ME 354 Mechanics of Materials Laboratory Autumn 2007


Homework 4

Due Monday Nov 5 at 9:30 (in class)


1. A square beam with of dimension 2c by 2c is subjected to pure bending. Derive and plot an equation relating moment and edge strain ec if the material follows the linear hardening law (0<d<1):


2. Dowling Problem 8.7


3. Dowling Problem 8.11