Roughness profile in high speed face milling operation

In face milling operation, the machined surface quality depends on several factors, e.g. feed, cutting speed, machine vibrations, worked material, chip thickness, tool geometry and errors in the positioning of cutting inserts. In this work, radial and axial errors have been considered. A numerical m...

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Bibliographic Details
Published inMaterials technology (New York, N.Y.) Vol. 23; no. 4; pp. 231 - 237
Main Authors Louati, H., Bouzid, W.
Format Journal Article
LanguageEnglish
Published Taylor & Francis 01.12.2008
Subjects
CUTTING INSERTS
END MILLING
EXPERIMENTAL DESIGN SYSTEM
MACHINING ERRORS
ROUGHNESS
SURFACE PROFILE
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Summary:In face milling operation, the machined surface quality depends on several factors, e.g. feed, cutting speed, machine vibrations, worked material, chip thickness, tool geometry and errors in the positioning of cutting inserts. In this work, radial and axial errors have been considered. A numerical model for the prediction of the surface profile has been developed. It permits the surface profile and the roughness parameters to be determined in relation to cutting conditions, tool geometry, tool-workpiece materials and insert position errors. To analyse experimentally the evolution of surface roughness in connection with cutting parameters, the experimental design system method has been used. The frequency of the vibration behaviour of the cutting process obtained by undulation profile has been incorporated in the model.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1066-7857
1753-5557
DOI:10.1179/175355508X330861