Stressed State of a Hollow Cylinder with a System of Cracks under Longitudinal Shear Harmonic Oscillations

• Date: 2019
• Main Authors: Kyrylova, O. I., Popov, V. H.
• Format: Article
• Language: English; Ukrainian
• Published: Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2019
• Subjects: hollow cylinder; harmonic oscillations; stress intensity factors; system of cracks; UDC 539.3
• Online Access: https://journals.uran.ua/jme/article/view/160068
• Journal Title: Energy Technologies & Resource Saving

This paper solves the problem of determining the stress state near cracks in an infinite hollow cylinder of arbitrary cross section during longitudinal shear oscillations. We propose an approach that allows us to separately satisfy conditions both on the cracks and boundaries of a cylinder. The prob...