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Development of additively manufactured 750 MHz RFQ
/ Torims, Toms (CERN) ; Cherif, Ahmed (CERN) ; Ratkus, Andris (Riga Tech. U.) ; Garion, Cedric (CERN) ; Pikurs, Guntis (Riga Tech. U.) ; Kos, Hendrik (CERN) ; Pozzi, Matteo (Unlisted, IT) ; Vedani, Maurizio (Milan Polytechnic) ; Vretenar, Maurizio (CERN) ; Delerue, Nicolas (IJCLab, Orsay) et al.
Additive manufacturing technologies, especially powder bed fusion, are rapidly taking their place in the technological arsenal of the accelerator community. A wide range of critical accelerator components are today being manufactured additively. [...]
2024 - 4 p.
- Published in : JACoW LINAC 2024 (2024) THAA003
Fulltext: PDF;
In : 32nd Linear Accelerator Conference (LINAC 2024), Chicago, Illinois, United States, 25 - 30 Aug 2024, pp.THAA003
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2.
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Perspectives and recent achievements on additive manufacturing technologies for accelerators
/ Torims, Toms (Riga Tech. U.) ; Romano, Tobia (Milan, Polytech.) ; Pikurs, Guntis (Riga Tech. U.) ; Gruber, Samira (Fraunhofer Inst., Dresden) ; Delerue, Nicolas (IJCLab, Orsay) ; Lopez, Elena (Fraunhofer Inst., Dresden) ; Vretenar, Maurizio (CERN) ; Ratkus, Andris (Riga Tech. U.) ; Vedani, Maurizio (Milan, Polytech.) ; Marquardt, Drew (Fraunhofer Inst., Dresden) et al.
This paper reports the exploratory studies on advanced accelerator technologies performed within the I.FAST (Innovation Fostering in Accelerator Science and Technology) EU project, and in particular the key results of the additive manufacturing Task 10.2 – “Additive Manufacturing – applications and potential developments” and Task 10.3 – “Repair of damaged accelerator components by AM technologies”. This includes results of two surveys targeted to the accelerator community: a) on current additive manufacturing applications in accelerators and expected new developments, b) on current additive manufacturing repair technologies for accelerator and list of possible applications. [...]
2024 - 3 p.
- Published in : JACoW IPAC 2024 (2024) THPS62
Fulltext: PDF;
In : 15th International Particle Accelerator Conference (IPAC 2024), Nashville, TN, United States, 19 - 24 May 2024, pp.THPS62
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3.
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Metal additive manufacturing for particle accelerator applications
/ Romano, Tobia (Milan, Polytech. ; Riga Tech. U.) ; Pikurs, Guntis (CERN ; Riga Tech. U.) ; Ratkus, Andris (Riga Tech. U.) ; Torims, Toms (CERN ; Riga Tech. U.) ; Delerue, Nicolas (IJCLab, Orsay) ; Vretenar, Maurizio (CERN) ; Stepien, Lukas (Fraunhofer Inst., Dresden) ; López, Elena (Fraunhofer Inst., Dresden) ; Vedani, Maurizio (Milan, Polytech.)
Metal additive manufacturing technologies are rapidly becoming an integral part of the advanced technological portfolio for the most demanding industrial applications. These processes are capable of fabricating three-dimensional components with near-net shape quality by depositing the constituent materials in a layer-by-layer fashion. [...]
2024 - 38 p.
- Published in : Phys. Rev. Accel. Beams 27 (2024) 054801
Fulltext: PDF;
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4.
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Challenging students into developing accelerator-based innovations to protect the environment
/ Delerue, N (IJCLab, Orsay) ; Burrows, P N (JAI, UK) ; Castelle, M (ESI, Archamps) ; Holland, B ; Rinolfi, L (CERN) ; Métral, E (CERN) ; Vretenar, M (CERN) ; Starovoitova, V (IAEA, Vienna)
The I.FAST CBI is an immersive challenge-based innovation program funded by the H2020 I.FAST project. The 10-day face-to-face challenge brings together students of different disciplines from all over Europe to work together on innovative projects using accelerator technology applied to environmental challenges. [...]
2024 - 6 p.
- Published in : J. Phys. : Conf. Ser.: 2687 (2024) , no. 9, pp. 092014
- Published in : JACoW IPAC: 2023 (2023) , pp. WEODA1
Fulltext: PublicationJACoW - PDF; PublicationIOP - PDF;
In : 14th International Particle Accelerator Conference (IPAC 2023), Venice, Italy, 7 - 12 May 2023, pp.092014
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5.
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Evaluation of Geometrical Precision and Surface Roughness Quality for the Additively Manufactured Radio Frequency Quadrupole Prototype
/ Torims, Toms (Riga Tech. U.) ; Cherif, Ahmed (CERN) ; Delerue, Nicolas (IJCLab, Orsay) ; Foppa Pedretti, Maurizio ; Gruber, Samira (Fraunhofer Inst., Dresden) ; Krogere, Dagnija (Riga Tech. U.) ; Lopez, Elena (Fraunhofer Inst., Dresden) ; Otto, Tauno (Estonian U.) ; Pikurs, Guntis (Riga Tech. U.) ; Pozzi, Mateo et al.
A multidisciplinary collaboration within the I.FAST project teamed-up to develop additive manufacturing (AM) technology solutions for accelerators. The first prototype of an AM pure-copper radio frequency quadrupole (RFQ) has been produced, corresponding to 1/4 of a 4-vane RFQ*. [...]
2022 - 5 p.
