Experimental Study of Friction Coefficient and Wear Rate of Turned and Ground Mild Steel Surfaces Sliding Against Smooth and Rough SS304 Counterfaces
A series of experimental tests were carried out using turned and ground mild steel surfaces rubbing against smooth and rough stainless steel 304 (SS304) conterfaces under different operating conditions on a pin-on-disc test rig. During testing, the friction coefficient and wear rate were recorded. T...
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Institution of Engineers Australia
2014
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| Online Access: | http://umpir.ump.edu.my/id/eprint/10472/ http://umpir.ump.edu.my/id/eprint/10472/1/AJME-2014-Vol%2012-No%203_291-304.pdf |
| _version_ | 1848818756360339456 |
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| author | Nuruzzaman, D. M. Chowdhury, M. A. Chowdhury, M. A. K. Roy, B. K. |
| author_facet | Nuruzzaman, D. M. Chowdhury, M. A. Chowdhury, M. A. K. Roy, B. K. |
| author_sort | Nuruzzaman, D. M. |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | A series of experimental tests were carried out using turned and ground mild steel surfaces rubbing against smooth and rough stainless steel 304 (SS304) conterfaces under different operating conditions on a pin-on-disc test rig. During testing, the friction coefficient and wear rate were recorded. The topography of worn surfaces was also observed with optical microscope. The average surface roughness of turned and ground mild steel were measured after friction test. The result displays that normal load, sliding speed and the surface conditions of sliding pairs have a distinct effect on the friction and wear behaviour of turned and ground mild steel rubbing against smooth and rough SS304 conterfaces. During this study, the effects of duration of rubbing on friction coefficient are also observed. Friction coeffi cient and wear rate of four types of disc-pin combinations such as ground-smooth, turned-smooth, ground-rough and turned-rough are observed under different normal loads and sliding velocities. Experimental results reveal that friction coefficient of mild steel for all types of disc-pin combinations decreases with the increase in normal load and sliding velocity. |
| first_indexed | 2025-11-15T01:42:43Z |
| format | Article |
| id | ump-10472 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:42:43Z |
| publishDate | 2014 |
| publisher | Institution of Engineers Australia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-104722016-04-22T07:57:39Z http://umpir.ump.edu.my/id/eprint/10472/ Experimental Study of Friction Coefficient and Wear Rate of Turned and Ground Mild Steel Surfaces Sliding Against Smooth and Rough SS304 Counterfaces Nuruzzaman, D. M. Chowdhury, M. A. Chowdhury, M. A. K. Roy, B. K. TJ Mechanical engineering and machinery A series of experimental tests were carried out using turned and ground mild steel surfaces rubbing against smooth and rough stainless steel 304 (SS304) conterfaces under different operating conditions on a pin-on-disc test rig. During testing, the friction coefficient and wear rate were recorded. The topography of worn surfaces was also observed with optical microscope. The average surface roughness of turned and ground mild steel were measured after friction test. The result displays that normal load, sliding speed and the surface conditions of sliding pairs have a distinct effect on the friction and wear behaviour of turned and ground mild steel rubbing against smooth and rough SS304 conterfaces. During this study, the effects of duration of rubbing on friction coefficient are also observed. Friction coeffi cient and wear rate of four types of disc-pin combinations such as ground-smooth, turned-smooth, ground-rough and turned-rough are observed under different normal loads and sliding velocities. Experimental results reveal that friction coefficient of mild steel for all types of disc-pin combinations decreases with the increase in normal load and sliding velocity. Institution of Engineers Australia 2014 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/10472/1/AJME-2014-Vol%2012-No%203_291-304.pdf Nuruzzaman, D. M. and Chowdhury, M. A. and Chowdhury, M. A. K. and Roy, B. K. (2014) Experimental Study of Friction Coefficient and Wear Rate of Turned and Ground Mild Steel Surfaces Sliding Against Smooth and Rough SS304 Counterfaces. Australian Journal of Mechanical Engineering, 12 (3). pp. 291-304. ISSN 1448-4846. (Published) http://search.informit.com.au/documentSummary;dn=699491557638693;res=IELENG |
| spellingShingle | TJ Mechanical engineering and machinery Nuruzzaman, D. M. Chowdhury, M. A. Chowdhury, M. A. K. Roy, B. K. Experimental Study of Friction Coefficient and Wear Rate of Turned and Ground Mild Steel Surfaces Sliding Against Smooth and Rough SS304 Counterfaces |
| title | Experimental Study of Friction Coefficient and Wear Rate of Turned and Ground Mild Steel Surfaces Sliding Against Smooth and Rough SS304 Counterfaces |
| title_full | Experimental Study of Friction Coefficient and Wear Rate of Turned and Ground Mild Steel Surfaces Sliding Against Smooth and Rough SS304 Counterfaces |
| title_fullStr | Experimental Study of Friction Coefficient and Wear Rate of Turned and Ground Mild Steel Surfaces Sliding Against Smooth and Rough SS304 Counterfaces |
| title_full_unstemmed | Experimental Study of Friction Coefficient and Wear Rate of Turned and Ground Mild Steel Surfaces Sliding Against Smooth and Rough SS304 Counterfaces |
| title_short | Experimental Study of Friction Coefficient and Wear Rate of Turned and Ground Mild Steel Surfaces Sliding Against Smooth and Rough SS304 Counterfaces |
| title_sort | experimental study of friction coefficient and wear rate of turned and ground mild steel surfaces sliding against smooth and rough ss304 counterfaces |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/10472/ http://umpir.ump.edu.my/id/eprint/10472/ http://umpir.ump.edu.my/id/eprint/10472/1/AJME-2014-Vol%2012-No%203_291-304.pdf |