The Efficient Engineer - Understanding Torsion 03032020

This video explores torsion; the twisting of an object caused by a moment. It is a type of deformation. A moment which tends to cause twisting is called torque. This video looks at how circular bars deform under torsion, how to calculate the angle of twist, and how to calculate the stresses and strains that are generated in a circular bar as a result of torsion. The video also discuss internal torque diagrams and why torsional failure is different for brittle and for ductile and materials