Proceedings – Croatian Nuclear Society

ProceedingsPaulina2026-05-26T11:03:42+00:00

HND2022 Conference Proceedings

HND2022 Conference Proceedings PDF

Proceedings Info

Foreword

Invited Presentations (IP)

IP-1 Stefano Monti “IAEA Support to member States on Small Modular Reactors and their Applications” (Presentation)

IP-2 Leon Cizelj “The future of Nuclear Power Depends on Enthusiastic Young Nuclear Professionals” (Presentation)

IP-3 Bojan Petrović: “NEXTRA Progress Toward Design and Licensing of Molten Salt Research Reactor (MSRR)” (Presentation)

IP-4 Piyush Sabharwall: “Advanced Reactors: Verification and Validation Needs” (Presentation)

IP-5 Henri Paillere: “Achieving Net Zero with Nuclear Energy” (Presentation)

IP-6 Francesco D’Auria: “Validation, Uncertainty, Scaling, Passive Systems: AP-1000 Challenges” Presentation)

IP-7 Bruno Glaser: “Status of the Project for the Construction of a New Nuclear Power Plant JEK” (Presentation)

IP-8 Chris Allison, Marina Perez-Ferragut, Sarah Khalil, Ayah Elshahat, Carlos Chavez, Rawan Mustafa: “Development and Assessment of an Extended MATPRO Materials Property Library for Accident Tolerant Fuel Materials”

Panel Discussion (PD) Nuclear for Climate – Some Basic Preconditions

PD-1 Željko Tomšić “Nuclear in National Energy Strategy” (Abstract only)

PD-2 Sanja Kukmanović “Importance of Public Communication in Nuclear” (Abstract only)

Session 1 Nuclear Safety Analyses (NSA)

S1-113 Srđan Špalj, Franc Cizel: “RELAP5/mod3.3 Analysis of Natural Circulation Cooldown with One Inactive Loop for Nuclear Power Plant Krško (NEK)”

S1-134 Barbara Kedzierska: “Thermohydraulic Instabilities in a Parallel-Tube System”

S1-135 Andrej Prošek, Boštjan Končar, Mitja Uršič: “RELAP5 Simulation of Design Extension Condition with Loss of All Feedwater in PWR”

S1-139 Domenico De Luca, Kaiyue Zeng, Marco Cherubini, Alessandro Petruzzi: “Thermal-Hydraulics Analysis of the IAEA CRP FFTF LOFWOS Test#13″

S1-140 Alessandro Del Ferraro, Marco Cherubini, Allesandro Petruzzi: “Simulation of the OECD/NEA Rod Bundle Heat Transfer (RBHT) Benchmark With RELAP”

S1-147 Vesna Benčik, Davor Grgić, Siniša Šadek: “NEK 3-inch Cold Leg Break LOCA Calculation using TRACE 5.0p5 and RELAP5/MOD 3.3 Codes”

S1-150 Davor Grgić, Vesna Benčik, Siniša Šadek, Paulina Dučkić: “Influence of Reactivity Feedback Modelling in RELAP5 NEK LONF ATWS Calculation”

S1-154 Piotr Emil Mazgaj, Piotr Darnowski, Richard Trewin, Pavel Kral, Markku Puustinen: “Impact od Selected Long-Term Operation Improvements Relevant to the Pressurized Thermal Shock in PWR”

S1-182 Josip Vuković, Davor Grgić: “Performance Based Risk Informed Fire Modelling Evaluation of Electrical Equipment in Nuclear Power Plants”

Session 2 Operation and Maintenance Experience (OME)

S2-102 Violeta Čalić, Stanko Manojlović: “Review of the Operating Experience with the Surveillance Testing of Passive Autocatalytic Recombiners in NPP Krško”

S2-106 Ivo Žarković, Marin Ivanjko, Silvio Bratić: “Assuring Shutdown Safety at Krško NPP”

S2-116 Robert Kelavić, Marko Turalija: “Mechanical and 1st Chemical Cleaning of NEK Steam Generators”

S2-119 Matija Guliš, Lenart Pušnik, Sanja Smirnić: “Corrosion Detection and Surface Repair with Coatings on Condensate Storage TAnks Internal Surfaces”

S2-123 Josip Arland, Krunoslav MArkulin, Nikola Pavlović: “TARGET – Development of Submersible ROV System for BMN Inspection”

