Research of the plastic flow of electrolytically saturated with hydrogen (He) Al-Cu-Mg alloy
The effect of hydrogen embrittlement on the plastic flow of Al-Cu-Mg alloy was investigated (HE). The studies were performed for the test samples of aluminum alloy subjected to electrolytic hydrogenation in a three electrode electrochemical cell. It is found that the mechanical properties and plasti...
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doaj-b9aa01ef04ea40f8b46b73a030eb8cf42020-11-24T22:19:20ZengCroatian Metallurgical SocietyMetalurgija0543-58461334-25762017-01-01561-2103106Research of the plastic flow of electrolytically saturated with hydrogen (He) Al-Cu-Mg alloy S. BarannikovaA. BochkarevaYu. LiA. LunevG. ShlyakhovaL. ZuevThe effect of hydrogen embrittlement on the plastic flow of Al-Cu-Mg alloy was investigated (HE). The studies were performed for the test samples of aluminum alloy subjected to electrolytic hydrogenation in a three electrode electrochemical cell. It is found that the mechanical properties and plastic flow curves of aluminum alloy are affected adversely by HE. These are found to show all the plastic flow stages: the linear, parabolic and pre-failure stages. It is established that the hydrogenation enhances the localization of straining leads to significant changes in the characteristics distances between local straining zones. The patterns of localized plasticity appear to be useful for a detailed analysis of plasticity exhibited by aluminum alloys.http://hrcak.srce.hr/file/249291Al-Cu-Mg alloyplastic deformationhydrogenelectrolytic processlocalization |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
S. Barannikova A. Bochkareva Yu. Li A. Lunev G. Shlyakhova L. Zuev |
spellingShingle |
S. Barannikova A. Bochkareva Yu. Li A. Lunev G. Shlyakhova L. Zuev Research of the plastic flow of electrolytically saturated with hydrogen (He) Al-Cu-Mg alloy Metalurgija Al-Cu-Mg alloy plastic deformation hydrogen electrolytic process localization |
author_facet |
S. Barannikova A. Bochkareva Yu. Li A. Lunev G. Shlyakhova L. Zuev |
author_sort |
S. Barannikova |
title |
Research of the plastic flow of electrolytically saturated with hydrogen (He) Al-Cu-Mg alloy |
title_short |
Research of the plastic flow of electrolytically saturated with hydrogen (He) Al-Cu-Mg alloy |
title_full |
Research of the plastic flow of electrolytically saturated with hydrogen (He) Al-Cu-Mg alloy |
title_fullStr |
Research of the plastic flow of electrolytically saturated with hydrogen (He) Al-Cu-Mg alloy |
title_full_unstemmed |
Research of the plastic flow of electrolytically saturated with hydrogen (He) Al-Cu-Mg alloy |
title_sort |
research of the plastic flow of electrolytically saturated with hydrogen (he) al-cu-mg alloy |
publisher |
Croatian Metallurgical Society |
series |
Metalurgija |
issn |
0543-5846 1334-2576 |
publishDate |
2017-01-01 |
description |
The effect of hydrogen embrittlement on the plastic flow of Al-Cu-Mg alloy was investigated (HE). The studies were performed for the test samples of aluminum alloy subjected to electrolytic hydrogenation in a three electrode electrochemical cell. It is found that the mechanical properties and plastic flow curves of aluminum alloy are affected adversely by HE. These are found to show all the plastic flow stages: the linear, parabolic and pre-failure stages. It is established that the hydrogenation enhances the localization of straining leads to significant changes in the characteristics distances between local straining zones. The patterns of localized plasticity appear to be useful for a detailed analysis of plasticity exhibited by aluminum alloys. |
topic |
Al-Cu-Mg alloy plastic deformation hydrogen electrolytic process localization |
url |
http://hrcak.srce.hr/file/249291 |
work_keys_str_mv |
AT sbarannikova researchoftheplasticflowofelectrolyticallysaturatedwithhydrogenhealcumgalloy AT abochkareva researchoftheplasticflowofelectrolyticallysaturatedwithhydrogenhealcumgalloy AT yuli researchoftheplasticflowofelectrolyticallysaturatedwithhydrogenhealcumgalloy AT alunev researchoftheplasticflowofelectrolyticallysaturatedwithhydrogenhealcumgalloy AT gshlyakhova researchoftheplasticflowofelectrolyticallysaturatedwithhydrogenhealcumgalloy AT lzuev researchoftheplasticflowofelectrolyticallysaturatedwithhydrogenhealcumgalloy |
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1725779540510244864 |