Transonic regular reflection for the Unsteady Transonic Small Disturbance Equation-details of the subsonic solution

We study a Riemann problem for the unsteady transonic small disturbance (UTSD) equation which leads to a regular reflection with subsonic flow behind the reflected shock. The problem is written in self-similar coordinates resulting in a free boundary value problem. A solution is found in a neighborhood of the reflection point using the Schauder fixed point… (More)