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Search: id:"swepub:oai:DiVA.org:kth-348128" > A Pin-on-Disk Study...

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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003813naa a2200481 4500
001oai:DiVA.org:kth-348128
003SwePub
008240620s2024 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3481282 URI
024a https://doi.org/10.1109/TIM.2024.34003292 DOI
040 a (SwePub)kth
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Li, Xinminu Shanghai Univ, Sch Mechatron Engn & Automat, Shanghai 200444, Peoples R China.4 aut
2451 0a A Pin-on-Disk Study of the Tribological Properties of Polyoxymethylene (POM) Gear Materials
264 1b Institute of Electrical and Electronics Engineers (IEEE),c 2024
338 a print2 rdacarrier
500 a QC 20240620
520 a Polyoxymethylene (POM) is now widely used as a gear material due to its excellent mechanical properties. There have been several studies on the tribology of POM; however, most of them focused solely on the material itself without integrating practical applications. This study investigates the tribological properties of POM-POM combinations in conjunction with the application of POM gears. Using a pin-on-disk machine, we simulate the sliding part of gear meshing. The influences of contact pressures (40 and 50 MPa), sliding speed (0.1 and 0.5 m/s), and lubrication on the tribological performance of POM pin sliding against POM disk were studied. The results showed that grease can reduce adhesion between sliding surfaces and effectively improve the tribological performance of the POM-POM combination. The friction coefficient decreases with increasing contact pressure, which is consistent with the existing models of the frictional behavior of polymer-polymer systems. The wear coefficient exhibits contrasting relationships with increasing contact pressure at high and low velocities. Because the wear mechanism changes from predominantly abrasion at low velocity to adhesion-peeling off at high velocity. Both the friction and wear coefficients decrease with increasing sliding velocity. The specific mechanisms of the influence of different lubrication conditions, pressures, velocities, and PV values on friction and wear are described and discussed throughout this article.
650 7a TEKNIK OCH TEKNOLOGIERx Maskinteknikx Tribologi0 (SwePub)203082 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Mechanical Engineeringx Tribology0 (SwePub)203082 hsv//eng
653 a Gears
653 a Pins
653 a Friction
653 a Polymers
653 a Steel
653 a Oils
653 a Lubrication
653 a Damage mechanism
653 a friction and wear
653 a pin-on- disk
653 a polyoxymethylene (POM) gear material
700a Zhang, Runzhiu Shanghai Univ, Sch Mechatron Engn & Automat, Shanghai 200444, Peoples R China.4 aut
700a Hung, Wing San Tonyu Shenzhen CNHT Pump & Valve Co Ltd, Shenzhen 518100, Peoples R China.4 aut
700a Olofsson, Ulf,d 1962-u KTH,System- och komponentdesign4 aut0 (Swepub:kth)u10qpddv
700a Manuel, Loweru Univ Wuppertal, Dept Prod Safety & Qual Engn, D-42097 Wuppertal, Germany.4 aut
700a Duan, Chaoqunu Shanghai Univ, Sch Mechatron Engn & Automat, Shanghai 200444, Peoples R China.4 aut
710a Shanghai Univ, Sch Mechatron Engn & Automat, Shanghai 200444, Peoples R China.b Shenzhen CNHT Pump & Valve Co Ltd, Shenzhen 518100, Peoples R China.4 org
773t IEEE Transactions on Instrumentation and Measurementd : Institute of Electrical and Electronics Engineers (IEEE)g 73q 73x 0018-9456x 1557-9662
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-348128
8564 8u https://doi.org/10.1109/TIM.2024.3400329

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