Orthogonal cutting simulation of OFHC copper using a new constitutive model considering the state of stress and the microstructure effects
dc.contributor.author | DENGUIR, Lamice |
dc.contributor.author | OUTEIRO, José |
dc.contributor.author
hal.structure.identifier | VIGNAL, Vincent
|
dc.contributor.author
hal.structure.identifier | BESNARD, Rémy
|
dc.contributor.author
hal.structure.identifier | FROMENTIN, Guillaume
|
dc.date.accessioned | 2016 |
dc.date.available | 2016 |
dc.date.issued | 2016 |
dc.date.submitted | 2016 |
dc.identifier.issn | 2212-8271 |
dc.identifier.uri | http://hdl.handle.net/10985/10925 |
dc.description.abstract | This work aims to develop an orthogonal cutting model for surface integrity prediction, which incorporates a new constitutive model of Oxygen Free High Conductivity (OFHC) copper. It accounts for the effects of the state of stress on the flow stress evolution up to fracture. Moreover, since surface integrity parameters are sensitive to the microstructure of the work material, this constitutive model highlights also the recrystallization effects on the flow stress. Orthogonal cutting model is validated using experimental designed cutting tests. More accurate predictions were obtained using this new constitutive model comparing to the classical Johnson-Cook model. |
dc.language.iso | en |
dc.publisher | Elsevier |
dc.rights | Post-print |
dc.subject | Constitutive model |
dc.subject | OFHC copper |
dc.subject | Cutting |
dc.subject | Finite element method (FEM) |
dc.subject | Modelling |
dc.title | Orthogonal cutting simulation of OFHC copper using a new constitutive model considering the state of stress and the microstructure effects |
dc.identifier.doi | 10.1016/j.procir.2016.03.208 |
dc.typdoc | Communication avec acte |
dc.localisation | Centre de Cluny |
dc.subject.hal | Sciences de l'ingénieur: Mécanique |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Génie mécanique |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Mécanique des matériaux |
ensam.audience | Internationale |
ensam.conference.title | 7th CIRP HPC 2016 |
ensam.conference.date | 2016-06-01 |
ensam.country | Allemagne |
ensam.title.proceeding | Procedia CIRP |
ensam.page | 238-241 |
ensam.volume | 46 |
ensam.city | Chemnitz |
ensam.peerReviewing | Oui |
ensam.invitedCommunication | Oui |
ensam.proceeding | Oui |
hal.identifier | hal-01333567 |
hal.version | 1 |
hal.submission.permitted | updateFiles |
hal.status | accept |