Dynamic Response of Advanced Materials Impacted by Particle Beams

The MultiMat Experiment

M. Pasquali, A. Bertarelli, C. Accettura, E. Berthome, L. Bianchi, P. Bolz, F. Carra, C. Fichera, M. I. Frankl, T. Furness, G. Gobbi, P. Grosclaude, J. Guardia-Valenzuela, M. Guinchard, M. D. Jedrychowsky, F. J. Harden, A. Lechner, P. Mollicone, P. D. Pastuszak, M. Portelli & 4 others S. Redaelli, E. Rigutto, O. Sacristan de Frutos, P. Simon

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The introduction at CERN of new extremely energetic particle accelerators, such as the high-luminosity large hadron collider (HL-LHC) or the proposed future circular collider (FCC), will increase the energy stored in the circulating particle beams by almost a factor of two (from 360 to 680 MJ) and of more than 20 (up to 8500 MJ), respectively. In this scenario, it is paramount to assess the dynamic thermomechanical response of materials presently used, or being developed for future use, in beam intercepting devices (such as collimators, targets, dumps, absorbers, spoilers, windows, etc.) exposed to potentially destructive events caused by the impact of energetic particle beams. For this reason, a new HiRadMat experiment, named “MultiMat”, was carried out in October 2017, with the goal of assessing the behaviour of samples exposed to high-intensity, high-energy proton pulses, made of a broad range of materials relevant for collimators and beam intercepting devices, thin-film coatings and advanced equipment. This paper describes the experiment and its main results, collected online thanks to an extensive acquisition system and after the irradiation by non-destructive examination, as well as the numerical simulations performed to benchmark experimental data and extend materials constitutive models.

Original languageEnglish
Pages (from-to)266-295
Number of pages30
JournalJournal of Dynamic Behavior of Materials
Volume5
Issue number3
Early online date19 Jul 2019
DOIs
Publication statusPublished - 15 Sep 2019

Fingerprint

Particle beams
Dynamic response
Colliding beam accelerators
Thin film devices
Experiments
Constitutive models
Nondestructive examination
Particle accelerators
Protons
Luminance
Irradiation
Coatings
Computer simulation

Cite this

Pasquali, M., Bertarelli, A., Accettura, C., Berthome, E., Bianchi, L., Bolz, P., ... Simon, P. (2019). Dynamic Response of Advanced Materials Impacted by Particle Beams: The MultiMat Experiment. Journal of Dynamic Behavior of Materials, 5(3), 266-295. https://doi.org/10.1007/s40870-019-00210-1
Pasquali, M. ; Bertarelli, A. ; Accettura, C. ; Berthome, E. ; Bianchi, L. ; Bolz, P. ; Carra, F. ; Fichera, C. ; Frankl, M. I. ; Furness, T. ; Gobbi, G. ; Grosclaude, P. ; Guardia-Valenzuela, J. ; Guinchard, M. ; Jedrychowsky, M. D. ; Harden, F. J. ; Lechner, A. ; Mollicone, P. ; Pastuszak, P. D. ; Portelli, M. ; Redaelli, S. ; Rigutto, E. ; de Frutos, O. Sacristan ; Simon, P. / Dynamic Response of Advanced Materials Impacted by Particle Beams : The MultiMat Experiment. In: Journal of Dynamic Behavior of Materials. 2019 ; Vol. 5, No. 3. pp. 266-295.
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Pasquali, M, Bertarelli, A, Accettura, C, Berthome, E, Bianchi, L, Bolz, P, Carra, F, Fichera, C, Frankl, MI, Furness, T, Gobbi, G, Grosclaude, P, Guardia-Valenzuela, J, Guinchard, M, Jedrychowsky, MD, Harden, FJ, Lechner, A, Mollicone, P, Pastuszak, PD, Portelli, M, Redaelli, S, Rigutto, E, de Frutos, OS & Simon, P 2019, 'Dynamic Response of Advanced Materials Impacted by Particle Beams: The MultiMat Experiment', Journal of Dynamic Behavior of Materials, vol. 5, no. 3, pp. 266-295. https://doi.org/10.1007/s40870-019-00210-1

Dynamic Response of Advanced Materials Impacted by Particle Beams : The MultiMat Experiment. / Pasquali, M.; Bertarelli, A.; Accettura, C.; Berthome, E.; Bianchi, L.; Bolz, P.; Carra, F.; Fichera, C.; Frankl, M. I.; Furness, T.; Gobbi, G.; Grosclaude, P.; Guardia-Valenzuela, J.; Guinchard, M.; Jedrychowsky, M. D.; Harden, F. J.; Lechner, A.; Mollicone, P.; Pastuszak, P. D.; Portelli, M.; Redaelli, S.; Rigutto, E.; de Frutos, O. Sacristan; Simon, P.

In: Journal of Dynamic Behavior of Materials, Vol. 5, No. 3, 15.09.2019, p. 266-295.

Research output: Contribution to journalArticle

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T1 - Dynamic Response of Advanced Materials Impacted by Particle Beams

T2 - The MultiMat Experiment

AU - Pasquali, M.

AU - Bertarelli, A.

AU - Accettura, C.

AU - Berthome, E.

AU - Bianchi, L.

AU - Bolz, P.

AU - Carra, F.

AU - Fichera, C.

AU - Frankl, M. I.

AU - Furness, T.

AU - Gobbi, G.

AU - Grosclaude, P.

AU - Guardia-Valenzuela, J.

AU - Guinchard, M.

AU - Jedrychowsky, M. D.

AU - Harden, F. J.

AU - Lechner, A.

AU - Mollicone, P.

AU - Pastuszak, P. D.

AU - Portelli, M.

AU - Redaelli, S.

AU - Rigutto, E.

AU - de Frutos, O. Sacristan

AU - Simon, P.

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KW - Carbon-based and copper composites

KW - Dynamic material behaviour

KW - Molybdenum and tungsten alloys

KW - Particle beam impacts

KW - Quasi-instantaneous heat deposition

KW - Thermomechanical stresses

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