Отправить статью по E-mail Residual Strength, Microhardness, and Acoustic Properties of Low-Carbon Steel after Cyclic Loading
- Авторы: Botvina L.R.1, Tyutin M.R.1, Petersen T.B.2, Levin V.P.1, Soldatenkov A.P.1, Prosvirnin D.V.1
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Учреждения:
- Baikov Institute of Metallurgy and Materials Science
- Diapak Limited Liability Company
- Выпуск: Том 47, № 6 (2018)
- Страницы: 516-524
- Раздел: Reliability, Strength, and Wear Resistance of Machines and Structures
- URL: https://journals.rcsi.science/1052-6188/article/view/194061
- DOI: https://doi.org/10.3103/S105261881806002X
- ID: 194061
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Аннотация
The residual strength of low-carbon steel after cyclic loading before different numbers of cycles at various stress amplitudes is estimated. The correlation of the residual strength with the damage, microhardness of steel, and its acoustic properties including the characteristics of acoustic emission, propagation velocity, and attenuation coefficient of the ultrasound is specified. New criteria of diagnostics of the material state are proposed to reflect the degree of damage during cyclic loading.
Об авторах
L. Botvina
Baikov Institute of Metallurgy and Materials Science
Автор, ответственный за переписку.
Email: botvina@imet.ac.ru
Россия, Moscow
M. Tyutin
Baikov Institute of Metallurgy and Materials Science
Email: botvina@imet.ac.ru
Россия, Moscow
T. Petersen
Diapak Limited Liability Company
Email: botvina@imet.ac.ru
Россия, Moscow
V. Levin
Baikov Institute of Metallurgy and Materials Science
Email: botvina@imet.ac.ru
Россия, Moscow
A. Soldatenkov
Baikov Institute of Metallurgy and Materials Science
Email: botvina@imet.ac.ru
Россия, Moscow
D. Prosvirnin
Baikov Institute of Metallurgy and Materials Science
Email: botvina@imet.ac.ru
Россия, Moscow
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