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 |
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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 | |
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 |
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Country | Russian Federation |
City | Tomsk |
Period | 1.12.15 → 4.12.15 |
Keywords
- autowave
- electrochemical cell
- hydrogen embrittlement
- plastic flow
- stainless steel
ASJC Scopus subject areas
- Mechanical Engineering
- Modelling and Simulation
- Control and Systems Engineering