S2-124 Josipa Delaš, Nikola Pavlović, Nikola Babić: “Development of Conforming Ultrasonic Probe for Inspection of ITER Experimental Reactor”

S2-128 Hrvoje Pavlović, Marko Budimir, Luka Posilović, Duje Medak, Marko Subašić, Fran Milković, Sven Lončarić: “Improvement Possibilities for Nuclear Power Plants Inspections by Adding Deep Learning Based Assistance Algorithms into a Classic Ultrasound NDE Acquisition and Analysis Software”

S2-162 Nataša Kovjanović, Amir Beširević, Andrija Ranogajec, Bruno Bogatin: “Evaluation of Over Temperature Delta T and Over Power Delta T Operating Margin in Krško NPP”

Session 3 Nuclear Energy: Planning, Environment and Technologies (NEPET)

S3-104 Matija Simon, Igor Zabric: “Global Warming Effect on Switchgear Using Sulphur Hexafluoride in Nuclear Power Plants”

S3-109 Luka Alujević, Matjaž Prah, Irena Jakić, Goran Labra: “Economic Modelling of New Nuclear Power Plants”

S3-114 Abdullah Alali, Ahmad Shahin, Mu’Taz Al-Shannaq: “Utilization of Waste Heat from Gas Cooled SMR in Water Desalination”

S3-118 Dinka Lale, Dubravko Pevec, Vladimir Knapp, Mario Matijević: “A Comparison of the Radioactive Waste Produced for Different Nuclear Energy Development Scenarios”

S3-120 Volodymyr Kravchenko, Victor Kolykhanov, Eugene Muromsky, Mark Galatcan: “Increasing the Efficiency of NPP by Using the Heat Pump for Heat Supply”

S3-126 Jakub Vyvadil: “SMR Application into Existing Infrastructure and New Localities in the Czech Republic”

S3-138 Jozef Misak, Agustin Alonso, Juan Eibenschutz, Carlo Lombardi, Kazuaki Matsui, Guido Possa, Jan van Erp: “Why Nuclear Power is Essential for Reducing Emissions of Greenhouse Gases”

S3-142 Luka Pavelić, Ivica Prlić, Branko Petrinec, Dora Pavelić: “Development of Hybrid Gamma-ray Spectroscopy Methods for Enhancing the Capacity of Environmental Radiological Monitoring Around Nuclear Power Plants”

S3-163 Željko Tomšić, Ivan Rajšl, Perica Ilak, Lin Herenčić: “Techno-economic and Environmental Impact of NPP Krško Lifetime Extension on Croatian Power System Development”

S3-164 Ninoslav Holjevac, Matej Krpan, Matija Zidar, Davor Grgić, Igor Kuzle: “Power Flows and System Dynamics Influence of NPP Krško Life Time Extension on Croatian Power System”

S3-167 Petr Mach: “The Approaches to Development of New Build Nuclear Projects in the Czech Republic”

Session 4 Regulatory Practice and Emergency Preparedness (RPEP)

S4-143 Davor Rašeta, Branko Petrinec, Dinko Babić, Marko Šoštarićn: “Application of a New In Situ Calibration Technique for Gamma Ray Spectrometry and Comparison of In Situ and Laboratory Measurements Taking into Account Realistic Croatian Conditions”

S4-144 Dora Pavelić, Luka Pavelić, Branko Petrinec, Ivica Prlić: “Methods for Monitoring and Detecting Faults in IoT Dosimetry Instrumentation Based on Machine Learning on Edge Computing Devices”

S4-148 Branko Petrinec, Davor Rašeta, Dinko Babić, Marko Šoštarić: “137Cs and Naturally Occuring Radionuclides in Soil in Croatia”

S4-155 Tomaž Nemec, Benja Režonja Gumpot, Barbara Vokal Nemec, Tomi Živko: “Regulatory Activities in Preparation for the Project of New Slovenian NPP i Krško”

Session 5 Reactor Physics and Nuclear Fuel Cycle (RPNFC)

S5-122 Victor Kolykhanov, Igor Kozlov, Bogdan Yashchuk: “Modelling of Diffusion Neutrons Flux”

S5-130 Mario Matijević, Krešimir Trontl, Dubravko Pevec: “Simulation of 252Cf Neutron Transmission Through an Iron Sphere”

S5-131 Mario Matijević, Krešimir Trontl, Domagoj Markota: “Visualisation of the MCNP-based Mesh Tally File”

S5-132 Mario Matijević, Matej Pekeč: “Characterization of the GBC-32 Fuel Assembly Source Terms”

