The effect of electrolytic hydrogenation on the localized plastic deformation of high-chromium steel

Anna V. Bochkareva, Svetlana A. Barannikova, Aleksey G. Lunev, Yulia V. Li, Lev B. Zuev

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The effect of interstitial hydrogen atoms on the plastic flow localization parameters in tensile tested stainless steel has been investigated. The studies were performed for the test original samples and after electrolytic hydrogenation for 24 h. The both deformation diagrams contain linear hardening stage. The plastic flow of the examined material in the two states has been found to be of a localized character and the evolution of localized center distribution depends on the deformation stages in the stress-strain curve. The autowave parameters (autowave velocity and autowave length) were measured for the two states. The length of the phase localized-strain autowave in the electrolytically saturated stainless steel is two times less then in the original one.

Original language	English
Title of host publication	Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781467381147
ISBN (Print)	9781467381147
DOIs	https://doi.org/10.1109/MEACS.2015.7414958
Publication status	Published - 19 Feb 2016
Externally published	Yes
Event	International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015 - Tomsk, Russian Federation Duration: 1 Dec 2015 → 4 Dec 2015

Conference

Conference	International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015
Country	Russian Federation
City	Tomsk
Period	1.12.15 → 4.12.15

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Keywords

autowave
electrochemical cell
hydrogen embrittlement
plastic flow
stainless steel

ASJC Scopus subject areas

Mechanical Engineering
Modelling and Simulation
Control and Systems Engineering

Cite this

Bochkareva, A. V., Barannikova, S. A., Lunev, A. G., Li, Y. V., & Zuev, L. B. (2016). The effect of electrolytic hydrogenation on the localized plastic deformation of high-chromium steel. In Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015 [7414958] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MEACS.2015.7414958

The effect of electrolytic hydrogenation on the localized plastic deformation of high-chromium steel. / Bochkareva, Anna V.; Barannikova, Svetlana A.; Lunev, Aleksey G.; Li, Yulia V.; Zuev, Lev B.

Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015. Institute of Electrical and Electronics Engineers Inc., 2016. 7414958.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Bochkareva, AV, Barannikova, SA, Lunev, AG, Li, YV & Zuev, LB 2016, The effect of electrolytic hydrogenation on the localized plastic deformation of high-chromium steel. in Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015., 7414958, Institute of Electrical and Electronics Engineers Inc., International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015, Tomsk, Russian Federation, 1.12.15. https://doi.org/10.1109/MEACS.2015.7414958

Bochkareva AV, Barannikova SA, Lunev AG, Li YV, Zuev LB. The effect of electrolytic hydrogenation on the localized plastic deformation of high-chromium steel. In Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015. Institute of Electrical and Electronics Engineers Inc. 2016. 7414958 https://doi.org/10.1109/MEACS.2015.7414958

Bochkareva, Anna V. ; Barannikova, Svetlana A. ; Lunev, Aleksey G. ; Li, Yulia V. ; Zuev, Lev B. / The effect of electrolytic hydrogenation on the localized plastic deformation of high-chromium steel. Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015. Institute of Electrical and Electronics Engineers Inc., 2016.

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abstract = "The effect of interstitial hydrogen atoms on the plastic flow localization parameters in tensile tested stainless steel has been investigated. The studies were performed for the test original samples and after electrolytic hydrogenation for 24 h. The both deformation diagrams contain linear hardening stage. The plastic flow of the examined material in the two states has been found to be of a localized character and the evolution of localized center distribution depends on the deformation stages in the stress-strain curve. The autowave parameters (autowave velocity and autowave length) were measured for the two states. The length of the phase localized-strain autowave in the electrolytically saturated stainless steel is two times less then in the original one.",

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Access to Document

10.1109/MEACS.2015.7414958