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Proceeding Paper

Robust Calorimetric Micro-Sensor for Aerodynamic Applications †

by
Cécile Ghouila-Houri
1,2,3,*,
Célestin Ott
2,3,
Romain Viard
4,
Quentin Gallas
2,3,
Eric Garnier
5,
Abdelkrim Talbi
1 and
Philippe Pernod
1
1
University of Lille, CNRS, Centrale Lille, ISEN, UVHC, UMR 8520–IEMN, LIA LICS/LEMAC, F59000 Lille, France
2
DAAA, ONERA, F-59014 Lille, France
3
CNRS, ONERA, Arts et Metiers Paris Tech, Centrale Lille, Laboratoire de Mecanique des Fluides de Lille–Kampé de Fériet, University of Lille, F-59000 Lille, France
4
Fluiditech, Thurmelec, 68840 Pulversheim, France
5
DAAA, ONERA, Université Paris Saclay, F-92190 Meudon, France
*
Author to whom correspondence should be addressed.
†
Presented at the Eurosensors 2018 Conference, Graz, Austria, 9–12 September 2018.
Proceedings 2018, 2(13), 794; https://doi.org/10.3390/proceedings2130794
Published: 27 November 2018
(This article belongs to the Proceedings of EUROSENSORS 2018)
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Abstract

This paper reports a calorimetric micro-sensor designed for aerodynamic applications. Measuring both the amplitude and the sign of the wall shear stress at small length-scale and high frequencies, the micro-sensor is particularly suited for flow separation detection and flow control. The micro-sensor was calibrated in static and dynamic in a turbulent boundary layer wind tunnel. Several micro-sensors were embedded in various configurations for measuring the shear stress and detecting flow separation. Specially, one was embedded inside an actuator slot for in situ measurements and twelve, associated with miniaturized electronics, were implemented on a flap model for active flow control experiments.
Keywords: MEMS sensor; thermal sensor; calorimetric sensor; wall shear stress sensor; active flow control MEMS sensor; thermal sensor; calorimetric sensor; wall shear stress sensor; active flow control

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MDPI and ACS Style

Ghouila-Houri, C.; Ott, C.; Viard, R.; Gallas, Q.; Garnier, E.; Talbi, A.; Pernod, P. Robust Calorimetric Micro-Sensor for Aerodynamic Applications. Proceedings 2018, 2, 794. https://doi.org/10.3390/proceedings2130794

AMA Style

Ghouila-Houri C, Ott C, Viard R, Gallas Q, Garnier E, Talbi A, Pernod P. Robust Calorimetric Micro-Sensor for Aerodynamic Applications. Proceedings. 2018; 2(13):794. https://doi.org/10.3390/proceedings2130794

Chicago/Turabian Style

Ghouila-Houri, Cécile, Célestin Ott, Romain Viard, Quentin Gallas, Eric Garnier, Abdelkrim Talbi, and Philippe Pernod. 2018. "Robust Calorimetric Micro-Sensor for Aerodynamic Applications" Proceedings 2, no. 13: 794. https://doi.org/10.3390/proceedings2130794

APA Style

Ghouila-Houri, C., Ott, C., Viard, R., Gallas, Q., Garnier, E., Talbi, A., & Pernod, P. (2018). Robust Calorimetric Micro-Sensor for Aerodynamic Applications. Proceedings, 2(13), 794. https://doi.org/10.3390/proceedings2130794

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