Results 21 to 30 of about 5,021 (94)

Reactor Pulse Operation for Nuclear Instrumentation Detector Testing – Preparation of a Dedicated Experimental Campaign at the JSI TRIGA Reactor [PDF]

EPJ Web of Conferences, 2021
The availability of neutron fields with a high neutron flux, suitable for irradiation testing of nuclear instrumentation detectors relevant for applications in nuclear facilities such as material testing reactors (MTRs), nuclear power reactors and future
Radulović Vladimir, Barbot Loïc, De Izarra Grégoire, Peric Julijan, Lengar Igor   +4 more
doaj   +2 more sources

SILICON CARBIDE NEUTRON DETECTOR PROTOTYPE TESTING AT THE JSI TRIGA REACTOR FOR ENHANCED BORDER AND PORTS SECURITY [PDF]

EPJ Web of Conferences, 2021
In 2016, the “E-SiCure” project (standing for “Engineering Silicon Carbide for Border and Port Security”), funded by the NATO Science for Peace and Security Programme was launched.
Radulović Vladimir, Ambrožič Klemen, Capan Ivana, Bernat Robert, Ereš Zoran, Pastuović Željko, Sarbutt Adam, Ohshima Takeshi, Yamazaki Yuichi, Makino Takahiro, Coutinho José, Snoj Luka   +11 more
doaj   +2 more sources

Characterization of the KATANA water activation loop in the JSI TRIGA reactor by reactor pulse operation using neutron detectors [PDF]

EPJ Web of Conferences
This paper presents the characterization of the KATANA water activation facility in the TRIGA research reactor at the Jožef Stefan Institute (JSI), operating the reactor in pulse mode and using neutron detection techniques.
Peric Julijan, Kotnik Domen, Govekar Domen, Snoj Luka, Radulović Vladimir   +4 more
doaj   +2 more sources

3-D thermal and radiation-matter interaction simulations of a SiC solid-state detector for neutron flux measurements in JSI TRIGA Mark II research reactor [PDF]

EPJ Web of Conferences, 2021
Neutron detection is a relevant topic in the field of nuclear instrumentation. It is at the heart of the concerns for fusion applications (neutron diagnostics, measurements inside the Test Blanket Modules TBM) as well as for fission applications (in-core
Valero V., Ottaviani L., Lyoussi A., Ghninou H., Radulović V., Snoj L., Pungerčič A., Volte A., Carette M., Reynard-Carette C.   +9 more
doaj   +2 more sources

Conceptual Design of Irradiation Facility with 6 MeV and 7 MeV Gamma Rays at the JSI TRIGA Mark II Research Reactor [PDF]

EPJ Web of Conferences, 2020
Activated cooling water in nuclear facilities can present a significant radiation source around primary cooling system causing radiation damage to electrical components, increasing doses to personnel and in the case of fusion facilities additional ...
Žohar Andrej, Pungerčič Anže, Ambrožič Klemen, Radulović Vladimir, Jazbec Anže, Rupnik Sebastjan, Lengar Igor, Snoj Luka   +7 more
doaj   +2 more sources

A step-by-step approach to validate a new thin-film deposited heating element integrated into a calorimeter from laboratory to irradiation conditions in the JSI TRIGA reactor [PDF]

EPJ Web of Conferences
This paper presents a step-by-step approach, from laboratory to irradiation conditions, to validate a new thin-film deposited heating element integrated into a single-cell calorimeter.
Volte Adrien, Radulović Vladimir, Baudry Florian, Giani Alain, Rebaud Jérémy, Carette Michel, Lyoussi Abdallah, Snoj Luca, Ferrandis Jean-Yves, Reynard-Carette Christelle   +9 more
doaj   +2 more sources

Design of a Liquid Neutron Filter Device at the JSI TRIGA Reactor for Fission Rate Measurements under Simulated High-Temperature Conditions [PDF]

EPJ Web of Conferences
A novel experimental setup has been developed for improving nuclear data through fission reactor rate measurements using a borated liquid filter. The experimental device involves simulating a temperature shift of the thermal peak in the neutron flux ...
Levpušček Blaž, Radulović Vladimir, Trkov Andrej, Noguère Gilles, Serot Olivier, Destouches Christophe, Kessaci Kieran   +6 more
doaj   +2 more sources

JSI TRIGA fuel rod reactivity worth experiments for validation of Serpent-2 and RAPID fuel burnup calculations

Nuclear Engineering and Technology
Reactivity worth of fuel rods at the JSI TRIGA research reactor was measured. Differently burned fuel rods were chosen to validate fuel burnup calculations.
Anže Pungerčič, Alireza Haghighat, Luka Snoj   +2 more
doaj   +2 more sources

Nuclear heating at the JSI TRIGA reactor: measurements and simulations

Nuclear Science and Techniques
Abstract Nuclear heating plays an important aspect in design and deployment of both fission and fusion reactors and experimental devices in terms of cooling requirements. Two experimental campaigns in the framework of a collaboration project between the French Atomic and Alternative Energy Commission (CEA) and Jožef Stefan Institute ...
Klemen Ambrožič, Hubert Carcreff, Vladimir Radulović, Damien Fourmentel, Christophe Destouches, Nicolas Thiollay, Luka Snoj   +6 more
openaire   +2 more sources

In-core thermal and fast neutron measurements with 4H-SiC P+N junction diodes in the JSI TRIGA Mark II research reactor

EPJ Nuclear Sciences & Technologies
Accurate online in-core parameter measurements, such as neutron and photon fluxes and nuclear heating rates, are essential for fusion and fission applications.
Valero Valentin, Ottaviani Laurent, Lyoussi Abdallah, Destouches Christophe, Radulović Vladimir, Snoj Luka, Volte Adrien, Carette Michel, Reynard-Carette Christelle   +8 more
doaj   +2 more sources