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Proceedings Paper

Thermoelastic stress analysis of holes in cylindrical shells
Author(s): S. Quinn; Janice M. Dulieu-Barton
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Paper Abstract

Thermoelastic stress analysis is used to obtain the stress concentration factors from a variety of circular holes in cylinders. The cylinders are loaded in uniaxial tension, uniaxial compression and a combination of bending and compression. Firstly, radial holes are investigated and the results from the thermoelastic data obtained by the SPATE equipment are compared to previous experimental and numerical work. SCFs are then obtained form offset, oblique and offset-oblique holes using the Deltatherm system. The effect of hole obliquity and direction of applied load relative to the hole geometry is discussed.

Paper Details

Date Published: 29 May 2002
PDF: 4 pages
Proc. SPIE 4537, Third International Conference on Experimental Mechanics, (29 May 2002); doi: 10.1117/12.468819
Show Author Affiliations
S. Quinn, NNC Ltd. (United Kingdom)
Janice M. Dulieu-Barton, Univ. of Southampton (United Kingdom)

Published in SPIE Proceedings Vol. 4537:
Third International Conference on Experimental Mechanics
Xiaoping Wu; Yuwen Qin; Jing Fang; Jingtang Ke, Editor(s)

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