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    Publications and Reports
    Benchmark Study on Pellet-Cladding Mechanical Interaction in Light Water Reactor Fuel Volume 2: Validation of Beginning-of-Life Power Ramping (Case 3)

    10.1787/05353d10-en

    Many of the failures that occur in nuclear fuel rods in light water reactors around the world are caused by the phenomenon of mechanical interaction between pellets and cladding (...

    English Nuclear science Light water reactors EGRFP WPRS Nuclear science Benchmark Reactor fuel performance …
    Published date: 12 June 2025
    Publications and Reports
    Benchmark Study on Pellet-Cladding Mechanical Interaction in Light Water Reactor Fuel: Volume 1. Hypothetical Beginning-of-Life Power Ramps (Cases 1 and 2)

    10.1787/80206f78-en

    Many of the failures that occur in nuclear fuel rods in light water reactors around the world are caused by the phenomenon of mechanical interaction between pellets and cladding (...

    English Nuclear science Light water reactors EGRFP WPRS Nuclear science Benchmark Reactor fuel performance …
    Published date: 12 June 2025
    Publications and Reports
    Specifications for the Generalised Nuclear Database Structure Version 2.0

    10.1787/5f05e3db-en

    Knowledge of basic nuclear physics data is essential for the modelling and safe operation of all types of nuclear facilities. The de facto international standard format, Evaluated...

    English WPEC Nuclear science Nuclear science Nuclear data processing …
    Published date: 12 June 2025
    NEA Document
    Benchmark on Dose Rate Calculations for Irradiated Assembly
    NEA/NSC/R(2023)8

    10.1787/3dbcca5e-en

    The Task Force on Dose Rate Calculations for Irradiated Fuel Assembly was launched in 2015 to assess code predictions of dose rates from bare spent fuel assemblies and to benchmar...

    WPFC Nuclear science Spent fuel Nuclear science Benchmark …
    Published date: 12 June 2025
    NEA Document
    Experimental Needs for Criticality Safety Purposes
    NEA/NSC/R(2022)6

    10.1787/e6fd68f4-en

    The goal of the Nuclear Energy Agency (NEA) Working Party on Nuclear Criticality Safety (WPNCS) Subgroup on Experimental Needs for Criticality Safety Purposes (SG-5) was to highli...

    Criticality safety Nuclear science Criticality WPNCS Experimental needs Nuclear science …
    Published date: 12 June 2025
    Publications and Reports
    Scientific Issues in Fuel Behaviour

    DOI: 10.1787/g2gh1c46-en

    ISBN-13: 9789264144200

    English Nuclear science Nuclear science
    Published date: 12 June 2025
    Publications and Reports
    International Code Comparison for Intermediate Energy Nuclear Data

    10.1787/g2gh1c3f-en

    English Nuclear science Nuclear science
    Published date: 5 June 2025
    NEA Working Paper
    Thermal-hydraulic Code Validation Benchmark Specifications for High -temperature Gas-cooled Reactors (HTGR) using High-temperature Test Facility (HTTF) data
    NEA/WKP(2024)3

    In 2022, the WPRS Expert Group on Thermal Hydraulics and Mechanics (EGTHM) mandated a new benchmark on high-temperature gas-cooled reactors (HTGR) using high-temperature test facility (HTTF) data an...

    CFD Nuclear science Thermal hydraulics WPRS Nuclear science Benchmark EGTHM …
    Published date: 28 April 2025
    Publications and Reports
    Unlocking the Hidden Value of Nuclear Fuel: The Societal Benefits of Diverse Material Recycling

    Once irradiated or “spent” nuclear fuel is unloaded from a reactor it is usually stored at the reactor site for between five and ten years. It is then ready for long-term storage or for reprocessing ...

    English WPFC Nuclear science Spent fuel Nuclear science Nuclear fuel cycle EGFRW …
    Published date: 24 January 2025
    Publications and Reports
    Criticality Calculations in Random Geometries

    Several applications of interest in nuclear criticality safety involve random media, which are media where the geometrical and/or material properties can only be described by assigning some probabili...

    English Nuclear science Criticality WPNCS Nuclear science …
    Published date: 24 January 2025
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