Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Jean-Philippe Costes"'
Autor:
Jean-Philippe Costes, Arnaud Evrard, Benjamin Biot, Gauthier Keutgen, Amaury Daras, Samuel Dubois, Frédéric Lebeau, Luc Courard
Publikováno v:
Buildings, Vol 7, Iss 1, p 11 (2017)
The thermal conductivity of straw bales is an intensively discussed topic in the international straw bale community. Straw bales are, by nature, highly heterogeneous and porous. They can have a relatively large range of density and the baling process
Externí odkaz:
https://doaj.org/article/2a928d02000d434f8f229bac95f86062
Autor:
Rachid M'Saoubi, Wenyu Cheng, Bertrand Marcon, José Outeiro, Stefan Dietrich, Habib Karaouni, Pedro A. R. Rosa, Jean-Philippe Costes
Publikováno v:
Procedia CIRP
17th CIRP Conference on Modelling of Machining Operations
17th CIRP Conference on Modelling of Machining Operations, Jun 2019, Sheffield, United Kingdom. pp.374-378
Procedia CIRP, 82, 374-378
17th CIRP Conference on Modelling of Machining Operations
17th CIRP Conference on Modelling of Machining Operations, Jun 2019, Sheffield, United Kingdom. pp.374-378
Procedia CIRP, 82, 374-378
International audience; This paper deals with the determination of the constitutive model coefficients used in machining simulations. An optimization-based procedure is developed and applied to constitutive model coefficients determination of Ti6Al4V
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c566a7ea996f652446b6ab898309d2a7
https://doi.org/10.1016/j.procir.2019.04.057
https://doi.org/10.1016/j.procir.2019.04.057
Autor:
Wenyu Cheng, José Outeiro, Viktor P. Astakhov, Jean-Philippe Costes, Rachid M'Saoubi, Habib Karaouni
Publikováno v:
Mechanics of Materials
Mechanics of Materials, Elsevier, 2019, 137, 103103 (17 p.). ⟨10.1016/j.mechmat.2019.103103⟩
Mechanics of Materials, Elsevier, 2019, 137, 103103 (17 p.). ⟨10.1016/j.mechmat.2019.103103⟩
International audience; The predictability of manufacturing process simulation is highly dependent on the accuracy of the constitutivemodel to describe the mechanical behavior of the work material. The model should consider the most relevantparameter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94053a2d14281cd481a3c941da784166
https://hdl.handle.net/10985/18139
https://hdl.handle.net/10985/18139
Publikováno v:
Procedia CIRP-7th HPC 2016-CIRP Conference on High Cutting Performance
7th HPC 2016-CIRP Conference on High Cutting Performance
7th HPC 2016-CIRP Conference on High Cutting Performance, May 2016, Chemnitz, Germany. pp.468-471
7th HPC 2016-CIRP Conference on High Cutting Performance
7th HPC 2016-CIRP Conference on High Cutting Performance, May 2016, Chemnitz, Germany. pp.468-471
International audience; Machining of difficult-to-cut materials like Ti6Al4V titanium alloy leads to significant flank wear on the cutting tool. In order to ensure the respect of final part specifications, flank wear has to be controlled. In literatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36ad2d3593e5dfdeb4c1ace063eb4403
https://doi.org/10.1016/j.procir.2016.04.050
https://doi.org/10.1016/j.procir.2016.04.050
Autor:
José Outeiro, Jean-Philippe Costes, Lamice Denguir, Viktor P. Astakhov, Rachid M'Saoubi, Habib Karaouni, Wenyu Cheng, François Auzenat
Publikováno v:
Procedia CIRP
8th CIRP Conference on High Performance Cutting (HPC 2018)
8th CIRP Conference on High Performance Cutting (HPC 2018), Jun 2018, Budapest, Hungary. pp.344-347
8th CIRP Conference on High Performance Cutting (HPC 2018)
8th CIRP Conference on High Performance Cutting (HPC 2018), Jun 2018, Budapest, Hungary. pp.344-347
International audience; Ti6Al4V titanium alloy is widely used in aero-engines due to its superior performance. However, as a difficult-to-cut alloy, it induces short cutting tool life and poor surface integrity. To improve these process outcomes, num
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::755ff9a00e5e58df8f54908ac3c0df15
https://hal.archives-ouvertes.fr/hal-02118592/document
https://hal.archives-ouvertes.fr/hal-02118592/document
