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dc.contributor.author
 hal.structure.identifier
MEZGHANI, Sabeur
211915 Mechanics surfaces and materials processing [MSMP]
dc.contributor.author
 hal.structure.identifier
DEMIRCI, Ibrahim
211915 Mechanics surfaces and materials processing [MSMP]
dc.contributor.author
 hal.structure.identifier
EL MANSORI, Mohamed
211915 Mechanics surfaces and materials processing [MSMP]
dc.contributor.author
 hal.structure.identifier
ZAHOUANI, Hassan
698 Laboratoire de Tribologie et Dynamique des Systèmes [LTDS]
dc.date.accessioned2018
dc.date.available2018
dc.date.issued2013
dc.date.submitted2014
dc.identifier.issn0301-679X
dc.identifier.urihttp://hdl.handle.net/10985/12941
dc.description.abstractFriction reduction, lower oil consumption, and limitation of greenhouse gases emissions are the chief objectives of the automotive industry in order to improve the environmental efficiency of vehicle engines. In this paper, a strategy for ring-pack friction reduction through cylinder liner finish optimization based on coupling instrumented honing experiments and numerical prediction of elastohydrodynamic friction is proposed. The results show that honed surfaces produced by fine abrasion by honing stones yield the optimal elastohydrodynamic friction. They also demonstrate the limitations of ISO 13565 standard roughness parameters in giving a complete description of the functional performances of cylinder surface finishes.
dc.language.isoen
dc.publisherElsevier
dc.rightsPost-print
dc.subjectHoning process
dc.subjectSurface roughness
dc.subjectelastohydrodynamic friction
dc.subjectCylinder engine
dc.titleEnergy efficiency optimization of engine by frictional reduction of functional surfaces of cylinder ring-pack system
ensam.embargo.terms2015-03-31
dc.identifier.doi10.1016/j.triboint.2012.01.015
dc.typdocArticles dans des revues avec comité de lecture
dc.localisationCentre de Châlons-en-Champagne
dc.subject.halSciences de l'ingénieur: Génie des procédés
dc.subject.halSciences de l'ingénieur: Mécanique: Génie mécanique
ensam.audienceInternationale
ensam.page240–247
ensam.journalTribology International
ensam.volume59
ensam.peerReviewingOui
hal.identifierhal-01763341
hal.version1


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