All Categories (1-2 of 2)

1. ASHEE

   14 Aug 2015 | Contributor(s):: Matteo Cerminara, Tomaso Esposti Ongaro

   A fluid-dynamic model is developed to numerically simulate the non-equilibrium dynamics of polydisperse gas-particle mixtures forming volcanic plumes. Starting from the three-dimensional N-phase Eulerian transport equations for a mixture of gases and solid particles, we adopt an asymptotic...

2. Validation

   27 Sep 2010 | | Contributor(s):: Sebastien Dartevelle

   Previous work on the validation of numerical multiphase models for volcanic systems