IMAP
Place Sainte Barbe 2/L5.02.02
1348 Louvain-la-Neuve
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- Camille van der Rest
Camille van der Rest
Chercheuse qualifiée
Camille van der Rest completed her PhD thesis on the optimisation of Heusler Fe2VAl-based thermoelectric compounds through innovative metallurgical processing in 2015. It was under the joint supervision of Prof. Pascal Jacques and Prof. Aude Simar.
Since 2020, she works as a reasearch associate in UCLouvain (chercheuse qualifiée) on various research projects in the field of metallic additive manufacturing (process optimisation, multi-materials, post-processing, Friction Stir Processing, material development, etc), thermoelectricity, and more generally metallurgy.
- Diplômes
Année Label Institution 2010 (informations manquantes) Université catholique de Louvain 2015 (informations manquantes) Université catholique de Louvain
Her main research topics now concern additive manufacturing, friction stir processing and thermoelectric materials.
Concerning additive manufacturing, the main contributions are on the characterisation and optimisation of the microstructures and the mechanical behaviour of Al parts obtained by Laser Powder Bed Fusion and the developpment of new materials for additive manufacturing. The link between the process parameters and the final microstructure/properties is a key issue. The optimisation of the post-treatments, both thermal treatments and Friction Stir Processing (FSP), is another of her research topics in order to reach improved mechanical properties. Finally, multi-material additive manufacturing is also studied, in order to understand the influence of both metallic alloys and their interactions (diffusion, reaction,...) on the final microstructures and properties.
On another hand, Camille developed, together with Prof. Aude Simar and Prof. Pascal Jacques, a novel Friction Melt Bonding (FMB) process in order to weld aluminium alloys and steels. This process is still under development thanks to the collaboration with other researchers of IMAP.
Concerning thermoelectrics, the main objective is the development of low-cost, non-toxic, and powerful materials that could be used in large-scale industrial applications of heat recovery. In addition, she studies some fundamental aspects in order to improve the performances of such materials, i.e. ordering phenomena in off-stoichiometric Fe2VAl-based Heusler compounds. It is essential to make the link between (innovative) manufacturing processes, microstructures and the functional properties of these TE materials.
2024
van der Rest, Camille ; De Raedemacker, Sophie ; Pyka, Grzegorz ; Simar, Aude. Improving the fatigue life of laser powder bed fusion Scalmalloy® by friction stir processing. In: Materials & Design, Vol. 244, no.113193, p. 1-12 (2024). doi:10.1016/j.matdes.2024.113193.
2022
Santos Macías, Juan Guillermo ; Zhao, Lv ; Tingaud, David ; Bacroix, Brigitte ; Pyka, Grzegorz ; van der Rest, Camille ; Ryelandt, Laurence ; Simar, Aude. Hot isostatic pressing of laser powder bed fusion AlSi10Mg: parameter identification and mechanical properties. In: Journal of Materials Science, Vol. Special issue on Additive Manufacturing (2022). doi:10.1007/s10853-022-07027-9.
2021
Poncelet, Olivier ; Marteleur, Matthieu ; van der Rest, Camille ; Rigo, O. ; Adrien, J. ; Dancette, Sylvain ; Jacques, Pascal ; Simar, Aude. Critical assessment of the impact of process parameters on vertical roughness and hardness of thin walls of AlSi10Mg processed by laser powder bed fusion. In: Additive Manufacturing, Vol. 38, p. 101801 (2021). doi:10.1016/j.addma.2020.101801.
2021
Gheysen, Julie ; Marteleur, Matthieu ; van der Rest, Camille ; Simar, Aude. Efficient optimization methodology for laser powder bed fusion parameters to manufacture dense and mechanically sound parts validated on AlSi12 alloy. In: Materials & Design, Vol. 199, p. 109433 (2021). doi:10.1016/j.matdes.2020.109433.
2020
van der Rest, Camille ; Dupont, Vedi ; Erauw, Jean-Pierre ; Jacques, Pascal. On the reactive sintering of Heusler Fe2VAl-based thermoelectric compounds. In: Intermetallics, Vol. 125, p. 106890 (2020). doi:10.1016/j.intermet.2020.106890.
2019
Roy, Geoffrey ; van der Rest, Camille ; Heymans, Sophie ; Quintin, Emilie ; Dupont, Védi ; Erauw, Jean-Pierre ; Schmitz, Alain ; Jacques, Pascal. Global Analysis of Influence of Contacts on Heusler-Based Thermoelectric Modules. In: Journal of Electronic Materials, Vol. 48, no. 9, p. 5390-5402 (2019). doi:10.1007/s11664-019-07137-2.
2018
van der Rest, Camille ; Schmitz, Alain ; Jacques, Pascal. On the characterisation of antisite defects and ordering in off-stoichiometric Fe 2 VAl-based Heusler compounds by X-ray anomalous diffraction. In: Acta Materialia, Vol. 142, p. 193-200 (2018). doi:10.1016/j.actamat.2017.09.024.
2015
Crucifix, S. ; van der Rest, Camille ; Jimenez Mena, Norberto ; Jacques, Pascal ; Simar, Aude. Modelling thermal cycles and intermetallic growth during friction melt bonding of ULC steel to aluminium alloy 2024-T3. In: Science and Technology of Welding and Joining, Vol. 20, no. 4, p. 319-324 (2015). doi:10.1179/1362171815Y.0000000020.
2014
van der Rest, Camille ; Jacques, Pascal ; Simar, Aude. On the joining of steel and aluminium by means of a new friction melt bonding process. In: Scripta Materialia, Vol. 77, p. 25-28 (2014). doi:10.1016/j.scriptamat.2014.01.008.
2015
van der Rest, Camille. Optimisation of Heusler Fe2VAl-based thermoelectric compounds through innovative metallurgical processing, prom. : Jacques, Pascal J. ; Simar, Aude, 23/03/2015.