EK217
In general the cross-sections of members subject to torsion do not remain plane, but tend to warp. Warping is the change in geometric shape of the member so that cross-sections […]
EK93
Assumptions of the Bernoulli-Euler theory of bending: The beam is bent by pure terminal couples so that shear and axial forces are not present. The deformations are small, so that […]
EK64
Two failure modes can be identified for hanger-type connections: formation of plastic hinges in the tee flange or angle leg at cross-sections 1 and 2, and tensile failure of the […]