Software » Hydrocodes

EDEN

1, 2 and 3D explicit Eulerian codes. Multi-dimensional interface tracking. High-order Van-Leer advection.

Modular options available:

  • Base Euler capability for time-dependent multi-material calculations
  • Wide variety of material strength models
  • High explosive burn models
  • Gas phase chemical kinetics (full or reduced)
  • Propellant burn models
  • Particle transport and combustion
  • SESAME EOS link
  • Non-Newtonian fluid models
  • Turbulence models
  • Surface tension models
  • Equilibrium chemistry option
  • Magnetohydrodynamics
  • Link to DYNA codes

A full graphical interface (GUI) with interactive geometry visualisation and full post-processing capability is available.

This a principle Fluid Gravity hydrocode product and is available under license to clients.

FCT

1D and 2D Eulerian Flux-Corrected Transport scheme (FCT). Adaptive gridding. Gravity/stratified atmosphere model. Energy injection and programmed burn models. Radiation diffusion model. SESAME equation of state library. Multi-material capability and interface tracking. Multiphase capability.

The code addresses problems associated with blast waves and their interaction with solid bodies. Developed for shock wave studies, blast tunnel modelling and free-field blast wave interactions. Used extensively for transient flowfield calculations (rocket motor, muzzle blast explosions etc.).