Energy Efficiency in Machining of Aircraft Components

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dc.identifier.uri http://dx.doi.org/10.15488/764
dc.identifier.uri http://www.repo.uni-hannover.de/handle/123456789/788
dc.contributor.author Denkena, Berend
dc.contributor.author Dittrich, Marc-André
dc.contributor.author Jacob, Stefan
dc.date.accessioned 2016-11-29T13:02:32Z
dc.date.available 2016-11-29T13:02:32Z
dc.date.issued 2016
dc.identifier.citation Denkena, Berend; Dittrich, M.-A.; Jacob, S.: Energy Efficiency in Machining of Aircraft Components. In: Procedia CIRP 48 (2016), S. 479-482. DOI: http://dx.doi.org/10.1016/j.procir.2016.03.155
dc.description.abstract High production costs and material removal rates characterize the manufacturing of aircraft components made of titanium. Due to competitive pressure, the manufacturing processes are highly optimized from an economical perspective, whereas environmental aspects are usually not considered. One example is the recycling of titanium chips. Because of process-induced contaminations they do not meet the quality required for recycling in high-grade titanium alloys. Thus the components need to be manufactured from primary material, which leads to a poor energy balance. This paper describes a methodology to increase the recycling rate and energy efficiency of the manufacturing process by investigating the influencing parameters on chip quality of the machining process with the aim to increase the chip quality to a recyclable degree under monetary aspects. The analysis shows that the recycling rate can be significantly increased through dry cutting, which also brings economic benefits. eng
dc.description.sponsorship German Federal Ministry for Economic Affairs and Energy (BMWi)/03ET1174A
dc.language.iso eng
dc.publisher Amsterdam : Elsevier
dc.relation.ispartof 23rd CIRP Conference on Life Cycle Engineering, LCE 2016, 22-24 May 2016, Berlin, Germany
dc.relation.ispartofseries Procedia CIRP 48 (2016)
dc.rights CC BY-NC-ND 4.0
dc.rights.uri https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject Aerospace Industry eng
dc.subject Energy Efficiency eng
dc.subject Recycling eng
dc.subject Titanium eng
dc.subject Aerospace industry eng
dc.subject Economics eng
dc.subject Life cycle eng
dc.subject Machining eng
dc.subject Manufacture eng
dc.subject Recycling eng
dc.subject Titanium eng
dc.subject Titanium alloys eng
dc.subject Aircraft components eng
dc.subject Competitive pressure eng
dc.subject Environmental aspects eng
dc.subject Influencing parameters eng
dc.subject Machining Process eng
dc.subject Manufacturing process eng
dc.subject.ddc 620 | Ingenieurwissenschaften und Maschinenbau ger
dc.title Energy Efficiency in Machining of Aircraft Components
dc.type article
dc.type conferenceObject
dc.type Text
dc.relation.issn 2212-8271
dc.relation.doi http://dx.doi.org/10.1016/j.procir.2016.03.155
dc.bibliographicCitation.volume 48
dc.bibliographicCitation.firstPage 479
dc.bibliographicCitation.lastPage 482
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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