Division of Engineering Mechanics, P.O. Box 80, Jiangsu Institute of Technology, Zhenjiang, Jiangsu, 212013, P.R.C.
Abstract:
In this paper the properties of eigenfunction expansion form (EEF) in the fixed rigid line problem in antiplane elasticity are discussed in detail. After using Betti's reciprocal theorem for a body containing a fixed rigid line, several new path-independent integrals are obtained. Finally, many solutions for this problem are proposed in a closed form.