✦ LIBER ✦

Stress intensity factors for circumferentially cracked thin cylinders subjected to bending

✍ Scribed by A. Navarro; I. C. Howard

Publisher: Springer Netherlands
Year: 1992
Tongue: English
Weight: 242 KB
Volume: 56
Category: Article
ISSN: 1573-2673
DOI: 10.1007/bf00042435

No coin nor oath required. For personal study only.

✦ Synopsis

In developing the fracture mechanics to assess the structural integrity of a cracked trunnion in a ball mill [1], we discovered that the standard compendia ([2]-[4]) of stress intensity factors did not contain the one we needed, that for a bent thin cylinder with a circumferential crack. As a result, we developed the approximate solution presented here, and justified our approach by showing that it produced good results on a similar problem for which a solution was already known. Since this gometry is one in which others might be interested, we offer our assessment for comment and potential use by others in the fracture mechanics community.

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