journal article·2020-10-12Open access

Assessment of Anti-Corrosion Performances of Coating Systems for Corrosion Prevention of Offshore Wind Power Steel Structures

Sung-Hyun Eom, Seong-Soo Kim, Jeong-Bae Lee

Coatings· Volume 10· Issue 10

Abstract

The anti-corrosion performance of coating systems (cathode protection, organic coating, and duplex coating) applied to prevent the corrosion of offshore wind power plants was assessed. As an assessment method, the adhesion strength of each coating system was evaluated after exposing the coatings to the marine environment and an indoor salt spray test. It was confirmed that the adhesion strength varied depending on the exposure period, and the deterioration of adhesion strength was related to the fracture type of each coating layer. In addition, the fracture type of each coating system was analyzed and the adhesion strength was corrected according to the fracture type. The corrosion rates after exposure to the marine environment and indoor salt spray were compared and examined using the corrected values.
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Research context

OpenAlex topics: Corrosion Behavior and Inhibition · Concrete Corrosion and Durability · Surface Modification and Superhydrophobicity

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Civil Engineering, Daejin University, 1007 Hoguk-ro, Pocheon-si 11159, Gyeonggi-do, Korea

GFC R&D., Ltd., 1007 Hoguk-ro, Pocheon-si 11159, Gyeonggi-do, Korea

Funding

Ministry of Trade, Industry and Energy

References (16)

Show source-provided references
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