Residual stress generation in metal matrix composites after cooling
Effects of reinforcements’ shapes, sizes and contents on (a) von-Mises stress along a horizontal line in MMCs, (b) directions and distributions of principal stresses inside particles, matrix and interface, and (c) distribution of thermal residual stress in MMCs were analysed in this investigation. I...
| Main Authors: | , , |
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| Format: | Journal Article |
| Published: |
Maney Publishing
2018
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| Online Access: | http://hdl.handle.net/20.500.11937/67872 |
| _version_ | 1848761681299111936 |
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| author | Wong, C. Pramanik, Alokesh Basak, A. |
| author_facet | Wong, C. Pramanik, Alokesh Basak, A. |
| author_sort | Wong, C. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | Effects of reinforcements’ shapes, sizes and contents on (a) von-Mises stress along a horizontal line in MMCs, (b) directions and distributions of principal stresses inside particles, matrix and interface, and (c) distribution of thermal residual stress in MMCs were analysed in this investigation. It was found that the matrix–particle interfaces experience a sudden change of von-Mises stress which depends on the reinforcement shape. The smoothest change of stress occurred in triangle particle-reinforced MMCs. However, the highest stress was concentrated at the corners of the triangular particles. The directions of stress vectors depend on the shape of the particles. The extent of the von-Mises stress increases with the increase in reinforcement content and a decrease in particles size at constant content. |
| first_indexed | 2025-11-14T10:35:32Z |
| format | Journal Article |
| id | curtin-20.500.11937-67872 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T10:35:32Z |
| publishDate | 2018 |
| publisher | Maney Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-678722019-04-10T05:20:27Z Residual stress generation in metal matrix composites after cooling Wong, C. Pramanik, Alokesh Basak, A. Effects of reinforcements’ shapes, sizes and contents on (a) von-Mises stress along a horizontal line in MMCs, (b) directions and distributions of principal stresses inside particles, matrix and interface, and (c) distribution of thermal residual stress in MMCs were analysed in this investigation. It was found that the matrix–particle interfaces experience a sudden change of von-Mises stress which depends on the reinforcement shape. The smoothest change of stress occurred in triangle particle-reinforced MMCs. However, the highest stress was concentrated at the corners of the triangular particles. The directions of stress vectors depend on the shape of the particles. The extent of the von-Mises stress increases with the increase in reinforcement content and a decrease in particles size at constant content. 2018 Journal Article http://hdl.handle.net/20.500.11937/67872 10.1080/02670836.2018.1458460 Maney Publishing fulltext |
| spellingShingle | Wong, C. Pramanik, Alokesh Basak, A. Residual stress generation in metal matrix composites after cooling |
| title | Residual stress generation in metal matrix composites after cooling |
| title_full | Residual stress generation in metal matrix composites after cooling |
| title_fullStr | Residual stress generation in metal matrix composites after cooling |
| title_full_unstemmed | Residual stress generation in metal matrix composites after cooling |
| title_short | Residual stress generation in metal matrix composites after cooling |
| title_sort | residual stress generation in metal matrix composites after cooling |
| url | http://hdl.handle.net/20.500.11937/67872 |