On the application of bipolar electrochemistry for simulating galvanic corrosion behaviour of dissimilar stainless steels
The application of a bipolar electrochemistry technique to simulate the galvanic corrosion behaviour of dissimilar stainless steels is introduced. The technique allows comparison of the bipolar response by controlling the extent of localised corrosion as a function of an applied offset potential. Th...
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2021-05-01
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Online Access: | http://www.sciencedirect.com/science/article/pii/S1388248121001077 |
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doaj-17278a33b3a14223ab5de5be27bbdab92021-05-04T07:23:15ZengElsevierElectrochemistry Communications1388-24812021-05-01126107023On the application of bipolar electrochemistry for simulating galvanic corrosion behaviour of dissimilar stainless steelsYiqi Zhou0Jiantao Qi1Dirk Lars Engelberg2Corrosion & Protection Centre, Department of Materials, The University of Manchester, M13 9PL Manchester, UK; Corresponding author.College of New Energy, China University of Petroleum (East China), 266580, Qingdao, ChinaCorrosion & Protection Centre, Department of Materials, The University of Manchester, M13 9PL Manchester, UK; Materials Performance Centre, The University of Manchester, M13 9PL, Manchester, UKThe application of a bipolar electrochemistry technique to simulate the galvanic corrosion behaviour of dissimilar stainless steels is introduced. The technique allows comparison of the bipolar response by controlling the extent of localised corrosion as a function of an applied offset potential. The setup was explored to simulate the galvanic performance of type 420 ferritic and type 304L austenitic stainless steels, yielding information about the anodic vs. cathodic behaviour of these materials when in close proximity to each other. The introduced approach provides a novel methodology for simulating the galvanic corrosion behaviour of stainless steels.http://www.sciencedirect.com/science/article/pii/S1388248121001077Bipolar electrochemistryStainless steelPitting corrosionCrevice corrosionGalvanic corrosion |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yiqi Zhou Jiantao Qi Dirk Lars Engelberg |
spellingShingle |
Yiqi Zhou Jiantao Qi Dirk Lars Engelberg On the application of bipolar electrochemistry for simulating galvanic corrosion behaviour of dissimilar stainless steels Electrochemistry Communications Bipolar electrochemistry Stainless steel Pitting corrosion Crevice corrosion Galvanic corrosion |
author_facet |
Yiqi Zhou Jiantao Qi Dirk Lars Engelberg |
author_sort |
Yiqi Zhou |
title |
On the application of bipolar electrochemistry for simulating galvanic corrosion behaviour of dissimilar stainless steels |
title_short |
On the application of bipolar electrochemistry for simulating galvanic corrosion behaviour of dissimilar stainless steels |
title_full |
On the application of bipolar electrochemistry for simulating galvanic corrosion behaviour of dissimilar stainless steels |
title_fullStr |
On the application of bipolar electrochemistry for simulating galvanic corrosion behaviour of dissimilar stainless steels |
title_full_unstemmed |
On the application of bipolar electrochemistry for simulating galvanic corrosion behaviour of dissimilar stainless steels |
title_sort |
on the application of bipolar electrochemistry for simulating galvanic corrosion behaviour of dissimilar stainless steels |
publisher |
Elsevier |
series |
Electrochemistry Communications |
issn |
1388-2481 |
publishDate |
2021-05-01 |
description |
The application of a bipolar electrochemistry technique to simulate the galvanic corrosion behaviour of dissimilar stainless steels is introduced. The technique allows comparison of the bipolar response by controlling the extent of localised corrosion as a function of an applied offset potential. The setup was explored to simulate the galvanic performance of type 420 ferritic and type 304L austenitic stainless steels, yielding information about the anodic vs. cathodic behaviour of these materials when in close proximity to each other. The introduced approach provides a novel methodology for simulating the galvanic corrosion behaviour of stainless steels. |
topic |
Bipolar electrochemistry Stainless steel Pitting corrosion Crevice corrosion Galvanic corrosion |
url |
http://www.sciencedirect.com/science/article/pii/S1388248121001077 |
work_keys_str_mv |
AT yiqizhou ontheapplicationofbipolarelectrochemistryforsimulatinggalvaniccorrosionbehaviourofdissimilarstainlesssteels AT jiantaoqi ontheapplicationofbipolarelectrochemistryforsimulatinggalvaniccorrosionbehaviourofdissimilarstainlesssteels AT dirklarsengelberg ontheapplicationofbipolarelectrochemistryforsimulatinggalvaniccorrosionbehaviourofdissimilarstainlesssteels |
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1721480050092539904 |