Mm-1 Strength of Materials

Aim

To demonstrate the concepts of stress, strain, Poisson's ratio and the strength of a material.

Apparatus

  • 3 Sample Iron Bars

Strength of Materials Diagram 2 Strenght of Materials Diagram 1

Various Stages of Stretching of Iron Bars.

Description

Three bars are available for demonstrating the concepts of the strength of materials, Poisson's ratio, breaking strength etc. All bars were originally the same length.