Corner Turning Modeling with a Temperature Dependent Reactive Flow Model

摘要

we use our temperature dependent reactive flow model to reproduce the results of two corner turning test configurations, the traditional cylinder on cylinder (ConC) configuration, and the so called Hockey Puck (HP) configuration. We compare our calculated breakout curves with literature data and find good agreement. Because our reaction rate depends on reactant temperature, we don't need a special desensitizing term to reproduce the dead zone (as do some pressure dependent reactive flow models). We show how the dead zone is formed, and that its final shape and size agree with indications in the literature. For the ConC configuration we also conduct a parameter study to quantify the influence of each of the main test parameters on breakout results.