5 -
6 August 2025
Leighton Hall, University of New South Wales (UNSW) Sydney, Australia
Published date:
13 June 2025
30 June 2025 -
4 July 2025
Trumpington Street, CB2 1PZ, Cambridge, United Kingdom
Published date:
19 June 2025
Published date:
19 June 2025
Led by the French Alternative Energies and Atomic Energy Commission (CEA), the TCOFF-II initiative aims to enhance expertise and knowledge dissemination in thermodynamics modelling applied to materia...
Published date:
19 June 2025
Expertise in fuel‑cycle physics and chemistry remains essential for deploying advanced reactor systems, especially as many countries intensify their energy‑transition efforts.
Published date:
17 June 2025
TVA Watts Bar Unit 1 Multi-Physics Benchmark
Published date:
16 June 2025
10.1787/g2gh1c3f-en
Proceedings of the First Specialists' Meeting on Shielding Aspects of Accelerators, Targets, and Irradiation Facilities (SATIF) at Arlington, USA on 28-29 April 1994.
Published date:
13 June 2025
DOI: 10.1787/9789264181526-en
Workshop Proceedings, Stockholm, Sweden, 4-5 October 1999
The opening of energy markets is leading to increased competition, and the nuclear power industry must adapt if ...
Published date:
13 June 2025
10.1787/9789264173378-en
Over the last 50 years particle accelerators have evolved from simple devices to powerful machines, and will continue to have an important impact on research, technology and ...
Published date:
13 June 2025
10.1787/94d5e451-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...
Published date:
13 June 2025
DOI: 10.1787/g2gh1c43-en
ISBN-13: 9789264143760
Proceedings of a Seminar, Saclay, France, 27-29 April 1993
Published date:
12 June 2025
DOI: 10.1787/g2gh1c51-en
ISBN-13: 9789264145276
Proceedings of an NEA/Paul Scherrer Institute Workshop Bad Zurzach, Switzerland, 14-16 September 1994
Published date:
12 June 2025
DOI: 10.1787/g2gh1c46-en
ISBN-13: 9789264144200
Published date:
12 June 2025
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 (...
Published date:
12 June 2025
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...
Published date:
12 June 2025
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...
Published date:
12 June 2025
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...
Published date:
12 June 2025
NEA/NSC/R(2022)1
10.1787/3ea69249-en
There is significant international interest in the effects of temperature on criticality safety evaluations. Improved access to nuclear data, notably thermal scattering data S(α,β...
Published date:
12 June 2025
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 (...
Published date:
12 June 2025
DOI: 10.1787/9789264172999-en
ISBN-13: 9789264172999, 9789264170254
Workshop Proceedings, Costa da Caparica, Portugal, 15-17 September 1998
The use of ion beams in nuclear research is well established...
Published date:
10 June 2025
DOI: 10.1787/9789264172036-en
ISBN-13: 9789264172036, 9789264169579
Proper heat removal from the fuel is essential for the safe operation of nuclear reactors used for electricity production. As nucle...
Published date:
6 June 2025
Published date:
5 June 2025
Published every year, the NEA Annual Report includes an overview of NEA's activities and publications produced during the year, as well as the latest developments in nuclear energy sector around the ...
Published date:
5 June 2025
DOI: 10.1787/9789264173385-en
ISBN-13: 9789264173385, 9789264170506
Workshop Proceedings, Paris, France, 28-30 September 1998
Following recent disarmament agreements, the Russian Federation and the US...
Published date:
4 June 2025
The United Kingdom has become the latest country to join the NEA Nuclear Education, Skills and Technology (NEST) Framework, alongside 13 other countries that are co-operating to train the next genera...
Published date:
3 June 2025
3 -
5 June 2025
US NRC Headquarters - 11555 Rockville Pike, Rockville, Maryland 20852
Published date:
30 May 2025
Members of the QUENCH-II joint aim to investigate the behavior of accident tolerant fuel (ATF) claddings in design basis accidents and beyond design basis accidents scenarios.
