The shear flow distribution in a single cell, thin-walled beam under the action of an arbitrary shear load sy applied at the shear center S is shown in the figu...

The closed thin-walled rectangular channel shown in figure (i) is opened by introducing a sharp cut at the center of the bottom edge, as shown in figure (ii). W...

For a beam subjected to a transverse shear load through its shear center, _______.