Development of a Hyperelastic Constitutive Model Based on the CrystalPlasticity Theory for the Simulation of Machining Operations
| hal.structure.identifier | Laboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA] | |
| dc.contributor.author | BOUBAKER, H.B. | |
| hal.structure.identifier | Laboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA] | |
| dc.contributor.author | MAREAU, C. | |
| hal.structure.identifier | Laboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA] | |
| dc.contributor.author | AYED, Y. | |
| hal.structure.identifier | Laboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA] | |
| dc.contributor.author | GERMAIN, G. | |
| hal.structure.identifier | Laboratoire Angevin de Recherche en Ingénierie des Systèmes [LARIS] | |
| dc.contributor.author | GUÉRIN, Fabrice | |
| dc.date.accessioned | 2021-05-14T09:32:34Z | |
| dc.date.available | 2021-05-14T09:32:34Z | |
| dc.date.issued | 2019 | |
| dc.date.conference | 2019-06-13 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/75975 | |
| dc.description.abstractEn | In this work, a hyperelastic constitutive model is developed to describe the thermo-mechanical behavior of the Ti17 titanium alloy. The grain shape and the crystallographic orientation are explicitly taken into account. The behavior of both theαandβphases is modelled with a crystal plasticity formulation coupled to a CDM (Continuum Damage Model). The constitutive model is implemented in the ABAQUS/Explicit finite element solver with a user-defined subroutine. The model parameters are identified from experimental tests. According to the cutting simulation results, both strain localization and chip segmentation are strongly impacted by the crystallographic orientation. | |
| dc.language.iso | en | |
| dc.publisher | Elsevier BV | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/ | |
| dc.subject.en | Numerical simulation | |
| dc.subject.en | Crystal plasticity model | |
| dc.subject.en | Hyperelastic formulation | |
| dc.subject.en | Adiabatic shear bands | |
| dc.title.en | Development of a Hyperelastic Constitutive Model Based on the CrystalPlasticity Theory for the Simulation of Machining Operations | |
| dc.type | Communication dans un congrès avec actes | |
| dc.identifier.doi | 10.1016/j.procir.2019.04.336 | |
| dc.subject.hal | Sciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Génie mécanique [physics.class-ph] | |
| bordeaux.page | 20-25 | |
| bordeaux.volume | 82 | |
| bordeaux.hal.laboratories | Institut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295 | * |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| bordeaux.institution | INRAE | |
| bordeaux.institution | Arts et Métiers | |
| bordeaux.country | GB | |
| bordeaux.title.proceeding | 17th CIRP Conference on Modelling of Machining Operations | |
| bordeaux.conference.city | Sheffield | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-02512225 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-02512225v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2019&rft.volume=82&rft.spage=20-25&rft.epage=20-25&rft.au=BOUBAKER,%20H.B.&MAREAU,%20C.&AYED,%20Y.&GERMAIN,%20G.&GU%C3%89RIN,%20Fabrice&rft.genre=proceeding |
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