S5-137 Marjan Kromar, Jan Malec, Andrej Kavčič: “Spent Fuel Characterization to Support NPP Krško Spent Fuel Dry Storage Project”

S5-141 Domenico De Luca, Simone Di Pasquale, Luana Giaccardi, Marco Cherubini, Alessandro Petruzzi: “Reactor Physics and Thermal HydraulicsAnalyses for the OECD/NEA MPCMIV Benchmark”

S5-153 Radomir Ječmenica, Davor Grgić, Paulina Dučkić: “Applicability of Legacy and New Calculation Tools for 2D Fuel Assembly Depletion as Defined by VERA Benchmark”

S5-159 Bojan Petrović, Kyle Carberry, Jonathon Faulkner, Christopher Bayne, Ronald Rahaman: “Preliminary Assesment of PArallel Efficiency of SCALE CSAS6 and T6-DEPL Sequences”

S5-170 Albert Yokobayashi: “The French Reprocessing Solution and its Recent Evolution”

Session 6 Severe Accident Analyses and Risk Assessment (SAA)

S6-107 Luka Štrubelj, Klemen Debelak, Marko Bohanec, Adem Kikaj, Ivan Vrbanić, Ivica Bašić: “Decision Support Tool for Severe Accident Management”

S6-112 Robi Jalovec, Srđan Špalj: “MAAP 4.07 Analysis of Long Term Containment Heat Rempval After Reactor Vessel Failure (DEC-B) for Nuclear Power Plant Krško (NEK)”

S6-129 Reni Banov, Zdenko Šimić: “The Large Minimal Cut Sets Compact Representation with Binary Decision Diagrams”

S6-133 Oleksandr Mazurok, Raimon Pericas, Ayah Elshahat, Carlos Chavez, Antoaneta Stefanova, Asmaa Farag, Chris Allison: “Baseline ASYST Calculations – Estimates of the Likely Reactor Behavior in the Event of an SBO-related Event for Ukranian VVER-1000 NPPs”

S6-151 Davor Grgić, Vesna Benčik, Siniša Šadek, Paulina Dučkić: “Thermal Response of External Duct Piping in Case PCFV Actuation During Prolonged NEK SBO”

S6-156 Piotr Darnowski, Piotr Emil Mazgaj: “MelSUA – an Open-Source MATLAB Toolbox for Sensitivity and Uncertainty Analysis with MELCOR Code”

S6-158 Ivan Vrbanić, Ivica Bašić: “Importance Ranking of Diverse Safety Issues for Operating NPPs”

S6-161 Hector Lopez, Alessandro Petruzzi, Walter Giannotti, Domenico De Luca: “MELCOR-TO-MELCOR Coupling Method in Sever Accident Analysis Involving Core and Spent Fuel Pool”

Session 7 Radioactive Waste Management and Decommissioning, Radiation Hazard and Protection (RWMD)

S7-108 Frantisek Huptych: “National Concept for Decommissioning and Radioactive Waste Management”

S7-115 Galla Uroić, W. Russell Alexander, Želimir Veinović: “KBS-3V and Axial Canister Emplacement of SNF – Comparisonof Disposal Concepts”

S7-145 Branko Petrinec, Luka Pavelić: “New Laboratories for Radiation Protection and Radioecology @ IMROH”

S7-146 Luka Pavelić, Ivica Prlić, Branko Petrinec: “New Laboratories for Radiation Dosimetry and Medical Physics @ IMROH”

S7-152 Davor Grgić, Paulina Dučkić, Petra Strmečki, Juraj Milobar: “Thermal Model of HI STORM FW Cask for COBRA-SFS Code”

S7-157 Vladislav Krošelj: “Gamma Waste Assay System Upgrade”

S7-160 Zdenko Šimić: “Radioactive Waste Status – World Regions and European Union Inventory”

S7-165 Galla Uroić, Želimir Veinović, Borivoje Pašić, Andrea Rapić: “Discussion on Deep Borehole Disposal of Spent Nuclear Fuel”

Session 8 Safety Culture, Knowledge Management and Public Relations (SCPR)

S8-121 Igor Jenčič, Tomaž Skobe: “33 Years of the Nuclear Training Centre ICJT, Ljubljana”

S8-125 Krešimir Trontl, Dubravko Pevec, Mario Matijević, Sanja Kukmanović: “Trust in Scientists and Experts on Nuclear Issues”