Daud, Md. Razak and Samion, Syahrullail and Mohd. Ahyan, Nurul Aini and Noorawzi, Nuraliza and Yahya, Azli (2015) An investigation of hard-on-soft contact: for reducing friction in hemispherical cup. In: Malaysian International Tribology Conference 2015, 16-17 Nov, 2015, Pulau Pinang, Malaysia.
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Official URL: http://mitc2015.mytribos.org/
Abstract
Sliding motion for hard on soft (HOS) implant material application causes sliding impact failure. This research was conducted using diffe rent cup surfaces. Different amount pits fused on the hemispherical cup have shown the potential for improving the tribology of HoS sliding contact. Four - ball machine has been used as screening machine to evaluate the friction. The results showed that modi fied hemispherical cup with pits and lubricated with palm oil had a significant to reduce frictional rate. This new surface improvement will prolong the life span of soft implant material due to lubrication activities in HoS contact sliding.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | lubricant, friction |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Electrical Engineering |
| ID Code: | 60649 |
| Deposited By: | Widya Wahid |
| Deposited On: | 21 Feb 2017 08:05 |
| Last Modified: | 22 Aug 2017 06:29 |
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