Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Francois Ducobu"'
Autor:
Khalil Homrani, Steven Volcher, Edouard Riviere Lorphèvre, Anthonin Demarbaix, Jérémy Odent, Margaux Lorenzoni, Laurent Spitaels, François Ducobu
Publikováno v:
Polymers, Vol 16, Iss 16, p 2253 (2024)
Material Extrusion (MEX), particularly Fused Filament Fabrication (FFF), is the most widespread among the additive manufacturing (AM) technologies. To further its development, understanding the influence of the various printing parameters on the manu
Externí odkaz:
https://doaj.org/article/d2bbd44b219b453a829411b4b15ecc73
Autor:
Laurent Spitaels, Valentin Dambly, Aiora Beobide Otaegi, Julien Bossu, Cathy Delmotte, Gregory Martic, Enrique Juste, Raoul Carrus, Pedro-José Arrazola, Fabrice Petit, Edouard Rivière-Lorphèvre, François Ducobu
Publikováno v:
Journal of Composites Science, Vol 8, Iss 7, p 233 (2024)
The conventional manufacturing chain for technical ceramics is too expensive for the production of small series or unique parts with complex designs. Hybrid machines that combine additive and subtractive processes can be an interesting solution to ov
Externí odkaz:
https://doaj.org/article/aab7b928c1d44d18959dd2a914267672
Autor:
Laurent Spitaels, Endika Nieto Fuentes, Valentin Dambly, Edouard Rivière-Lorphèvre, Pedro-José Arrazola, François Ducobu
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 8, Iss 3, p 100 (2024)
Knowing the tolerance interval capabilities (TICs) of a manufacturing process is of prime interest, especially if specifications link the manufacturer to a customer. These TICs can be determined using the machine performance concept of ISO 22514. How
Externí odkaz:
https://doaj.org/article/46d61d121c644083964023f605dbafd2
Publikováno v:
Sensors, Vol 24, Iss 11, p 3432 (2024)
The degradation of the cutting tool and its optimal replacement is a major problem in machining given the variability in this degradation even under constant cutting conditions. Therefore, monitoring the degradation of cutting tools is an important p
Externí odkaz:
https://doaj.org/article/40ed6058237a452d8c6d554f38c926f2
Publikováno v:
Manufacturing Technology. 16:627-633
Aluminium alloys with higher content of alloying elements are very susceptible to the emergence of crystal segregation that significantly affects the mechanical, physical and chemical properties of these alloys. Crystal segregation is called chemical
Autor:
Laurent Spitaels, Endika Nieto Fuentes, Edouard Rivière-Lorphèvre, Pedro-José Arrazola, François Ducobu
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 8, Iss 1, p 36 (2024)
The performance assessment of additive manufacturing (AM) printers is still a challenge since no dedicated standard exists. This paper proposes a systematic method for evaluating the dimensional and geometrical performance of such machines using the
Externí odkaz:
https://doaj.org/article/2701a84ed5394ae28efe49fd685e5254
Autor:
François Ducobu, Anthonin Demarbaix, Edouard Rivière-Lorphèvre, Laurent Spitaels, Fabrice Petit, Nicolas Preux, Charles Duterte, Marylou Mulliez, Bert Lauwers
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 7, Iss 3, p 118 (2023)
The innovative Green Ceramic Hybrid Machining (GCHM) process sequentially combines milling with a cutting tool (GCM, Green Ceramic Machining) and laser beam machining (GCLBM) of a ceramic material (black Y-TZP in this study) at the green stage mainly
Externí odkaz:
https://doaj.org/article/b12a6bbbf284459ea607b38329e94b80
Publikováno v:
Journal of Composites Science, Vol 7, Iss 3, p 112 (2023)
Additive manufacturing (AM) opens new possibilities of obtaining ceramic green parts with a tailored complex design at low cost. Meeting the requirements of highly demanding industries (aeronautical and biomedical, for example) is still challenging,
Externí odkaz:
https://doaj.org/article/b8afdfaed6814e9a89f32db9d745a6f3
Autor:
Nithyaraaj Kugalur Palanisamy, Edouard Rivière Lorphèvre, Maxime Gobert, Guillaume Briffoteaux, Daniel Tuyttens, Pedro-José Arrazola, François Ducobu
Publikováno v:
Metals, Vol 12, Iss 6, p 976 (2022)
The application of artificial intelligence and increasing high-speed computational performance is still not fully explored in the field of numerical modeling and simulation of machining processes. The efficiency of the numerical model to predict the
Externí odkaz:
https://doaj.org/article/d68547d5c28e48a8bf653c58a7584e65