Numerical and experimental investigations of pseudo-shock systems in a planar nozzle: impact of bypass mass flow due to narrow gaps

M Giglmaier, JF Quaatz, T Gawehn, A Gülhan… - Shock Waves, 2014 - Springer
During previous investigations on pseudo-shock systems, we have observed reproducible
differences between measurement and simulations for the pressure distribution as well as …

[PDF][PDF] Analysis of gap influence on pseudo-shock system asymmetry in rectangular Laval nozzles

T Gawehn, A Gülhan, M Giglmaier… - 20th International …, 2012 - researchgate.net
A pseudo-shock system in a rectangular nozzle with parallel side walls is investigated at
different pre-shock Mach numbers by means of wall pressure measurements and high …