Experimental wear behaviour of cryogenically treated aluminium 6063 and 8011 materials
The aim of this paper is to focus on the effect of cryogenic treatment on the microstructure, mechanical and wear properties of Al 6061 and Al 8011. The first objective was to understand the degree to which wear behaviour has shown improvement with aluminium grades being treated cryogenically on th...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Applied Science Innovations Private Limited
2016-12-01
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| Series: | Carbon: Science and Technology |
| Subjects: | |
| Online Access: | http://www.applied-science-innovations.com/cst-web-site/CST-8-4-2016/CST-225-8-4-2016-28-34.pdf |
| Summary: | The aim of this paper is to focus on the effect of cryogenic treatment on the microstructure, mechanical and wear properties of Al 6061 and Al 8011. The first objective was to understand the
degree to which wear behaviour has shown improvement with aluminium grades being treated cryogenically on the specimens. To conduct wear test Aluminium experimental investigation has been carried out on aluminium alloys with cryogenic coolants. The cryogenic coolant has increased the wear resistance properties of aluminium upto 25% when compared to wear of non-cryogenically treated aluminium. The cryogenic treatment was carried out under three different timings for three different rpm’s under varying loads. The paper also studies the micro structural changes under these varying conditions. The experimental investigation of the paper concludes that cryogenically treated aluminium shows increase in wear resistance of nearly 25%. |
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| ISSN: | 0974-0546 0974-0546 |