TY - JOUR
AU - Sciammarella, Cesar A.
AB - The determination of pressures along the surface of a wind tunnel proves difficult with methods that must introduce devices into the flow stream. This paper presents a sensor that is part of the wall. A special interferometric reflection moire technique is developed and used to produce signals that measures pressure both in static and dynamic settings. The sensor developed is an intelligent sensor that combines optics and electronics to analyze the pressure patterns. The sensor provides the input to a control system that is capable of modifying the shape of the wall and preserve the stability of the flow.
TI - Pressure sensor to determine spatial pressure distributions on boundary layer flows
JO - Proceedings of SPIE
DO - 10.1117/12.269827
DA - 1997-03-20
UR - https://www.deepdyve.com/lp/spie/pressure-sensor-to-determine-spatial-pressure-distributions-on-dJ0JS20tCm
SP - 266
EP - 275
VL - 2921
IS - 1
DP - DeepDyve
ER -