Zobrazeno 1 - 10 of 109 pro vyhledávání: '"René Leroy"'
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Mechanical and Thermal Load Effects of Novel MWFs Delivery Method in Milling of Ti–6Al–4V
Autor: Anshab Kummamkandath, Arnaud Duchosal, Antoine Morandeau, René Leroy
Publikováno v: International Journal of Precision Engineering and Manufacturing-Green Technology. 9:443-457
This work mainly focuses on the effectiveness of both rake and flank face application of the different metal working fluid (MWF) strategies such as liquid CO2, minimal quantity lubrication (MQL), and emulsion in face milling of Ti–6Al–4V alloy. M
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d615b84d26bfa398d0517ff92bc3077
https://doi.org/10.1007/s40684-020-00288-2
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3
Tool Life and Surface Integrity Characteristics of SLM and C&W Inconel 718 in Dry and MQL Condition
Autor: Sasidharan Periane, Arnaud Duchosal, Sébastien Vaudreuil, Hicham Chibane, Antoine Morandeau, Michael Anthony Xavior, Jonathan Cormier, René Leroy
In this paper, a tool life test was performed using PVD coated insert on Inconel 718 (IN718) samples. The tool life was tested on IN718 workpiece fabricated through conventional (Cast & Wrought) and additive (Selective Laser Melting) process routes.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::835ef3a20328b36820ac74e5c5ace748
https://doi.org/10.21203/rs.3.rs-1247744/v1
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4
NFLUENCE OF BOTH RAKE AND FLANK FACES METAL WORKING FLUID (MWF) STRATEGIES ON MACHINABILITY OF Ti-6Al-4V ALLOY
Autor: Roger Serra, René Leroy, Antoine Morandeau, Arnaud Duchosal, Anshab Kummamkandath
Publikováno v: MM Science Journal
MM Science Journal, 2019, 2019 (04), pp.3114-3121. ⟨10.17973/mmsj.2019_11_2019059⟩
MM Science Journal, 2019, 2019 (04), pp.3114-3121. ⟨10.17973/MMSJ.2019_11_2019059⟩
International audience
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe30e669479160848f0d044aa1b1a461
https://doi.org/10.17973/mmsj.2019_11_2019059
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5
Machining influence on the fatigue resistance of Inconel 718 fabricated by Selective Laser Melting (SLM)
Autor: René Leroy, Hicham Chibane, S. Periane, Antoine Morandeau, Sébastien Vaudreuil, Arnaud Duchosal, J. Cormier
Publikováno v: Procedia Structural Integrity. 19:415-422
Selective laser melting (SLM) is one of the most used additive manufacturing processes, using which complex parts can be built with high dimensional accuracy in a flexible manner with less material usage. The aerospace industry relies on SLM techniqu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0bb41c8beb27d3691f9893165dbb4955
https://doi.org/10.1016/j.prostr.2019.12.045
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6
Influence of heat treatment on the fatigue resistance of Inconel 718 fabricated by selective laser melting (SLM)
Autor: Sébastien Vaudreuil, Antoine Morandeau, Arnaud Duchosal, M. Anthony Xavior, S. Periane, René Leroy, Hicham Chibane
Publikováno v: Materials Today: Proceedings
Materials Today: Proceedings, Elsevier, 2021, ⟨10.1016/j.matpr.2021.02.447⟩
Materials Today: Proceedings, 2021, ⟨10.1016/j.matpr.2021.02.447⟩
In this research work, the influence of heat treatment on the fatigue resistance of Inconel 718 (IN718) fabricated by selective laser melting (SLM) and cast and wrought (C&W) process route was investigated. The optical image of the as-built SLM sampl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c2aaebcd914804d4c3336a3781fb08c
https://hal.archives-ouvertes.fr/hal-03247219
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7
Selection of machining condition on surface integrity of additive and conventional Inconel 718
Autor: Hicham Chibane, Antoine Morandeau, M. Anthony Xavior, René Leroy, Sébastien Vaudreuil, Arnaud Duchosal, S. Periane
Publikováno v: Procedia CIRP
Procedia CIRP, ELSEVIER, 2020, 87, pp.333-338. ⟨10.1016/j.procir.2020.02.092⟩
Inconel 718 is a nickel-based superalloy used in steam turbines, jet engines, etc., where it is subjected to high thermomechanical loads. Inconel 718 is the most preferred alloy in the above applications due to its excellent resistance to fatigue and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::189338f05c43bb484e2464978bb94079
https://hal.archives-ouvertes.fr/hal-02962749
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8
Microstructure effects on the machinability behaviour of Ti6Al4V produced by Selective Laser Melting and Electron Beam Melting process
Autor: Samuel Milton, Philippe Bocher, Antoine Morandeau, Raveendra Siriki, Sebastien LeCorre, René Leroy, Olivier Rigo
Publikováno v: Materials Science and Engineering: A. 823:141773
Additive Manufacturing (AM) is gaining widespread attention over the last decade in the areas of product development and prototyping, across aerospace and medical domains. Nevertheless, the built parts are near-net shaped that usually require a machi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c3251511a684ded017c3cc35a2c9ecad
https://doi.org/10.1016/j.msea.2021.141773
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10
Effect of minimum quantity lubrication strategies on tribological study of simulated machining operation
Autor: Antoine Morandeau, Sana Werda, Guenhael Le Quilliec, Arnaud Duchosal, René Leroy
Publikováno v: Mechanics & Industry
Mechanics & Industry, EDP Sciences, 2019, 20 (6), pp.624. ⟨10.1051/meca/2019057⟩
The main aim of this paper was to reproduce the frictional behaviour that occurred in milling with a pin-on-cylinder system. Three different tribological tests were conducted reproducing friction phenomenon that happened in three machining conditions
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::777158d032bf02b9d57cb6975e1a3877
https://hal.archives-ouvertes.fr/hal-02434297
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