Diagnostics of low-temperature structural stability

Yu. G. Kabaldin; D. A. Shatagin; D. A. Sidorenkov; A. A. Golovin; M. S. Anosov

doi:10.3103/S1068798X1709012X

Diagnostics of low-temperature structural stability

Authors: Kabaldin Y.G.¹, Shatagin D.A.¹, Sidorenkov D.A.¹, Golovin A.A.¹, Anosov M.S.¹
Affiliations:
1. Alekseev Nizhny Novgorod State Technical University
Issue: Vol 37, No 9 (2017)
Pages: 774-778
Section: Article
URL: https://journal-vniispk.ru/1068-798X/article/view/227137
DOI: https://doi.org/10.3103/S1068798X1709012X
ID: 227137

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Abstract

The failure of materials at low temperatures is studied. The acoustic signals emitted in the extension of steel 45 at low temperature are analyzed. In this conditions, the yield point and strength increase, while the relative elongation declines.