EPrints@IIT Delhi >
Faculty Research Publicatons  >
Industrail Tribology Machine Dynamics [ITMMEC] >

Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/1063

Full metadata record

DC FieldValueLanguage
dc.contributor.authorTewari, U S-
dc.contributor.authorHarsha, A P-
dc.contributor.authorHäger, A M-
dc.contributor.authorFriedrich, K-
dc.identifier.citationWear, 252(11-12), 992-1000en
dc.description.abstractThe solid particle erosion behaviour of unidirectional carbon fibre (CF) reinforced polyetheretherketone (PEEK) composites has been characterised. The erosion rates of these composites have been evaluated at different impingement angles (15–90°) and at three different fibre orientations (0, 45, and 90°). The particles used for the erosion measurements were steel balls with diameter of 300–500 μm and impact velocities of 45 and 85 m/s. The unidirectional CF reinforced PEEK composites showed semi-ductile erosion behaviour, with maximum erosion rate at 60° impingement angle. The fibre orientations had a significant influence on erosion rate. The morphology of eroded surfaces was examined by using scanning electron microscopy (SEM). Possible erosion mechanisms are discussed.en
dc.format.extent480253 bytes-
dc.subjectSolid particle erosionen
dc.subjectPolyetheretherketone (PEEK)en
dc.subjectCarbon fibresen
dc.subjectFibre orientationsen
dc.titleSolid particle erosion of unidirectional carbon fibre reinforced polyetheretherketone compositesen
Appears in Collections:Industrail Tribology Machine Dynamics [ITMMEC]

Files in This Item:

File Description SizeFormat
tewarisol2002.pdf469 kBAdobe PDFView/Open
View Statistics

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


Valid XHTML 1.0! DSpace Software Copyright © 2002-2010  Duraspace - Feedback