eng Bayer, Robert Hlavatá, Pavla Bílek, Michal Supersonic Flow Measurement Within A Lowpressure Area ANSYS Fluent ANSYS Mechanics Optical methods Pitot tube Pressure measurement Shockwave Solidworks Thermography http://hdl.handle.net/11012/138297 http://www.nusl.cz/ntk/nusl-393483 The goal of this paper is to describe the idea of measuring a supersonic gas flow within low-pressure areas in order to describe its behavior and to compare the measurement data with the generally described supersonic gas flow behavior derived from its behavior within high-pressure areas. This data should help to make low-pressure supersonic flow simulations more accurate.