Kerf modelling in abrasive waterjet milling using evolutionary computation and ANOVA techniques

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dc.contributor.authorAlberdi, A.
dc.contributor.authorRivero, A.
dc.contributor.authorCarrascal, A.
dc.contributor.authorLamikiz, A.
dc.contributor.institutionFABRIC_INTEL
dc.contributor.institutionSG
dc.date.accessioned2024-07-24T11:48:13Z
dc.date.available2024-07-24T11:48:13Z
dc.date.issued2012
dc.description.abstractMany researchers demonstrated the capability of Abrasive Waterjet (AWJ) technology for precision milling operations. However, the concurrence of several input parameters along with the stochastic nature of this technology leads to a complex process control, which requires a work focused in process modelling. This research work introduces a model to predict the kerf shape in AWJ slot milling in Aluminium 7075-T651 in terms of four important process parameters: the pressure, the abrasive flow rate, the stand-off distance and the traverse feed rate. A hybrid evolutionary approach was employed for kerf shape modelling. This technique allowed characterizing the profile through two parameters: the maximum cutting depth and the full width at half maximum. On the other hand, based on ANOVA and regression techniques, these two parameters were also modelled as a function of process parameters. Combination of both models resulted in an adequate strategy to predict the kerf shape for different machining conditions.en
dc.description.statusPeer reviewed
dc.format.extent8
dc.identifier.citationAlberdi , A , Rivero , A , Carrascal , A & Lamikiz , A 2012 , Kerf modelling in abrasive waterjet milling using evolutionary computation and ANOVA techniques . in 4th Manufacturing Engineering Society International Conference, MESIC 2011 . AIP Conference Proceedings , vol. 1431 , pp. 560-567 , 4th Manufacturing Engineering Society International Conference, MESIC 2011 , Cadiz , Spain , 21/09/11 . https://doi.org/10.1063/1.4707609
dc.identifier.citationconference
dc.identifier.doi10.1063/1.4707609
dc.identifier.isbn9780735410176
dc.identifier.issn0094-243X
dc.identifier.urihttps://hdl.handle.net/11556/1745
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=84863324991&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartof4th Manufacturing Engineering Society International Conference, MESIC 2011
dc.relation.ispartofseriesAIP Conference Proceedings
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject.keywordsAbrasive Waterjet
dc.subject.keywordsANOVA
dc.subject.keywordsEvolutionary Computation
dc.subject.keywordsmilling
dc.subject.keywordsmodelling
dc.subject.keywordsGeneral Physics and Astronomy
dc.titleKerf modelling in abrasive waterjet milling using evolutionary computation and ANOVA techniquesen
dc.typeconference output
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