TORSION OF PRISMS BOUNDED BY TWO INTERSECTING CIRCULAR CYLINDERS
圆弧二边形柱体的扭转问题

In this paper, the problem of torsion of prisms bounded by two intersecting circular cylinders is solved by means of Fourier's integrals. It is found that when the angle of intersection of these two circular cylinders is commensurable with π the stress function and the torsional rigidity of the prism can be expressed in closed form in terms of circular and hyperbolic sines and cosines.