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| Research Progress on the Solid Particle Erosion of Polyurethane Coatings |
| Received:April 19, 2020 Revised:May 26, 2020 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/issn.1672-9242.2020.12.011 |
| KeyWord:polyurethane coatings solid particles erosion |
| Author | Institution |
| SUN Wei |
AECC Beijing Institute of Aeronautical Materials, Beijing , China;AVIC Failure Analysis Center, Beijing , China;Beijing Key Laboratory of Aeronautical Materials Testing and Evaluation, Beijing , China;Key Laboratory of Aeronautical Materials Testing and Evaluation, Aero Engine Corporation of China, Beijing , China;Aviation Key Laboratory of Science and Technology on Materials Testing and Evaluation, Beijing , China |
| FAN Jin-juan |
AECC Beijing Institute of Aeronautical Materials, Beijing , China;AVIC Failure Analysis Center, Beijing , China;Beijing Key Laboratory of Aeronautical Materials Testing and Evaluation, Beijing , China;Key Laboratory of Aeronautical Materials Testing and Evaluation, Aero Engine Corporation of China, Beijing , China;Aviation Key Laboratory of Science and Technology on Materials Testing and Evaluation, Beijing , China |
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| Abstract: |
| The erosion process of solid particles of polyurethane coatings by elastic impact, plastic impact and elastic/plastic impact was reviewed and analyzed. The internal and external factors influencing the solid particle erosion performance of polyurethane coatings were discussed and the equipment, test methods and standards of solid particle erosion were summarized. Finally, the problems in the study of solid particle erosion of polyurethane coatings were pointed out and the future development directions were prospected. |
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