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An investigation of hard-on-soft contact: for reducing friction in hemispherical cup

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 c...

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Main Authors: Daud, Md. Razak, Samion, Syahrullail, Mohd. Ahyan, Nurul Aini, Noorawzi, Nuraliza, Yahya, Azli
Format: Conference or Workshop Item
Published: 2015
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/60649/
http://mitc2015.mytribos.org/
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spelling my.utm.606492017-08-22T06:29:42Z http://eprints.utm.my/id/eprint/60649/ An investigation of hard-on-soft contact: for reducing friction in hemispherical cup Daud, Md. Razak Samion, Syahrullail Mohd. Ahyan, Nurul Aini Noorawzi, Nuraliza Yahya, Azli TJ Mechanical engineering and machinery 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. 2015 Conference or Workshop Item PeerReviewed 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. http://mitc2015.mytribos.org/
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Daud, Md. Razak
Samion, Syahrullail
Mohd. Ahyan, Nurul Aini
Noorawzi, Nuraliza
Yahya, Azli
An investigation of hard-on-soft contact: for reducing friction in hemispherical cup
description 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.
format Conference or Workshop Item
author Daud, Md. Razak
Samion, Syahrullail
Mohd. Ahyan, Nurul Aini
Noorawzi, Nuraliza
Yahya, Azli
author_facet Daud, Md. Razak
Samion, Syahrullail
Mohd. Ahyan, Nurul Aini
Noorawzi, Nuraliza
Yahya, Azli
author_sort Daud, Md. Razak
title An investigation of hard-on-soft contact: for reducing friction in hemispherical cup
title_short An investigation of hard-on-soft contact: for reducing friction in hemispherical cup
title_full An investigation of hard-on-soft contact: for reducing friction in hemispherical cup
title_fullStr An investigation of hard-on-soft contact: for reducing friction in hemispherical cup
title_full_unstemmed An investigation of hard-on-soft contact: for reducing friction in hemispherical cup
title_sort investigation of hard-on-soft contact: for reducing friction in hemispherical cup
publishDate 2015
url http://eprints.utm.my/id/eprint/60649/
http://mitc2015.mytribos.org/
_version_ 1643654935516020736
score 13.160551

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