- Published in : JACoW IPAC 2022 (2022) 787-791
Fulltext: PDF;
In : 13th International Particle Accelerator Conference (IPAC 2022), Bangkok, Thailand, 12 - 17 Jun 2022, pp.787-791
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6.
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Challenge Based Innovation "Accelerators for the Environment"
/ Delerue, Nicolas (IJCLab, Orsay) ; Burrows, Philip (JAI, UK) ; Holland, Robert (ESI, Archamps) ; Métral, Elias (CERN) ; Rinolfi, Louis (ESI, Archamps) ; Vretenar, Maurizio (CERN)
We present an initiative to foster new ideas about the applications of accelerators to the Environment. Called "Challenge Based Innovation" this initiative will gather four teams each of six master-level students each coming from different academic backgrounds. [...]
2022 - 3 p.
- Published in : JACoW IPAC 2022 (2022) 3077-3079
Fulltext: PDF;
In : 13th International Particle Accelerator Conference (IPAC 2022), Bangkok, Thailand, 12 - 17 Jun 2022, pp.3077-3079
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7.
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EuPRAXIA – a compact, cost-efficient particle and radiation source
/ Weikum, M K (DESY) ; Akhter, T (INFN, Naples) ; Alesini, P D (LNF, Dafne Light) ; Alexandrova, A S (Cockcroft Inst. Accel. Sci. Tech. ; Liverpool U.) ; Anania, M P (LNF, Dafne Light) ; Andreev, N E (Lebedev Inst. ; Moscow, MIPT) ; Andriyash, I (SOLEIL, Saint-Aubin) ; Aschikhin, A (DESY) ; Assmann, R W (DESY) ; Audet, T (LPGP, Orsay) et al.
Plasma accelerators present one of the most suitable candidates for the development of more compact particle
acceleration technologies, yet they still lag behind radiofrequency (RF)-based devices when it comes to beam quality,
control, stability and power efficiency. The Horizon 2020-funded project EuPRAXIA (“European Plasma Research
Accelerator with eXcellence In Applications”) aims to overcome the first three of these hurdles by developing a
conceptual design for a first international user facility based on plasma acceleration. [...]
2019 - 9 p.
- Published in : AIP Conf. Proc. 2160 (2019) 040012
In : 25th Conference on Application of Accelerators in Research and Industry (CAARI 2018), Grapevine, TX, United States, 12 - 17 Aug 2018, pp.040012
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8.
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EuPRAXIA Conceptual Design Report
/ Assmann, R W (DESY) ; Weikum, M K (DESY) ; Akhter, T (INFN, Naples) ; Alesini, D (Frascati) ; Alexandrova, A S (Cockcroft Inst. Accel. Sci. Tech. ; U. Liverpool (main)) ; Anania, M P (Frascati) ; Andreev, N E (ITAE, Moscow ; Moscow, MIPT) ; Andriyash, I (Weizmann Inst.) ; Artioli, M (ENEA, Bologna) ; Aschikhin, A (DESY) et al.
This report presents the conceptual design of a new European research infrastructure EuPRAXIA. The concept has been established over the last four years in a unique collaboration of 41 laboratories within a Horizon 2020 design study funded by the European Union. [...]
2020 - 610 p.
- Published in : Eur. Phys. J. Spec. Top. 229 (2020) 3675-4284
- Published in : Eur. Phys. J. Spec. Top. 229 (2020) 11-31
Fulltext from Publisher: PDF;
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9.
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Status of the Horizon 2020 EuPRAXIA conceptual design study
/ Weikum, Maria (DESY) ; Akhter, Tahmina (INFN, Naples ; U. Naples (main)) ; Alesini, David (Frascati) ; Alexandrova, Alexandra (U. Liverpool (main) ; Cockcroft Inst. Accel. Sci. Tech.) ; Anania, Maria Pia (Frascati) ; Andreev, Nikolay (Moscow, Inst. High Temp. ; Moscow, MIPT) ; Andriyash, Igor (Weizmann Inst.) ; Aschikhin, Alexander (DESY) ; Aßmann, Ralph (DESY) ; Audet, Thomas (LPGP, Orsay) et al.
The Horizon 2020 Project EuPRAXIA (European Plasma Research Accelerator with eXcellence In Applications) is producing a conceptual design report for a highly compact and cost-effective European facility with multi-GeV electron beams accelerated using plasmas. EuPRAXIA will be set up as a distributed Open Innovation platform with two construction sites, one with a focus on beam-driven plasma acceleration (PWFA) and another site with a focus on laser-driven plasma acceleration (LWFA). [...]
CERN-ACC-2019-225.-
2019 - 5 p.
- Published in : 10.18429/JACoW-IPAC2019-THPGW026
Preprint: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.THPGW026
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10.
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Prospects of additive manufacturing for accelerators
/ Delerue, Nicolas (Orsay, LAL) ; Carduner, Hervé (SUBATECH, Nantes) ; Gerard, Romain Louis (CERN) ; Jenzer, Stéphane (Orsay, LAL) ; Manil, Pierre (IRFU, Saclay) ; Repain, Philippe (Paris U., VI-VII) ; Simar, Aude (Cathol. U. Louvain (main))
Additive manufacturing allows the production of mechanical components often much faster than traditional manufacturing. Several accelerators components built using additive manufacturing have already been qualified for use in accelerator. [...]
CERN-ACC-2019-256.-
2019 - 3 p.
- Published in : 10.18429/JACoW-IPAC2019-THPTS008
Fulltext from publisher: PDF;
In : 10th International Particle Accelerator Conference, Melbourne, Australia, 19 - 24 May 2019, pp.THPTS008
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