Residual stress and distortion modeling on aeronautical aluminum alloy parts for machining sequence optimization

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dc.contributor.authorCasuso, Mikel
dc.contributor.authorPolvorosa, Roberto
dc.contributor.authorVeiga, Fernando
dc.contributor.authorSuárez, Alfredo
dc.contributor.authorLamikiz, Aitzol
dc.contributor.institutionFABRIC_INTEL
dc.contributor.institutionTecnalia Research & Innovation
dc.date.accessioned2024-07-24T12:01:48Z
dc.date.available2024-07-24T12:01:48Z
dc.date.issued2020-09-01
dc.descriptionPublisher Copyright: © 2020, Springer-Verlag London Ltd., part of Springer Nature.
dc.description.abstractThe manufacture of machined components for the aeronautics industry often involves the removal of large quantities of material, while the stringent demands on quality require special care to be taken during the manufacturing process. For most components of this kind, the principal source of distortion is the relaxation of residual stress after the earlier manufacturing processes. In this paper, the problem is addressed through modeling and simulating the final displacement fields obtained after different machining sequences of an aeronautic turbine component, in order to determine the optimum machining sequence among the options that lead to the same final part. Some of the main problems associated with this issue are also addressed, such as the high computational cost and time needed for simulations and expensive equipment needed for residual stress measurement. The level-set technique is employed, which decreases remeshing needs, while affordable nondestructive techniques for measuring residual stress are developed, providing qualitative information that is especially useful in industrial environments.en
dc.description.sponsorshipThis research was funded by the Basque Government’s technology, innovation and competitiveness vice-counseling department, grant agreement kk-2019/00004 (PROCODA project).
dc.description.statusPeer reviewed
dc.format.extent14
dc.identifier.citationCasuso , M , Polvorosa , R , Veiga , F , Suárez , A & Lamikiz , A 2020 , ' Residual stress and distortion modeling on aeronautical aluminum alloy parts for machining sequence optimization ' , International Journal of Advanced Manufacturing Technology , vol. 110 , no. 5-6 , pp. 1219-1232 . https://doi.org/10.1007/s00170-020-05816-7
dc.identifier.doi10.1007/s00170-020-05816-7
dc.identifier.issn0268-3768
dc.identifier.urihttps://hdl.handle.net/11556/3185
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=85089745811&partnerID=8YFLogxK
dc.language.isoeng
dc.relation.ispartofInternational Journal of Advanced Manufacturing Technology
dc.relation.projectIDBasque Government’s technology, kk-2019/00004
dc.relation.projectIDEusko Jaurlaritza
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordsAl 7075 alloy
dc.subject.keywordsFinite element analysis
dc.subject.keywordsMachining distortion
dc.subject.keywordsModeling methodology
dc.subject.keywordsResidual stress
dc.subject.keywordsControl and Systems Engineering
dc.subject.keywordsSoftware
dc.subject.keywordsMechanical Engineering
dc.subject.keywordsComputer Science Applications
dc.subject.keywordsIndustrial and Manufacturing Engineering
dc.subject.keywordsSDG 9 - Industry, Innovation, and Infrastructure
dc.titleResidual stress and distortion modeling on aeronautical aluminum alloy parts for machining sequence optimizationen
dc.typejournal article
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