Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Raoul Carrus"'
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:
Jérôme Tchoufang Tchuindjang, Hakan Paydas, Hoang-Son Tran, Raoul Carrus, Laurent Duchêne, Anne Mertens, Anne-Marie Habraken
Publikováno v:
Materials, Vol 14, Iss 11, p 2985 (2021)
The microstructure directly influences the subsequent mechanical properties of materials. In the manufactured parts, the elaboration processes set the microstructure features such as phase types or the characteristics of defects and grains. In this l
Externí odkaz:
https://doaj.org/article/3a63fad74430449faf9ff47a2e3296c8
Autor:
Rúben Tome Jardin, Víctor Tuninetti, Jérôme Tchoufang Tchuindjang, Neda Hashemi, Raoul Carrus, Anne Mertens, Laurent Duchêne, Hoang Son Tran, Anne Marie Habraken
Publikováno v:
Metals, Vol 10, Iss 11, p 1554 (2020)
This paper reports the sensitivity of the thermal and the displacement histories predicted by a finite element analysis to material properties and boundary conditions of a directed-energy deposition of a M4 high speed steel thin-wall part additively
Externí odkaz:
https://doaj.org/article/60db7d769ee2421594dc0eaba585b730
Autor:
Rúben Tome Jardin, Víctor Tuninetti, Jérôme Tchoufang Tchuindjang, Laurent Duchêne, Neda Hashemi, Hoang Son Tran, Raoul Carrus, Anne Mertens, Anne Marie Habraken
Publikováno v:
Optics & Laser Technology. 163:109426
Autor:
Laurent Duchene, Anne Habraken, Anne Mertens, Hoang-Son Tran, Raoul Carrus, Jérôme Tchoufang Tchuindjang, Hakan Paydas
Publikováno v:
Materials
Volume 14
Issue 11
Materials, Vol 14, Iss 2985, p 2985 (2021)
Volume 14
Issue 11
Materials, Vol 14, Iss 2985, p 2985 (2021)
The microstructure directly influences the subsequent mechanical properties of materials. In the manufactured parts, the elaboration processes set the microstructure features such as phase types or the characteristics of defects and grains. In this l
Autor:
Laurent Duchene, Raoul Carrus, J. Tchoufang Tchuindjang, Anne Habraken, Ruben Antonio Tomé Jardin, Hoang-Son Tran, Neda Hashemi, Anne Mertens
Publikováno v:
Materials Letters. 236:42-45
The results of 2D Finite Element thermal simulations of Direct Energy Deposition of a High Speed Steel thick deposit explain the observed microstructural heterogeneities over the whole height of a 36-layer deposit. The Finite Element model is validat
Autor:
Hoang Son Tran, Anne Habraken, Jérôme Tchoufack Tchuindjang, Laurent Duchene, Jacqueline Lecomte-Beckers, Hakan Paydas, Ruben Antonio Tomé Jardin, Raoul Carrus, Anne Mertens
Publikováno v:
Materials & Design, Vol 128, Iss, Pp 130-142 (2017)
In this study, a 3D thermal model of laser cladding by powder injection applied to Ti-6Al-4V is developed. The manufactured part is made of a Ti-6Al-4V substrate on which successive layers of laser melted powder are added, leading to a thick deposit.
Autor:
Anne Mertens, Jacqueline Lecomte-Beckers, Raoul Carrus, Henri-Michel Montrieux, Jérôme Tchoufang Tchuindjang, Olivier Dedry, Neda Hashemi
Publikováno v:
Surface and Coatings Technology. 315:519-529
The oxidative wear behaviour of four different High Speed Steel (HSS) thick coatings (one cast material and three laser clad deposits with varying Mo, V and W contents) was investigated using a pin-on-disc tribometer at two different sliding speeds o
Publikováno v:
Materials Science Forum. 879:1288-1293
This paper reports on a preliminary investigation into the elaboration, by the additive process known as laser cladding, of composite coatings with a matrix of stainless steel 316L reinforced with varying contents of tungsten (WC) or silicon carbides
Autor:
Hakan Paydas, Anne Mertens, Jacqueline Lecomte-Beckers, J. Tchoufang Tchuindjang, Raoul Carrus
Publikováno v:
Materials & Design, Vol 85, Iss, Pp 497-510 (2015)
Laser cladding is a metal deposition technique used to fabricate or repair components made from high value metallic alloys. In the present work Ti–6Al–4V deposits with variable thickness are made to assess the use of laser cladding as a repair te