Published date:
20 May 2025
The NEA's nuclear data evaluation co-operation activities involve the following evaluation projects: ENDF (United States), JENDL (Japan), ROSFOND/BROND (Russia), JEFF (other Data Bank member countrie...
Published date:
16 May 2025
The NEA organised the annual technical review group and task force meetings of key experimental data evaluation and preservation projects.
Published date:
13 May 2025
The NEA launched the Nuclear Education, Skills and Technology (NEST) Framework in partnership with its member countries to help address important gaps in nuclear skills capacity building, knowledge t...
Published date:
6 May 2025
The Working Party on Scientific Issues and Uncertainty Analysis of Reactor Systems (WPRS) studies the reactor physics, thermal hydraulics, radiation transport and shielding, and multiphysics aspects ...
Published date:
5 May 2025
Under the guidance of the Working Party on Scientific Issues and Uncertainty Analysis of Reactor Systems (WPRS) the expert group performed from 2011-2024 specific tasks associated with fuel performan...
Published date:
5 May 2025
Image: Microscopic examination of U-bearing particles collected at Fukushima-Daiichi, JAEA
TCOFF Phases
First Phase (2017-2020)
The Thermodynamic Characterisation of Fuel Debris and Fission Products ...
Published date:
5 May 2025
Published date:
5 May 2025
The TAF-ID public version contains only data already published in open literature. Currently, the following systems are available in the public version:
- oxide-carbide fuel (U-Pu-O-C, released Decemb...
Published date:
5 May 2025
5 May 2025 -
2 July 2025
Online training & in-person event on 30 June - 2 July 2025 at Cambridge University, UK
Published date:
12 March 2025
The NEA nuclear science programme is developed and executed by the Nuclear Science Committee (NSC), comprising high-level scientific experts from all NEA member countries.
Published date:
29 April 2025
Under the guidance of the Working Party on Materials Science Issues in Nuclear Fuels and Structural Materials (WPFM), the Expert Group on Fuel Materials (EGFM) focuses on materials science aspects of...
Published date:
29 April 2025
Under the guidance of the Working Party on Materials Science Issues in Nuclear Fuels and Structural Materials (WPFM), the Expert Group on Structural Materials (EGSM) focuses on materials science aspe...
Published date:
29 April 2025
Under the guidance of the Nuclear Science Committee (NSC), the Working Party on Materials Science Issues in Nuclear Fuels and Structural Materials (WPFM) addresses materials science aspects of nuclea...
Published date:
29 April 2025
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...
Published date:
28 April 2025
The 11th NEA Expert Group on Reactor Coolants and Components Technology (EGCoCoT) meeting was held in Paris on 22-23 April 2025.
Published date:
25 April 2025
The project held Nuclear Data Week to discuss progress of the ongoing activities.
Published date:
23 April 2025
Project members met in France and online to discuss the ongoing and future activities.
Published date:
23 April 2025
Published date:
14 April 2025
14 -
18 April 2025
Jozef Stefan Institute (JSI), Reaktorski center Podgorica, Brinje 40, 1262 Dol pri Ljubljani, Ljubljana, Slovenia
Published date:
31 March 2025
NEA/NSC/R(2024)2
Efforts to enhance the safety, sustainability and economic efficiency of nuclear energy are driving international research into advanced nuclear fuel cycles. A key component of these efforts is parti...
Published date:
11 April 2025
To ensure reliable modelling of neutron physics within a state-of-the-art transient code, the neutron kinetics part of such a code should be based on the full-scale calculation of the space-time neu...
Published date:
7 April 2025
Image: QUENCH facility at KIT. Court. KIT.
The purpose of the QUENCH-ATF project is to investigate the chemical, mechanical and thermal-hydraulics behaviour of ATF claddings in Design Basis Accident...
Published date:
2 April 2025
The NEA Second Framework for Irradiation Experiments (FIDES-II) supports the fuel and material experimental needs of nuclear safety regulators, technical support organisations, research institutions ...
Published date:
2 April 2025