Simple record

dc.rights.licenseAttribution 4.0 International*
dc.contributor.authorARRAZOLA, PEDRO JOSE
dc.contributor.otherBeuscart, Thomas
dc.contributor.otherRivière-Lorphèvre, E.
dc.contributor.otherDucobu, François
dc.date.accessioned2022-05-09T14:03:51Z
dc.date.available2022-05-09T14:03:51Z
dc.date.issued2021
dc.identifier.isbn978-287019302-0en
dc.identifier.otherhttps://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=166683en
dc.identifier.urihttps://hdl.handle.net/20.500.11984/5568
dc.description.abstractComposites materials and especially FRP are increasingly employed in many fields of applications (transport, aerospace, …) due to the current trend of improving global energy performances of new designs notably by mass saving. However the use of metallic materials such as aluminum and titanium alloys is still necessary in many cases and a lot of structures are made of a dual technology called stacks (panels composed of different layers of FRP and metal bounded together). Combining the different properties of these materials offers many advantages regarding the mechanical and structural aspects. This is nevertheless for the same reason that machining and especially drilling stacks is a laborious task: the tools and cutting conditions are way too divergent to avoid vibrations, problems of dimensional tolerances and delamination of the composite. The knowledge and characterization of the drilling cutting forces is a first step to solve these issues. The purpose of this article is to provide an accurate macroscopic analytical model fitted for stacks and compare it quantitatively with experimental tests. The given model is divided in two parts (i.e. respectively adapted for the two materials) and is based on the discretization of the cutting edge. The proposed algorithm is able to predict accurately drilling force and torque along time in function of the cutting conditions, the tool and material configurations. A reverse least squared method is used to obtain the empirical input parameters, allowing to minimize the number of experimental drilling tests to obtain the empirical input parameters.es
dc.language.isoengen
dc.rights© 2021 The authorsen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectDrillingen
dc.subjectMacroscopicen
dc.subjectModelen
dc.subjectCutting forcesen
dc.subjectStacksen
dc.subjectFiber Reinforced Plasticsen
dc.subjectMetalen
dc.titleDevelopment and experimental validation of a macroscopic analytical model aiming to generate metal-FRP stacks drilling cutting force and torqueen
dcterms.accessRightshttp://purl.org/coar/access_right/c_abf2en
dcterms.sourceESAFORM Proceedingsen
local.contributor.groupMecanizado de alto rendimientoes
local.description.peerreviewedtrueen
local.identifier.doihttps://doi.org/10.25518/esaform21.2373
local.contributor.otherinstitutionhttps://ror.org/02qnnz951es
local.source.detailsN. artículo, 2373, 2021en
oaire.format.mimetypeapplication/pdf
oaire.file$DSPACE\assetstore
oaire.resourceTypehttp://purl.org/coar/resource_type/c_c94fen
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85en


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Simple record

Attribution 4.0 International
Except where otherwise noted, this item's license is described as Attribution 4.0 International