Email this article Estimation of Stress Concentration in a Welded Joint Formed by Explosive Welding
- Authors: Kolpakov A.G.1, Rakin S.I.2
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Affiliations:
- Siberian State University of Telecommunications and Information Sciences
- Siberian State Transport University
- Issue: Vol 59, No 3 (2018)
- Pages: 569-575
- Section: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/161164
- DOI: https://doi.org/10.1134/S0021894418030227
- ID: 161164
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Abstract
It is shown that a welded joint formed during explosion welding at a microlevel (at a wavelength of the order of several hundred micrometers) has wavy geometry. Stress concentration caused by local geometry of the joint is calculated for various shapes and amplitudes of the welded joint wave and combinations of welded materials.
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About the authors
A. G. Kolpakov
Siberian State University of Telecommunications and Information Sciences
Author for correspondence.
Email: algk@ngs.ru
Russian Federation, Novosibirsk, 630102
S. I. Rakin
Siberian State Transport University
Email: algk@ngs.ru
Russian Federation, Novosibirsk, 630049
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