Numerische Simulation von Gasdetonationen in komplexen 3D-Geometrien

摘要

The finite difference code DET3D developed at FZK for the numerical simulation of gaseous detonations is presented. The validation of the code by comparison with analytical solutions and a large number of different experiments is described. As an example, the calculation of pressure loads on a reactor containment due to hydrogen-air-steam detonations is given.