Measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methods

Measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methods

The paper estimates corrosion resistance of new multilayer metallic materials with internal protector against pitting. Using an electron microscope method, the mechanism of the layers' corrosive destruction has been experimentally substantiated. The authors have suggested chemical and electroch...

Full description

Bibliographic Details
Main Authors: Vladimir A. Grachev, Andrey E. Rozen, Yuri P. Perelygin, Sergey Yu. Kireev, Irina S. Los', Andrey A. Rozen
Format: Article
Language:English
Published: Elsevier 2018-08-01
Series:Heliyon
Subjects:
Materials science
Electrochemistry
Online Access:http://www.sciencedirect.com/science/article/pii/S2405844018302743
id doaj-dfffdf4c6f994b05849fe304444a3301
record_format Article
spelling doaj-dfffdf4c6f994b05849fe304444a33012020-11-25T02:07:46ZengElsevierHeliyon2405-84402018-08-0148e00731Measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methodsVladimir A. Grachev0Andrey E. Rozen1Yuri P. Perelygin2Sergey Yu. Kireev3Irina S. Los'4Andrey A. Rozen5A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, 31, Bldg 4, Leninsky Prospect, Moscow, 119071, Russia; Corresponding author.Penza State University, 40, Krasnaya St., Penza, 440026, RussiaPenza State University, 40, Krasnaya St., Penza, 440026, RussiaPenza State University, 40, Krasnaya St., Penza, 440026, RussiaPenza State University, 40, Krasnaya St., Penza, 440026, RussiaPenza State University, 40, Krasnaya St., Penza, 440026, RussiaThe paper estimates corrosion resistance of new multilayer metallic materials with internal protector against pitting. Using an electron microscope method, the mechanism of the layers' corrosive destruction has been experimentally substantiated. The authors have suggested chemical and electrochemical methods of accelerated corrosion tests allowing for determining the corrosion destruction rate. The electrochemical method reveals the limiting stage of the process and allows calculating the mass corrosion index and substantiating the choice of protector for the specific corrosive medium. The chemical method allows for quantitative assessment of the internal protector's effectiveness and for defining the multilayer/monometallic material corrosion resistance ratio.http://www.sciencedirect.com/science/article/pii/S2405844018302743Materials scienceElectrochemistry
collection DOAJ
language English
format Article
sources DOAJ
author Vladimir A. Grachev
Andrey E. Rozen
Yuri P. Perelygin
Sergey Yu. Kireev
Irina S. Los'
Andrey A. Rozen
spellingShingle Vladimir A. Grachev
Andrey E. Rozen
Yuri P. Perelygin
Sergey Yu. Kireev
Irina S. Los'
Andrey A. Rozen
Measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methods
Heliyon
Materials science
Electrochemistry
author_facet Vladimir A. Grachev
Andrey E. Rozen
Yuri P. Perelygin
Sergey Yu. Kireev
Irina S. Los'
Andrey A. Rozen
author_sort Vladimir A. Grachev
title Measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methods
title_short Measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methods
title_full Measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methods
title_fullStr Measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methods
title_full_unstemmed Measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methods
title_sort measuring corrosion rate and protector effectiveness of advanced multilayer metallic materials by newly developed methods
publisher Elsevier
series Heliyon
issn 2405-8440
publishDate 2018-08-01
description The paper estimates corrosion resistance of new multilayer metallic materials with internal protector against pitting. Using an electron microscope method, the mechanism of the layers' corrosive destruction has been experimentally substantiated. The authors have suggested chemical and electrochemical methods of accelerated corrosion tests allowing for determining the corrosion destruction rate. The electrochemical method reveals the limiting stage of the process and allows calculating the mass corrosion index and substantiating the choice of protector for the specific corrosive medium. The chemical method allows for quantitative assessment of the internal protector's effectiveness and for defining the multilayer/monometallic material corrosion resistance ratio.
topic Materials science
Electrochemistry
url http://www.sciencedirect.com/science/article/pii/S2405844018302743
work_keys_str_mv AT vladimiragrachev measuringcorrosionrateandprotectoreffectivenessofadvancedmultilayermetallicmaterialsbynewlydevelopedmethods
AT andreyerozen measuringcorrosionrateandprotectoreffectivenessofadvancedmultilayermetallicmaterialsbynewlydevelopedmethods
AT yuripperelygin measuringcorrosionrateandprotectoreffectivenessofadvancedmultilayermetallicmaterialsbynewlydevelopedmethods
AT sergeyyukireev measuringcorrosionrateandprotectoreffectivenessofadvancedmultilayermetallicmaterialsbynewlydevelopedmethods
AT irinaslos measuringcorrosionrateandprotectoreffectivenessofadvancedmultilayermetallicmaterialsbynewlydevelopedmethods
AT andreyarozen measuringcorrosionrateandprotectoreffectivenessofadvancedmultilayermetallicmaterialsbynewlydevelopedmethods
_version_ 1724929878542778368

Similar Items