Influence of Microstructural Characteristics on Wear and Corrosion Behaviour of Si3N4-Reinforced Al2219 Composites
The fabrication of the Al2219 + Si3N4 composites was done by means of stir casting process. The specimen was subjected to microstructural studies. The density of Si3N4 employed in the fabrication of the composites has been evaluated. Generally, the density of the composites increases as the weight p...
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| Format: | Article |
| Language: | English |
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Hindawi Limited
2023-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2023/1120569 |
| _version_ | 1826993143784931328 |
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| author | C. J. Manjunatha C. Durga Prasad Harish Hanumanthappa A. Rajesh Kannan Dhanesh G. Mohan Bharath Kumar Shanmugam C. Venkategowda |
| author_facet | C. J. Manjunatha C. Durga Prasad Harish Hanumanthappa A. Rajesh Kannan Dhanesh G. Mohan Bharath Kumar Shanmugam C. Venkategowda |
| author_sort | C. J. Manjunatha |
| collection | DOAJ |
| description | The fabrication of the Al2219 + Si3N4 composites was done by means of stir casting process. The specimen was subjected to microstructural studies. The density of Si3N4 employed in the fabrication of the composites has been evaluated. Generally, the density of the composites increases as the weight percent of Si3N4 increases. TGA and DTA were performed at temperatures ranging from 30°C to 800°C, with some mass loss noted as well as the thermal stability of an AA2219 matrix improved. Under various parameters of applied load, operating duration, and speed, the wear behaviour of the produced aluminium matrix composite (AMC) was examined. Corrosion behaviour was examined using potentiodynamic polarization curve data, and it was discovered that the rate of corrosion decreases with increasing Si3N4 content, adding to the AA2219 matrix. The research work is intended to produce a totally new composite material with various compositions of reinforcement and to investigate their mechanical properties and a result of simulation. |
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| format | Article |
| id | doaj.art-0f55d1372fa44772a19543fd9158f13c |
| institution | Directory Open Access Journal |
| issn | 1687-8442 |
| language | English |
| last_indexed | 2025-02-18T08:59:18Z |
| publishDate | 2023-01-01 |
| publisher | Hindawi Limited |
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| series | Advances in Materials Science and Engineering |
| spelling | doaj.art-0f55d1372fa44772a19543fd9158f13c2024-11-02T23:53:17ZengHindawi LimitedAdvances in Materials Science and Engineering1687-84422023-01-01202310.1155/2023/1120569Influence of Microstructural Characteristics on Wear and Corrosion Behaviour of Si3N4-Reinforced Al2219 CompositesC. J. Manjunatha0C. Durga Prasad1Harish Hanumanthappa2A. Rajesh Kannan3Dhanesh G. Mohan4Bharath Kumar Shanmugam5C. Venkategowda6Atria Institute of TechnologyRV Institute of Technology and ManagementRV Institute of Technology and ManagementHanyang UniversityZhengzhou Research InstituteRNS Institute of TechnologyAtria Institute of TechnologyThe fabrication of the Al2219 + Si3N4 composites was done by means of stir casting process. The specimen was subjected to microstructural studies. The density of Si3N4 employed in the fabrication of the composites has been evaluated. Generally, the density of the composites increases as the weight percent of Si3N4 increases. TGA and DTA were performed at temperatures ranging from 30°C to 800°C, with some mass loss noted as well as the thermal stability of an AA2219 matrix improved. Under various parameters of applied load, operating duration, and speed, the wear behaviour of the produced aluminium matrix composite (AMC) was examined. Corrosion behaviour was examined using potentiodynamic polarization curve data, and it was discovered that the rate of corrosion decreases with increasing Si3N4 content, adding to the AA2219 matrix. The research work is intended to produce a totally new composite material with various compositions of reinforcement and to investigate their mechanical properties and a result of simulation.http://dx.doi.org/10.1155/2023/1120569 |
| spellingShingle | C. J. Manjunatha C. Durga Prasad Harish Hanumanthappa A. Rajesh Kannan Dhanesh G. Mohan Bharath Kumar Shanmugam C. Venkategowda Influence of Microstructural Characteristics on Wear and Corrosion Behaviour of Si3N4-Reinforced Al2219 Composites Advances in Materials Science and Engineering |
| title | Influence of Microstructural Characteristics on Wear and Corrosion Behaviour of Si3N4-Reinforced Al2219 Composites |
| title_full | Influence of Microstructural Characteristics on Wear and Corrosion Behaviour of Si3N4-Reinforced Al2219 Composites |
| title_fullStr | Influence of Microstructural Characteristics on Wear and Corrosion Behaviour of Si3N4-Reinforced Al2219 Composites |
| title_full_unstemmed | Influence of Microstructural Characteristics on Wear and Corrosion Behaviour of Si3N4-Reinforced Al2219 Composites |
| title_short | Influence of Microstructural Characteristics on Wear and Corrosion Behaviour of Si3N4-Reinforced Al2219 Composites |
| title_sort | influence of microstructural characteristics on wear and corrosion behaviour of si3n4 reinforced al2219 composites |
| url | http://dx.doi.org/10.1155/2023/1120569 |
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