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https://idr.nitk.ac.in/jspui/handle/123456789/12833
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DC Field | Value | Language |
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dc.contributor.author | Kurahatti, R.V. | - |
dc.contributor.author | Surendranathan, A.O. | - |
dc.contributor.author | Srivastava, S. | - |
dc.contributor.author | Singh, N. | - |
dc.contributor.author | Ramesh, Kumar, A.V. | - |
dc.contributor.author | Suresha, B. | - |
dc.date.accessioned | 2020-03-31T08:42:14Z | - |
dc.date.available | 2020-03-31T08:42:14Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | Materials and Design, 2011, Vol.32, 5, pp.2644-2649 | en_US |
dc.identifier.uri | http://idr.nitk.ac.in/jspui/handle/123456789/12833 | - |
dc.description.abstract | This paper discusses the friction and dry sliding wear behaviour of nano-zirconia (nano-ZrO2) filled bismleimide (BMI) composites. Nano-ZrO2 filled BMI composites, containing 0.5, 1, 5 and 10wt.% were prepared using high shear mixer. The influence of these particles on the microhardness, friction and dry sliding wear behaviour were measured with microhardness tester and pin-on-disc wear apparatus. The experimental results indicated that the frictional coefficient and specific wear rate of BMI can be reduced at rather low concentration of nano-ZrO2. The lowest specific wear rate of 4 10-6mm3/Nm was observed for 5wt.% nano-ZrO2 filled composite which is decreased by 78% as compared to the neat BMI. The incorporation of nano-ZrO2 particles leads to an increased hardness of BMI and wear performance of the composites shows good correlation with the hardness up to 5wt.% of filler loading. The results have been supplemented with scanning electron micrographs to help understand the possible wear mechanisms. 2011 Elsevier Ltd. | en_US |
dc.title | Role of zirconia filler on friction and dry sliding wear behaviour of bismaleimide nanocomposites | en_US |
dc.type | Article | en_US |
Appears in Collections: | 1. Journal Articles |
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