Surface Roughness Parameters Evolution Under Fatigue Loading

dc.contributor.author	Mereuță, Valentin V.
dc.contributor.author	Palaghian, Liviu C.
dc.date.accessioned	2017-10-22T14:59:50Z
dc.date.available	2017-10-22T14:59:50Z
dc.date.issued	2010
dc.identifier.uri	http://10.11.10.50/xmlui/handle/123456789/4564
dc.description	THE ANNALS OF “DUNĂREA DE JOS“ UNIVERSITY OF GALAŢI FASCICLE VIII, 2010 (XVI), ISSN 1221-4590, Issue 1 TRIBOLOGY	ro_RO
dc.description.abstract	The main objective of this paper is to demonstrate that in order to have a complete characterisation of fatigue degradation it is necessary to analyze the evolution of surfaces roughness, which can become a stress concentration. An experimental investigation has been carried out to see the evolution of the roughness amplitude parameters under a constant amplitude fatigue loading. Several bending fatigue tests were carried out using a flat specimen. It has been also confirmed that stress level applied on the specimen has an influence on the evolution of the roughness parameters during a fatigue test.	ro_RO
dc.language.iso	en	ro_RO
dc.publisher	UDJG	ro_RO
dc.subject	surface roughness	ro_RO
dc.subject	amplitude parameters	ro_RO
dc.subject	fatigue	ro_RO
dc.subject	3D profilometry	ro_RO
dc.title	Surface Roughness Parameters Evolution Under Fatigue Loading	ro_RO
dc.type	Article	ro_RO