The main objective of this research program was to determine whether or not cost effective methods could be developed and applied to mitigate corrosion occurring on the external surface of a pipeline beneath unbonded or disbonded coating.…
- To quantify the relative ability of disbonded pipeline coatings to transmit cathodic-protection current and provide corrosion control to the steel beneath,
The primary objective of this study was to determine the cathodic disbonding behavior of several pipeline coating materials under realistic conditions and to compare the results with laboratory tests that are commonly used to evaluate CD performance…