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| Research Progress on Damage Detection and Evaluation of Multifunctional Composite Coatings |
| Received:July 15, 2024 Revised:September 19, 2024 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/issn.1672-9242.2024.12.012 |
| KeyWord:multi-functional composite coating coating damage detection method evaluation index theoretical model non-destructive testing |
| Author | Institution |
| ZHAO Qixin |
School of New Energy, China University of Petroleum East China, Shandong Qingdao , China |
| WU Lianfeng |
State Key Laboratory of Marine Coatings Marine Chemical Research Institute Co., Shandong Qingdao , China |
| WANG Bo |
State Key Laboratory of Marine Coatings Marine Chemical Research Institute Co., Shandong Qingdao , China |
| BIAN Guixue |
Naval Aviation University Qingdao Campus, Shandong Qingdao , China |
| QI Jiantao |
School of New Energy, China University of Petroleum East China, Shandong Qingdao , China |
| HUANG Hailiang |
Naval Aviation University Qingdao Campus, Shandong Qingdao , China |
| NING Liang |
State Key Laboratory of Marine Coatings Marine Chemical Research Institute Co., Shandong Qingdao , China |
| WANG Xianming |
State Key Laboratory of Marine Coatings Marine Chemical Research Institute Co., Shandong Qingdao , China |
| WANG Fei |
State Key Laboratory of Marine Coatings Marine Chemical Research Institute Co., Shandong Qingdao , China |
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| Abstract: |
| The work aims to summarize the research progress of coating damage detection and evaluation in recent years.Firstly, the classification of multifunctional composite coatings and their advantages and disadvantages were briefly introduced, and the types and mechanisms of metal coating damage were described. Then, several coating damage detection methods were introduced in detail, including three kinds of lossy detection techniques, such as adhesion test, scanning electron microscope observation method, and metallographic method. Five non-destructive testing techniques, such as ultrasonic testing, near-infrared thermography testing, eddy current testing, laser shear imaging, microwave testing, which were used to measure the damage of the metal coatings, were described in the perspectives of the basic principle, the application of the process, and the degree of harm to the material. In addition, damage evaluation indexes and related theoretical models were introduced. Finally, the future development trend of metal coating damage detection and evaluation technology was outlooked. |
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