Publications
107 results found
Luke P, Olver AV, 1999, A study of churning losses in dip-lubricated spur gears, Seminar on Aerospace Transmissions Technology in the 21st Century II, Publisher: PROFESSIONAL ENGINEERING PUBLISHING LTD, Pages: 1-18, ISSN: 1357-9193
Wilkinson CR, Kim TH, Olver AV, 1998, Pitting failure in gears: the effect of some novel materials and treatments, British Gear Association Annual Congress, Telford March 1998, Publisher: Kamtech, Pages: 40-50
Kim TH, Olver AV, 1998, Stress history in rolling-sliding contact of rough surfaces, Tribology International, Vol: 31, Pages: 727-736, ISSN: 0301-679X
Olver AV, Spikes HA, 1998, Prediction of traction in elastohydrodynamic lubrication, Proceedings of the Institution of Mechanical Engineers Part J-Journal of Engineering Tribology, Vol: 212, Pages: 321-332, ISSN: 1350-6501
Olver AV, 1997, Correlation factors for the 2D coated Hertzian contact problem, WEAR, Vol: 212, Pages: 265-267, ISSN: 0043-1648
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- Citations: 6
Kim TH, Olver AV, 1997, Fatigue and brittle fracture analysis of surface engineered materials in rolling contact, Proceedings of the 23rd Leeds-Lyon Symposium on Tribology "Elastohydrodynamics", Publisher: Elsevier, Pages: 37-48, ISSN: 0167-8922
Baker RF, Olver AV, 1997, Direct observations of the fretting wear of steel, Wear, Vol: 204, Pages: 425-433, ISSN: 0043-1648
Hirst DJ, Olver AV, 1997, Failure of very high speed elastohydrodynamic contacts, Proceedings of the 23rd Leeds-Lyon Symposium on Tribology "Elasthydrodynamics", Publisher: Elsevier, ISSN: 0167-8922
Olver AV, Cann PM, Loric JC, 1996, An investigation into the properties of a thin solid coating using an optical method, Tribology Series, Vol: 31, Pages: 471-478, ISSN: 0167-8922
The elastic modulus of a thin (3 μm) solid coating has been determined by pressing a coated wire against a diamond flat and measuring the contact width optically. The technique neither involves the use of ultra-low loads, nor of costly equipment, and provides results which are accurate enough to be useful in contact stress analysis. © 1996 Elsevier Science E.V. All rights reserved.
Marginson HJ, Sayles RS, Olver AV, 1995, Limitations of thin film microtransducers in highly loaded contacts, TRIBOLOGY INTERNATIONAL, Vol: 28, Pages: 517-521, ISSN: 0301-679X
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- Citations: 15
OLVER AV, COLE SJ, SAYLES RS, 1993, CONTACT STRESSES IN NITRIDED STEELS, 19th Leeds-Lyon Symposium on Tribology: Thin Films in Tribology, Publisher: ELSEVIER SCIENCE PUBL B V, Pages: 71-80
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- Citations: 3
Olver A V, 1991, Testing transmission lubricants: the importance of thermal response, Proceedings Institution of Mechanical Engineers London Part G Journal of Aerospace Engineering, Vol: 205G, Pages: 35-44, ISSN: 0954-4100
SPIKES HA, OLVER AV, MACPHERSON PB, 1986, WEAR IN ROLLING CONTACTS, WEAR, Vol: 112, Pages: 121-144, ISSN: 0043-1648
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- Citations: 50
OLVER AV, SPIKES HA, BOWER AF, et al., 1986, THE RESIDUAL-STRESS DISTRIBUTION IN A PLASTICALLY DEFORMED MODEL ASPERITY, WEAR, Vol: 107, Pages: 151-174, ISSN: 0043-1648
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- Citations: 27
Olver AV, MacPherson PB, Spikes HA, 1985, Wear in rolling contacts.
Unexpectedly high, uniform rates of wear occur from time to time in concentrated, lubricted, rolling contacts having low slide/roll ratios. Such wear can occur under quite mild conditions and this poses a significant practical problem, especially in gears. This phenomenon of high wear rate at low slide/roll ratio has been reproduced consistently and studied in the laboratory using a disc machine. In this paper the outcome of this study is reported. It was shown that the wear is caused by plastic deformation, fatigue cracking, ductile extrusion and fracture on a scale assciated with asperity contact. The relationship of the phenomenon to delamination wear theory is discussed, and ways of avoiding this type of wear in operating machinery are suggested. (A)
Olver AV, MacPherson PB, Spikes HA, 1985, Wear in rolling contacts.
Unexpectedly high, uniform rates of wear occur from time to time in concentrated, lubricted, rolling contacts having low slide/roll ratios. Such wear can occur under quite mild conditions and this poses a significant practical problem, especially in gears. This phenomenon of high wear rate at low slide/roll ratio has been reproduced consistently and studied in the laboratory using a disc machine. In this paper the outcome of this study is reported. It was shown that the wear is caused by plastic deformation, fatigue cracking, ductile extrusion and fracture on a scale assciated with asperity contact. The relationship of the phenomenon to delamination wear theory is discussed, and ways of avoiding this type of wear in operating machinery are suggested. (A)
Olver AV, Spikes HA, MacPherson PB, 1985, WEAR IN ROLLING CONTACTS., Pages: 254-272, ISSN: 0192-4990
Unexpectedly high, uniform rates of wear occur from time to time in concentrated, lubricated, rolling contacts having low slide-roll ratios. Such wear can occur under quite mild conditions and this poses a significant practical problem, especially in gears. This phenomenon of high wear rate at low slide-roll ratio has been reproduced consistently and studied in the laboratory using a disc machine. The outcome of this study is reported. It is shown that the wear is caused by plastic deformation, fatigue cracking, ductile extrusion and fracture on a scale associated with asperity contact.
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