Computer modeling of cathodic protection on risers/tendons
Journal Article
·
· Materials Performance
OSTI ID:87682
- CorrOcean AS, Trondheim (Norway)
- Conoco Inc., Ponca City, OK (United States)
Computer modeling is gaining popularity in the design and verification of cathodic protection (CP) systems for offshore structures. The work presented in this article expands the use of CP simulation to consider the metallic electrical resistance of risers/tendons used with tension leg platforms where anodes are mounted on the hull or subsea structure. The SEACORR/CP computer system was used to perform a parametric study to identify the limitations of CP and coatings in providing corrosion protection. The effect of using a titanium riser instead of a steel riser was also considered.
- OSTI ID:
- 87682
- Journal Information:
- Materials Performance, Journal Name: Materials Performance Journal Issue: 2 Vol. 34; ISSN 0094-1492; ISSN MTPFBI
- Country of Publication:
- United States
- Language:
- English
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