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An overview of recent experimental studies conducted in ONERA S3CH transonic wind tunnel

  • ONERA Office National d'Etudes et Recherches Aerospatiales

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5 Citations (Scopus)

Résumé

This paper has the objective to present an overview of recent experimental studies conducted in the S3Ch transonic wind tunnel of the ONERA Meudon centre. Experimental investigations have been carried out on a civil transport aircraft power plant configuration to point out the complex wing / pylon / nacelle interference. Control of turbulent buffet phenomenon was performed on a swept wing by means of mechanical and fluidic vortex generators actuators. As a follow up study, the problem of laminar flow over wings in transonic flow conditions was tackled by an in-depth analysis of the shock dynamics in laminar conditions.

langue originaleAnglais
titre29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014
EditeurInternational Council of the Aeronautical Sciences
ISBN (Electronique)3932182804
étatPublié - 1 janv. 2014
Modification externeOui
Evénement29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014 - St. Petersburg, Russie
Durée: 7 sept. 201412 sept. 2014

Série de publications

Nom29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014

Une conférence

Une conférence29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014
Pays/TerritoireRussie
La villeSt. Petersburg
période7/09/1412/09/14

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