Stresses in a Circular Disk with an Eccentric Circular Hole Fixed at its Center and under a Tangential Force on the Outer Edge

Abstract

In a previous paper, the author has reported Stresses in a Circular Disk with an Eccentric Circular Hole under Radial Forces. In this paper, the stresses in a circular disk containing an eccentric circular hole fixed at its center and under the action of a tangential force were analysed. The method of solution was the same as that used in the previous paper, and the bipolar coordinates were used in the solution. The complete stress-function in the disk with a hole is constructed in the form, in which the basic stress-function is added to the auxiliary one. From the results obtained, the solution of the problem in a semi-infinite plate under a concentrated tangential force on its straight edge and containing an unstressed circular hole was derived.