Publikováno v:
International Journal of Machine Tools and Manufacture
International Journal of Machine Tools and Manufacture, 2015, 94, pp.57-64. ⟨10.1016/j.ijmachtools.2014.04.006⟩
International Journal of Machine Tools and Manufacture, 2015, 94, pp.57-64. ⟨10.1016/j.ijmachtools.2014.04.006⟩
Carbon Fiber-Reinforced by Plastic (CFRP) is now commonly used in the aircraft industry. The main challenge is to manufacture this difficult-to-cut work material, considering its quality criteria and economical aspects. Drilling is the main machining
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0406e48be39b891b4d10e22bec8a30c2
https://doi.org/10.1016/j.ijmachtools.2015.04.006
https://doi.org/10.1016/j.ijmachtools.2015.04.006
Autor:
José Outeiro, Jean-Philippe Costes, Sébastien Campocasso, Stéphanie Bissey-Breton, Gérard Poulachon
Publikováno v:
CIRP Annals-Manufacturing Technology
CIRP Annals-Manufacturing Technology, 2017, 66 (1), pp.77-80. ⟨10.1016/j.cirp.2017.04.023⟩
CIRP Annals-Manufacturing Technology, Elsevier, 2017, 66 (1), pp.77-80. ⟨10.1016/j.cirp.2017.04.023⟩
CIRP Annals-Manufacturing Technology, 2017, 66 (1), pp.77-80. ⟨10.1016/j.cirp.2017.04.023⟩
CIRP Annals-Manufacturing Technology, Elsevier, 2017, 66 (1), pp.77-80. ⟨10.1016/j.cirp.2017.04.023⟩
International audience; Mechanistic cutting force modelling generally involves coefficients identification from machining tests. In order to develop multi-material cutting force models avoiding identification, several studies have tried to link cutti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0f038bda0c95654354bf1765f00681f
https://hal.science/hal-01549157v2/document
https://hal.science/hal-01549157v2/document
Publikováno v:
CIRP Annals-Manufacturing Technology
CIRP Annals-Manufacturing Technology, 2014, 63 (1), pp.121-124. ⟨10.1016/j.cirp.2014.03.076⟩
CIRP Annals-Manufacturing Technology, Elsevier, 2014, 63 (1), pp.121-124. ⟨10.1016/j.cirp.2014.03.076⟩
CIRP Annals-Manufacturing Technology, 2014, 63 (1), pp.121-124. ⟨10.1016/j.cirp.2014.03.076⟩
CIRP Annals-Manufacturing Technology, Elsevier, 2014, 63 (1), pp.121-124. ⟨10.1016/j.cirp.2014.03.076⟩
International audience; The cutting forces are often modelled using edge discretisation methodology. In finish turning, due to the smaller corner radii, the use of a local cutting force model identified from orthogonal cutting tests poses a significa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb7fe6559533876687883ea778273f04
https://doi.org/10.1016/j.cirp.2014.03.076
https://doi.org/10.1016/j.cirp.2014.03.076
Publikováno v:
International Journal of Advanced Manufacturing Technology
International Journal of Advanced Manufacturing Technology, Springer Verlag, 2016, 86 (9), pp.3297-3313. ⟨10.1007/s00170-016-8422-x⟩
International Journal of Advanced Manufacturing Technology, Springer Verlag, 2016, 86 (9), pp.3297-3313. ⟨10.1007/s00170-016-8422-x⟩
Current constraints on aeronautical parts have led to the introduction of materials like titanium alloys as well as new part geometries featuring large dimensions and reduced thickness. Inappropriate cutting forces during turning operations could lea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b9d8aa51fa7e7638139ba1a39e84f06
https://hdl.handle.net/10985/11202
https://hdl.handle.net/10985/11202
Publikováno v:
International Journal of Advanced Manufacturing Technology
International Journal of Advanced Manufacturing Technology, Springer Verlag, 2016, 85 (5-8), pp.1077-1088. ⟨10.1007/s00170-015-7956-7⟩
International Journal of Advanced Manufacturing Technology, Springer Verlag, 2016, 85 (5-8), pp.1077-1088. ⟨10.1007/s00170-015-7956-7⟩
International audience; This article presents an original study about the dynamic of a machining operation based on the coupling receptance methodology. The Frequency Response Function (FRF) of a machine tool is numerically coupled with the FRF matri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70af82356dd2cfb58718c48b2c0b1318
https://hdl.handle.net/10985/16355
https://hdl.handle.net/10985/16355