Fundamental and Experimental Aerodynamics

S3 Transonic Wind-Tunnel
Control of Mixture at Nozzle Exit

Setup of a ventilated nozzle model on the lower
wall reconstructing the phenomena encountered
on the M88 engine

Measurement of surface pressures

Observation and measurement in transverse and longitudinal planes

Exploration by motorized trident probe
(total pressure, static pressure and temperature)

 
Visualization by laser tomoscopy

Schlieren visualization

Shadowgraph visualization  

Measurement by particle image velocimetry

Last Update: 11 June 2007 - © ONERA 2009 - Terms of use