Torsion of prismatic bar with cross-section in a form of circular ring
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2017, Vol 70, Issue 3
Abstract
In the paper the torsion problem is considered for homogeneous isotropic bar under action of a moment applied at the bar interfaces. The cross-section in the bar is a circular ring with internal and external radiuses R 1 and R 2 . The general solution of the boundary problem under consideration is constructed as the sum of particular solution of Poisson’s equation and periodic solutions of homogeneous equation. In partial case from the obtained solutions with a limiting transition, the solution of torsional problem of the solid cylinder is obtained.
Authors and Affiliations
Rafik Alexanyan
Keywords
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