Effect of Heat Treatment on Wear behavior of Hybrid Aluminum Metal Matrix Composites
The focus of the paper is the wear behavior of hybrid aluminum metal matrix composites. The main objective of the investigation is to conduct the wear test at room temperature for both the as-cast and age hardening conditions. Materials chosen for the study are Aluminum 7075 as a matrix, Silicon Car...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Kragujevac
2019-09-01
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| Series: | Tribology in Industry |
| Subjects: | |
| Online Access: | http://www.tribology.rs/journals/2019/2019-3/2019-3-04.html |
| _version_ | 1818155859818053632 |
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| author | A.M. Rajesh M.K. Kaleemulla S. Doddamani |
| author_facet | A.M. Rajesh M.K. Kaleemulla S. Doddamani |
| author_sort | A.M. Rajesh |
| collection | DOAJ |
| description | The focus of the paper is the wear behavior of hybrid aluminum metal matrix composites. The main objective of the investigation is to conduct the wear test at room temperature for both the as-cast and age hardening conditions. Materials chosen for the study are Aluminum 7075 as a matrix, Silicon Carbide and Alumina are the reinforcements. Hybrid metal matrix composites are produced by utilizing stir casting route for 5–15 wt.% silicon carbide and alumina. Microstructural characterization of hybrid aluminum metal matrix composites reveals the homogeneous mixing of reinforcements. It is noticed that the higher composite hardness is obtained due to the raise in weight percentage of the reinforcement up to 10% of hybrid reinforcements. In the T6 heat treatment, there is a gain in hardness by 24 % for optimum percentage of reinforcement i.e. 10 % compare with as-cast composites. |
| first_indexed | 2024-12-11T14:49:06Z |
| format | Article |
| id | doaj.art-09f6f94f563f48318250ee22d15eb1b0 |
| institution | Directory Open Access Journal |
| issn | 0354-8996 2217-7965 |
| language | English |
| last_indexed | 2024-12-11T14:49:06Z |
| publishDate | 2019-09-01 |
| publisher | University of Kragujevac |
| record_format | Article |
| series | Tribology in Industry |
| spelling | doaj.art-09f6f94f563f48318250ee22d15eb1b02022-12-22T01:01:33ZengUniversity of KragujevacTribology in Industry0354-89962217-79652019-09-0141334435410.24874/ti.2019.41.03.04Effect of Heat Treatment on Wear behavior of Hybrid Aluminum Metal Matrix CompositesA.M. Rajesh0M.K. Kaleemulla1S. Doddamani2SJM Institute of Technology, Chitradurga, Karnataka, IndiaUniversity BDT College of Engg, Davangere, Karnataka, IndiaJain Institute of Technology, Davangere, Karnataka, IndiaThe focus of the paper is the wear behavior of hybrid aluminum metal matrix composites. The main objective of the investigation is to conduct the wear test at room temperature for both the as-cast and age hardening conditions. Materials chosen for the study are Aluminum 7075 as a matrix, Silicon Carbide and Alumina are the reinforcements. Hybrid metal matrix composites are produced by utilizing stir casting route for 5–15 wt.% silicon carbide and alumina. Microstructural characterization of hybrid aluminum metal matrix composites reveals the homogeneous mixing of reinforcements. It is noticed that the higher composite hardness is obtained due to the raise in weight percentage of the reinforcement up to 10% of hybrid reinforcements. In the T6 heat treatment, there is a gain in hardness by 24 % for optimum percentage of reinforcement i.e. 10 % compare with as-cast composites.http://www.tribology.rs/journals/2019/2019-3/2019-3-04.htmlMMCAl-SiC/Al2O3Dry sliding wearAge hardeningTaguchi’s DOEANOVA |
| spellingShingle | A.M. Rajesh M.K. Kaleemulla S. Doddamani Effect of Heat Treatment on Wear behavior of Hybrid Aluminum Metal Matrix Composites Tribology in Industry MMC Al-SiC/Al2O3 Dry sliding wear Age hardening Taguchi’s DOE ANOVA |
| title | Effect of Heat Treatment on Wear behavior of Hybrid Aluminum Metal Matrix Composites |
| title_full | Effect of Heat Treatment on Wear behavior of Hybrid Aluminum Metal Matrix Composites |
| title_fullStr | Effect of Heat Treatment on Wear behavior of Hybrid Aluminum Metal Matrix Composites |
| title_full_unstemmed | Effect of Heat Treatment on Wear behavior of Hybrid Aluminum Metal Matrix Composites |
| title_short | Effect of Heat Treatment on Wear behavior of Hybrid Aluminum Metal Matrix Composites |
| title_sort | effect of heat treatment on wear behavior of hybrid aluminum metal matrix composites |
| topic | MMC Al-SiC/Al2O3 Dry sliding wear Age hardening Taguchi’s DOE ANOVA |
| url | http://www.tribology.rs/journals/2019/2019-3/2019-3-04.html |
| work_keys_str_mv | AT amrajesh effectofheattreatmentonwearbehaviorofhybridaluminummetalmatrixcomposites AT mkkaleemulla effectofheattreatmentonwearbehaviorofhybridaluminummetalmatrixcomposites AT sdoddamani effectofheattreatmentonwearbehaviorofhybridaluminummetalmatrixcomposites |