Harmonic oscillation of longitudinal shear in an infinite cylinder of arbitrary cross-section with a system of inclusions
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2012, Vol 65, Issue 4
Abstract
The problem of determining the stress state near the thin rigid inclusions in an infinite cylinder of arbitrary cross-section under oscillations of longitudinal shear. We propose an approach to satisfy the conditions separately on the surface of inclusions and on the boundary of the cylinder. The approximate formulas for calculating stress intensity factors are obtained to investigate the influence of frequency oscillations, geometry of the cylinder and location of the inclusions on their values.
Authors and Affiliations
Olga Kirillova
Keywords
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