Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6616332 | Electrochimica Acta | 2013 | 13 Pages |
Abstract
- Time-dependent changes in AZ31 localised corrosion patterns characterised by SVET.
- Dark, dendritic corrosion features are cathodically activated compared to the intact surface.
- Several local anodes propagate simultaneously at the leading edges of corroded regions.
- Total local anode current increases in proportion to the area of exposed local cathode.
- Localised corrosion rates are insensitive to pH in the range 4 â¤Â pH â¤Â 10.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
G. Williams, H. ap Llwyd Dafydd, R. Grace,