Results 71 to 80 of about 5,021 (94)

Analysis of JSI TRIGA MARK II reactor physical parameters calculated with TRIPOLI and MCNP

Applied Radiation and Isotopes, 2015
New computational model of the JSI TRIGA Mark II research reactor was built for TRIPOLI computer code and compared with existing MCNP code model. The same modelling assumptions were used in order to check the differences of the mathematical models of both Monte Carlo codes. Differences between the TRIPOLI and MCNP predictions of keff were up to 100pcm.
Romain Henry, Luka Snoj
exaly   +3 more sources

Validation of the neutron and gamma fields in the JSI TRIGA reactor using in-core fission and ionization chambers

Applied Radiation and Isotopes, 2015
CEA developed fission chambers and ionization chambers were utilized at the JSI TRIGA reactor to measure neutron and gamma fields. The measured axial fission rate distributions in the reactor core are generally in good agreement with the calculated values using the Monte Carlo model of the reactor thus verifying both the computational model and the ...
Vladimir Radulovic, Tanja Goricanec, Damien Fourmentel   +2 more
exaly   +3 more sources

Validation of neutron flux redistribution factors in JSI TRIGA reactor due to control rod movements

Applied Radiation and Isotopes, 2015
For efficient utilization of research reactors, such as TRIGA Mark II reactor in Ljubljana, it is important to know neutron flux distribution in the reactor as accurately as possible. The focus of this study is on the neutron flux redistributions due to control rod movements.
Tanja Goricanec, Damien Fourmentel, Gasper Žerovnik   +2 more
exaly   +3 more sources

Verification and Validation of RAPID Formulations and Algorithms Based on Dosimetry Measurements at the JSI TRIGA Mark-II Reactor

Nuclear Science and Engineering, 2021
In this paper, detailed verification and experimental validation of the formulations and algorithms of the Multi-stage Response-function Transport (MRT)–based Real-time Analysis for Particle-transp...
Valerio Mascolino, Alireza Haghighat, Luka Snoj   +2 more
openaire   +2 more sources

Nuclear heating measurements for fusion and fission relevant materials in the JSI TRIGA reactor

Fusion Engineering and Design, 2021
Hubert Carcreff, Vladimir Radulović, Damien Fourmentel, Klemen Ambrožič, Christophe Destouches, Luka Snoj, Nicolas Thiollay   +6 more
openaire   +2 more sources

Analysis of irradiation experiments with activated water radiation source at the JSI TRIGA Research Reactor

Fusion Engineering and Design, 2020
Abstract 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 heating to superconducting coils.
Žohar, Andrej, Pungerčič, Anže, Ambrožič, Klemen, Radulović, Vladimir, Lengar, Igor, Snoj, Luka   +5 more
openaire   +2 more sources

Delayed gamma determination at the JSI TRIGA reactor by synchronous measurements with fission and ionization chambers

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2018
Abstract Well characterized neutron and gamma fields inside a nuclear reactor are of key importance for its safe operation and for successful utilization of various research reactor irradiation facilities. In case of high-flux research reactors such as BR2 in Belgium, Maria in Poland and the future Jules Horowitz Reactor in France, the gamma energy ...
K. Ambrožič, A. Gruel, V. Radulović, M. Le Guillou, P. Blaise, C. Destouches, L. Snoj   +6 more
openaire   +2 more sources

Application of the bRapid Fission Matrix Burnup Methodology to the JSI TRIGA Mark II Research Reactor

International Conference on Physics of Reactors 2022 (PHYSOR 2022), 2022
Anze Pungercic, Alireza Haghighat, Luka Snoj   +2 more
openaire   +2 more sources

Current Status of the Water Activation Loop at JSI TRIGA Reactor

International Conference on Physics of Reactors (PHYSOR 2024)
D. Kotnik, J. Peric, L. Snoj, I. Lengar
openaire   +2 more sources

Validation of RAPID's Algorithm for Control Rods Movement Using the JSI TRIGA Reactor

Mathematics and Computation 2021, 2021
Valerio Mascolino, Alireza Haghighat, Anže Pungerčič, Luka Snoj   +3 more
openaire   +2 more sources