Lasseigne, A.
(2009),
Magnetocorrosion Of Pipeline Steel, 2008 International Hydrogen Conference: Effects of Hydrogen on Materials, Jackson Lake, WY
(Accessed April 26, 2024)
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Magnetocorrosion Of Pipeline Steel
Published
Author(s)
Abstract
The effects of magnetocorrosion, altered corrosion behavior in the presence of magnetic fields, are described for pipeline steels. Changes in corrosion behavior, including pitting, cracking, and hydrogen ingress, were assessed with and without an applied magnetic field. Electrochemical charging of pipeline steel specimens in the presence of a magnetic field led to significant increases in observed magnetocorrosion. Correlation of the observed corrosion with microstructure, mechanical properties, and magnetic properties was utilized to determine the important factors in magnetocorrosion. Electrochemical impedance spectroscopy testing indicated a significant impedance shift in the presence of a magnetic field.Proceedings Title
2008 International Hydrogen Conference: Effects of Hydrogen on Materials
Conference Dates
September 7-10, 2008
Conference Location
Jackson Lake, WY
Pub Type
Conferences
Citation
Created July 1, 2009, Updated February 19, 2017