This video is an introduction to stress and strain, which are fundamental concepts that are used to describe how an object ...

A new study using Mendelian randomization suggests that higher copper levels may increase fibromyalgia risk, while iron may ...

The top diagram shows a tensile stress-strain curve for a 6,6 Nylon. It should be noted that the strain at fracture is very large (300%) compared to that for metals. The lower diagram shows the ...

The hypothesis used in developing the stress and strain in the shaft is that all points on a cross-section of the shaft experience the same angle of twist. The angle of twist for a section of length L ...