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Jonathan Gaspar

CNRS-IRD-Collège de France UMR 34 CEREGE - Aix-Marseille Université

SCHOLARLY PAPERS

3

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113

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0

Scholarly Papers (3)

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1.

Thermal shock resistance of a tungsten-diamond composite under extreme heat loads

Downloads 46 (1,109,210)

Thermal shock resistance of a tungsten-diamond composite under extreme heat loads

Number of pages: 13 Posted: 04 Nov 2025
Christophe Guillemaut, Marianne Richou, Mathilde Diez, Steven Lisgo, Alan Durif, Martiane Cabie, Laurent Gallais, Jean-Laurent Gardarein, Jonathan Gaspar, Benoit Guillermin, James Paul Gunn, Celine Martin, Marco Minissale and Gregory deTemmerman
affiliation not provided to SSRN, French Alternative Energies and Atomic Energy Commission, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, CNRS-IRD-Collège de France UMR 34 CEREGE - Aix-Marseille Université, affiliation not provided to SSRN, Aix-Marseille University, CNRS-IRD-Collège de France UMR 34 CEREGE - Aix-Marseille Université, affiliation not provided to SSRN, affiliation not provided to SSRN, Aix-Marseille University, Aix-Marseille University and affiliation not provided to SSRN
Downloads 41 (1,196,631)

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Plasma facing materialNuclear fusionDiamondTungstenHigh heat loads

Thermal shock resistance of a tungsten-diamond composite under extreme heat loads

Number of pages: 14 Posted: 24 Apr 2026
Christophe Guillemaut, Marianne Richou, Mathilde Diez, Steven Lisgo, Alan Durif, Martiane Cabie, Laurent Gallais, Jean-Laurent Gardarein, Jonathan Gaspar, Benoit Guillermin, James Paul Gunn, Celine Martin, Marco Minissale, Marc Missirlian and G. de Temmerman
affiliation not provided to SSRN, French Alternative Energies and Atomic Energy Commission, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, CNRS-IRD-Collège de France UMR 34 CEREGE - Aix-Marseille Université, affiliation not provided to SSRN, Aix-Marseille University, CNRS-IRD-Collège de France UMR 34 CEREGE - Aix-Marseille Université, affiliation not provided to SSRN, affiliation not provided to SSRN, Aix-Marseille University, Aix-Marseille University, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 5 (1,640,921)

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Plasma facing components, CVD diamond, tungsten, fusion, steady state heat load, transient heat load

2.

Experimental Evaluation of the Concentrated Solar Heat Flux Distribution Provided by an 8 M2 Scheffler Reflector

Number of pages: 42 Posted: 05 Sep 2023
Thomas Fasquelle, Gabriel GUILLET, Benjamin Kadoch, Jonathan Gaspar and Séverine Barbosa
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, CNRS-IRD-Collège de France UMR 34 CEREGE - Aix-Marseille Université and affiliation not provided to SSRN
Downloads 35 (1,249,711)

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solar energy concentration, Scheffler reflector, heat flux distribution, thermography, inverse techniques

3.

Thermal ageing study of sacrificial plasma facing material: W/Sn capillary porous systems

Number of pages: 7 Posted: 12 Jan 2026
Alan Durif, H. Roche, Marianne Richou, Marc Missirlian, Jonathan Gaspar, Nathalie Ehret, J. Vicente, Matteo Iafrati, L. Ferrante, E. Martelli and Thomas Morgan
affiliation not provided to SSRN, affiliation not provided to SSRN, French Alternative Energies and Atomic Energy Commission, affiliation not provided to SSRN, CNRS-IRD-Collège de France UMR 34 CEREGE - Aix-Marseille Université, Aix-Marseille University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and DIFFER-Dutch Institute for Fundamental Energy Research
Downloads 32 (1,290,922)

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Fusion, porous, Tungsten, thermal fatigue, tin, self-healing