materials theory yields the following stresses:
where R is the section radius, I = πR4/4, M is the bending moment, V is the shear force, and dM/dx = V. Assuming zero body forces, show that these stresses do not satisfy the equilibrium equations. This result is one of many that indicate the approximate nature of strength of materials theory.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Elasticity Theory Applications And Numerics
ISBN: 9780128159873
4th Edition
Authors: Martin H. Sadd Ph.D.
Question Posted: