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Title of Article

A POSSIBLE MODEL OF A FATIGUE CRACK IN HARDENING MATERIALS


Issue
4
Date
2011

Article type
scientific article
UDC
539.3
Pages
2601-2603
Keywords
 


Authors
Shabanov A.P.
Sibirskiy gosuniversitet putey soobscheniya, Novosibirsk


Abstract
A model for crack growth is proposed based on the studies of the variation in the curvature at the crack tip during cyclic loading. Relations are obtained between mechanical material characteristics, crack geometry, and the rate of crack growth in a structure under cyclic loading.

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