Polytechnique > Information > Departments > IGN > Softwares (DONJON, DRAGON)

Institute of Nuclear Engineering

Softwares

Dragon code

The DRAGON code results from a concerted rationalization effort to unify inside a single code various numerical techniques and calculation methods that can be used to solve the neutron transport equation.

The main components of DRAGON are:

  • a module for resonance self-shielding calculations;
  • a module to analyze various geometries and to generate a tracking file for collision probability evaluation;
  • a module for multigroup collision probability integration;
  • a module to solve the multigroup neutron transport equation using the collision probability method;
  • a module to solve the multigroup neutron transport equation using the method of characteristics;
  • an isotopic depletion module;
  • an editing module.

For more informations or to download the code, please visit this site.

DONJON

To download the DONJON code, please visit this site.

Version4 project

Version4 is a recent distribution of the reactor physics codes developed at École Polytechnique de Montréal. Frequently asked questions about Version4 are answered in our FAQ page. For more informations or to download the code, please go here.

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