New method for reducing the hole straightness deviation in BTA deep hole drilling

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dc.contributor.authorBiermann, Dirk
dc.contributor.authorWeinert, Klaus
dc.contributor.authorKessler, Nadine
dc.date.accessioned2015-10-08T13:03:52Z
dc.date.available2015-10-08T13:03:52Z
dc.date.issued2009
dc.description.abstract-translatedDeep hole drilling methods such as BTA-deep hole drilling are machining processes to produce boreholes with high length to diameter ratio as well as boreholes with high quality. Nevertheless, if prism-shaped workpieces or workpieces with eccentrically placed boreholes have to be machined the product attribute hole straightness deviation can lead to a main problem. The non-compliance of the tolerances of hole straightness deviation can cause a rectification of rejects or the loss of functionality of the workpiece. These kinds of workpieces can only be produced by an exclusive tool rotation with a non rotating workpiece. Within this paper a new method, developed at the Institute of Machining Technology, is described to reduce the hole straightness deviation. This method bases on a thermally influencing, in particular on induction heating at the workpiece. Furthermore, the essentially variables for an effective influencing of the orientation of the tool are analysed.en
dc.format7 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier.citationStrojírenská technologie Plzeň 2009: sborník abstraktů: III. ročník mezinárodní konference konané ve dnech 21.- 22.1.2009 v Plzni. Vyd. 1. Plzeň: ZČU v Plzni, 2009, s. [1-7] . ISBN 978-80-7043-750-6.cs
dc.identifier.isbn978-80-7043-750-6
dc.identifier.urihttp://hdl.handle.net/11025/16410
dc.language.isoenen
dc.publisherZápadočeská univerzita v Plzni. Fakulta strojní. Katedra technologie obráběnícs
dc.rights© University of West Bohemiaen
dc.rights.accessopenAccessen
dc.subjectBTA-vrtání hlubokých děrcs
dc.subjectpřímá odchylka dírycs
dc.subjecttepelně ovlivněná indukcecs
dc.subject.translatedBTA-deep hole drillingen
dc.subject.translatedhole straightness deviationen
dc.subject.translatedthermally influencing by inductionen
dc.titleNew method for reducing the hole straightness deviation in BTA deep hole drillingen
dc.typekonferenční příspěvekcs
dc.typeconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen

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Strojírenská technologie - Plzeň 2009 sborník příspěvků
Strojírenská technologie - Plzeň 2009 sborník příspěvků