BMJ12y
Torsional injuries of the lower limb: an analysis of the frictional torque between different types of football turf and the shoe outsole
High rotational torques between the shoe outsole and the sports surface has been correlated with torsional injuries of the lower limb ... generations compared with natural grass were that the injury ...
Purdue University2y
Torsion: shear stress/strain and twist angle
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 ...
Princeton University10y
Materials in Torsion
Torsional stress-strain curves will be plotted. The effect of sample geometry on the response of the component will be compared to theoretical models.