Hertzian contact damage in a hollow circular cylinder

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Tarih

2016

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Yayıncı

International Society for Rock Mechanics

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

This paper attempts to provide a theoretical framework for the determination of the stress state induced in a hollow cylinder (ring) under Hertzian compressions on its outer boundary. The solution is obtained using Airy stress functions, Michell-Fourier series expansions and Fourier-Bessel series expressions in polar coordinates. Parametric studies are also performed to investigate the influence of the loading angle and the geometrical aspect ratio of the ring on the induced stress tensor. © 2016 Taylor & Francis Group, London, ISBN 978-1-138-03265-1

Açıklama

ISRM International Symposium - EUROCK 2016 -- 29 August 2016 through 31 August 2016 -- Urgup -- 144475

Anahtar Kelimeler

Aspect ratio, Circular cylinders, Stress analysis, Airy stress function, Fourier-Bessel series, Fourier-series expansion, Geometrical aspects, Hertzian contacts, Parametric study, Polar coordinate, Theoretical framework, Fourier series

Kaynak

ISRM International Symposium - EUROCK 2016

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