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Thermal hydraulics and safety - International school in nuclear engineering

Thermohydraulique

Réacteurs nucléaires

REP

4.4
Note moyenne de satisfaction des participants
©CEA

En bref

The ISNE international training course aims at promoting knowledge in the field of nuclear sciences. It breaks down into two distinct parts: the "Thermal hydraulics of light water reactors (LWR)",
and "Modelling and multi-phase phenomenology of severe accidents in LWRs ".

 

For ENEN2+ admissible candidates, a 10% discount on the registration fees can be considered. For more information, please check:

  • https://database.enen.eu/index.php/2023/10/16/international-school-in-nuclear-engineering-instn-cea/
  • https://mobility.enen.eu/

 

A qui s’adresse cette formation ?

The doctoral course is designed for young researchers, PhD students, post-doctorates and engineers from nuclear industry companies, research centres, Universities, Technical Safety Organizations (TSO), regulatory bodies.

Compétences visées

  • Describe the various scales of two-phase flow modelling and their significance
  • Present the different formulations of the 1D two-phase flow modelling (number and nature of balance equations, set of dependent variables, closure laws)
  • Give practical and relevant examples of thermal hydraulics models in the nuclear field
  • Identify and discuss the major physical phenomena involved during design basis accident and severe accidents
  • Describe the different scenarios of core degradation and corium interactions during severe accidents
  • Present the hydrogen risk in LWRs
  • Technical visit organized (if possible, depending on the availability of the experimental facilities)
  • On-field experience, case study and tutorials
  • Lectures taught by international experts, including Dominique BESTION, Etienne STUDER and Florian FICHOT.
  • Basic phenomena in single- and two-phase flow
  • Thermal hydraulics phenomena in LWRs
  • Multi-scale approach of LWR thermal hydraulics
  • System code modelling of reactor thermal hydraulics including advanced modelling.
  • Simulation of LWR design basis accidents
  • Application of two-phase CFD to some reactor thermal hydraulics issues
  • Multiphase phenomena and modelling of severe accidents in LWRs
  • Hydrogen risk

Minimum background:
Master of Science (or equivalent diploma) in Thermal hydraulics, Thermal Engineering or Fluid Mechanics.
Or, 
Master of Science in Nuclear Engineering with knowledge in thermal hydraulics.

 

Self-assessment at the end of the training course.

Méthodes et outils pédagogiques

Partenaires

Contact(s)

Responsable pédagogique :

Poya SHIROWJAN
poya.shirowjan@cea.fr
+33 1 69083291

Sessions de formation

Aucune session inter-entreprise n'est programmée pour le moment, si cette formation vous intéresse, merci de nous contacter.

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