Experiment investigation on effects of elastic modulus on cavitation erosion of silicone rubber
Research into cavitation phenomena in various fields shows that the elastic modulus of a boundary has a potential impact on cavitation erosion. To obtain the direct relationship between the elastic modulus of the boundary and cavitiation erosion, single-layer samples with different chemical composit...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-02-01
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| Series: | Ultrasonics Sonochemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1350417723000020 |
| _version_ | 1811173393084448768 |
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| author | Yangjun Wang Ziyuan Li Limei Tian Zhen Shang |
| author_facet | Yangjun Wang Ziyuan Li Limei Tian Zhen Shang |
| author_sort | Yangjun Wang |
| collection | DOAJ |
| description | Research into cavitation phenomena in various fields shows that the elastic modulus of a boundary has a potential impact on cavitation erosion. To obtain the direct relationship between the elastic modulus of the boundary and cavitiation erosion, single-layer samples with different chemical composition and moduli, and double-layer samples with different elastic moduli and the same surface layer material, were prepared with silicone rubber. The results of cavitation experiments on single-layer samples, show that the coating chemical composition and mechanical properties together affect the cavitation morphology of the coating, and dominant factors vary with erosion stage. Through the cavitation test of double-layer samples, it was found that there is a positive correlation between the elastic modulus of the coating and the degree of cavitation. This study helps us to understand the relationship between coating elastic modulus and cavitation more directly, and provides theoretical and technical guidance for the application of anti-cavitation for elastic coating in engineering. |
| first_indexed | 2024-04-10T17:47:11Z |
| format | Article |
| id | doaj.art-15e313ad2740492faa58e18a16c4b68d |
| institution | Directory Open Access Journal |
| issn | 1350-4177 |
| language | English |
| last_indexed | 2024-04-10T17:47:11Z |
| publishDate | 2023-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Ultrasonics Sonochemistry |
| spelling | doaj.art-15e313ad2740492faa58e18a16c4b68d2023-02-03T04:57:05ZengElsevierUltrasonics Sonochemistry1350-41772023-02-0193106290Experiment investigation on effects of elastic modulus on cavitation erosion of silicone rubberYangjun Wang0Ziyuan Li1Limei Tian2Zhen Shang3Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun 130022, China; Weihai Institution for Bionic, Jilin University, Weihai 264400, ChinaKey Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun 130022, China; Weihai Institution for Bionic, Jilin University, Weihai 264400, ChinaKey Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun 130022, China; Weihai Institution for Bionic, Jilin University, Weihai 264400, China; Corresponding author at: Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun 130022, China.Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun 130022, China; School of Mechanical and Aerospace Engineering, Jilin University, Changchun 130022, ChinaResearch into cavitation phenomena in various fields shows that the elastic modulus of a boundary has a potential impact on cavitation erosion. To obtain the direct relationship between the elastic modulus of the boundary and cavitiation erosion, single-layer samples with different chemical composition and moduli, and double-layer samples with different elastic moduli and the same surface layer material, were prepared with silicone rubber. The results of cavitation experiments on single-layer samples, show that the coating chemical composition and mechanical properties together affect the cavitation morphology of the coating, and dominant factors vary with erosion stage. Through the cavitation test of double-layer samples, it was found that there is a positive correlation between the elastic modulus of the coating and the degree of cavitation. This study helps us to understand the relationship between coating elastic modulus and cavitation more directly, and provides theoretical and technical guidance for the application of anti-cavitation for elastic coating in engineering.http://www.sciencedirect.com/science/article/pii/S1350417723000020Cavitation erosionElastic modulusCoating |
| spellingShingle | Yangjun Wang Ziyuan Li Limei Tian Zhen Shang Experiment investigation on effects of elastic modulus on cavitation erosion of silicone rubber Ultrasonics Sonochemistry Cavitation erosion Elastic modulus Coating |
| title | Experiment investigation on effects of elastic modulus on cavitation erosion of silicone rubber |
| title_full | Experiment investigation on effects of elastic modulus on cavitation erosion of silicone rubber |
| title_fullStr | Experiment investigation on effects of elastic modulus on cavitation erosion of silicone rubber |
| title_full_unstemmed | Experiment investigation on effects of elastic modulus on cavitation erosion of silicone rubber |
| title_short | Experiment investigation on effects of elastic modulus on cavitation erosion of silicone rubber |
| title_sort | experiment investigation on effects of elastic modulus on cavitation erosion of silicone rubber |
| topic | Cavitation erosion Elastic modulus Coating |
| url | http://www.sciencedirect.com/science/article/pii/S1350417723000020 |
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