Potential changes in an electric field and electrolytic corrosion
- 1 February 2003
- journal article
- Published by Emerald Publishing in Anti-Corrosion Methods and Materials
- Vol. 50 (1), 25-33
- https://doi.org/10.1108/00035590310456261
Abstract
Sources have been described of corrosively hazardous electric fields and methods of determination of the corrosion hazard to metal structures caused by electrolytic corrosion. Results of potential and impedance investigations in the field of stray currents flowing out of a tram traction and in the presence of a defined electric field of low frequency have been presented. Uncertainties have been indicated relating to the generally accepted interpretation principles of measurement results in the presence of electric fields. The possibility has been indicated of incorporating the impedance spectroscopy technique to potential‐voltage investigations, allowing estimation of the real corrosion interaction of stray currents on underground structures.Keywords
This publication has 6 references indexed in Scilit:
- Some Aspects of Potential Measurements in a Stray Current FieldCorrosion Reviews, 2001
- Fatal cutaneous necrosis in a hemodialyzed patient with oxalosisInternational Journal of Dermatology, 1999
- Numeric method of IR elimination from measurement results of potential of underground pipelines in the zone of interaction of stray currentsCorrosion Science, 1999
- 24-hour characteristic of interaction on pipelines of stray currents leaking from tram tractionsCorrosion Science, 1999
- Effect of Induced Alternating Current Voltage on Cathodically Protected Pipelines Paralleling Electric Power Transmission LinesCorrosion, 1999
- A framework for evaluating the effectiveness of instructional materialsPerformance + Instruction, 1994