Please use this identifier to cite or link to this item: https://doi.org/10.15480/882.2633
DC FieldValueLanguage
dc.contributor.authorHintze, Wolfgang-
dc.contributor.authorSchötz, Robert-
dc.contributor.authorMehnen, Jan Philipp-
dc.contributor.authorKöttner, Lars-
dc.contributor.authorMöller, Carsten-
dc.date.accessioned2020-02-06T07:19:10Z-
dc.date.available2020-02-06T07:19:10Z-
dc.date.issued2018-12-13-
dc.identifier.citationProcedia Manufacturing (18): 89-96 (2018)de_DE
dc.identifier.issn2351-9789de_DE
dc.identifier.urihttp://hdl.handle.net/11420/4769-
dc.description.abstractSelective Laser Melting (SLM) is a powder bed based Additive Manufacturing (AM) process that is currently being established in the series production of Ti6Al4V components in the aviation industry. One advantage is the significantly lower Buy-to-Fly ratio. However, subsequent machining is necessary in order to remove support structures of the SLM process and to fulfill quality requirements. Experimental results on support structure removal and simultaneous finishing of holes by helical milling are presented. Engagement conditions in helical milling are strongly influenced by the support structure. Material removal rates in both peripheral and axial direction are calculated and agree well with the variation of measured forces in these directions. In addition, the surface roughness of the machined holes is affected by the support structure design and may change along the hole perimeter. The findings indicate how support structures should be designed in order to obtain high quality bore holes in one machining step.en
dc.description.sponsorshipThe results of this publication have been achieved in the project ALM2AIR funded by the German Federal Ministry for Economic Affairs and Energy under funding code 20W1501M.de_DE
dc.language.isoende_DE
dc.publisherElsevierde_DE
dc.relation.ispartofProcedia manufacturingde_DE
dc.subjectForcede_DE
dc.subjectHelical millingde_DE
dc.subjectModelingde_DE
dc.subjectSLMde_DE
dc.subjectSupport structure removalde_DE
dc.subjectSurface roughnessde_DE
dc.subjectTitaniumde_DE
dc.subject.ddc330: Wirtschaftde_DE
dc.subject.ddc600: Technikde_DE
dc.titleHelical milling of bore holes in Ti6Al4V parts produced by selective laser melting with simultaneous support structure removalde_DE
dc.typeArticlede_DE
dc.identifier.doi10.15480/882.2633-
dc.type.diniarticle-
dcterms.DCMITypeText-
tuhh.identifier.urnurn:nbn:de:gbv:830-882.071697-
tuhh.oai.showtruede_DE
tuhh.abstract.englishSelective Laser Melting (SLM) is a powder bed based Additive Manufacturing (AM) process that is currently being established in the series production of Ti6Al4V components in the aviation industry. One advantage is the significantly lower Buy-to-Fly ratio. However, subsequent machining is necessary in order to remove support structures of the SLM process and to fulfill quality requirements. Experimental results on support structure removal and simultaneous finishing of holes by helical milling are presented. Engagement conditions in helical milling are strongly influenced by the support structure. Material removal rates in both peripheral and axial direction are calculated and agree well with the variation of measured forces in these directions. In addition, the surface roughness of the machined holes is affected by the support structure design and may change along the hole perimeter. The findings indicate how support structures should be designed in order to obtain high quality bore holes in one machining step.de_DE
tuhh.publisher.doi10.1016/j.promfg.2018.11.012-
tuhh.publication.instituteProduktionsmanagement und -technik M-18de_DE
tuhh.identifier.doi10.15480/882.2633-
tuhh.type.opus(wissenschaftlicher) Artikel-
dc.type.driverarticle-
dc.rights.cchttps://creativecommons.org/licenses/by-nc-nd/4.0/de_DE
dc.type.casraiJournal Article-
tuhh.container.volume18de_DE
tuhh.container.startpage89de_DE
tuhh.container.endpage96de_DE
dc.relation.conference18th Machining Innovations Conference for Aerospace Industry, MIC 2018de_DE
dc.rights.nationallicensefalsede_DE
local.status.inpressfalsede_DE
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.fulltextWith Fulltext-
item.creatorOrcidHintze, Wolfgang-
item.creatorOrcidSchötz, Robert-
item.creatorOrcidMehnen, Jan Philipp-
item.creatorOrcidKöttner, Lars-
item.creatorOrcidMöller, Carsten-
item.openairetypeArticle-
item.languageiso639-1en-
item.creatorGNDHintze, Wolfgang-
item.creatorGNDSchötz, Robert-
item.creatorGNDMehnen, Jan Philipp-
item.creatorGNDKöttner, Lars-
item.creatorGNDMöller, Carsten-
item.grantfulltextopen-
crisitem.author.deptProduktionsmanagement und -technik M-18-
crisitem.author.deptProduktionsmanagement und -technik M-18-
crisitem.author.deptProduktionsmanagement und -technik M-18-
crisitem.author.deptProduktionsmanagement und -technik M-18-
crisitem.author.deptProduktionsmanagement und -technik M-18-
crisitem.author.orcid0000-0001-6694-9292-
crisitem.author.parentorgStudiendekanat Maschinenbau-
crisitem.author.parentorgStudiendekanat Maschinenbau-
crisitem.author.parentorgStudiendekanat Maschinenbau-
crisitem.author.parentorgStudiendekanat Maschinenbau-
crisitem.author.parentorgStudiendekanat Maschinenbau-
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