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titlePrediction of the Aerodynamic Effect of Model Deformation during Transonic Wind Tunnel Tests
Author(jpn)Mouton, Sylvain; Lyonnet, Marianne; LeSant, Yves
Author(eng)Mouton, Sylvain; Lyonnet, Marianne; LeSant, Yves
Author Affiliation(jpn)The French Aerospace Lab (ONERA); The French Aerospace Lab (ONERA); The French Aerospace Lab (ONERA)
Author Affiliation(eng)The French Aerospace Lab (ONERA); The French Aerospace Lab (ONERA); The French Aerospace Lab (ONERA)
Issue Date2013-11-30
Japan Aerospace Exploration Agency (JAXA)
Publication title宇宙航空研究開発機構特別資料
JAXA Special Publication
Start page115
End page129
Publication date2013-11-30
AbstractDuring wind tunnel tests, any aircraft model deforms as a result of aerodynamic loads. This behaviour is generally regarded as a spurious effect of the testing technique that needs to be accounted for and corrected. This paper presents available optical technique to measure wing deformation in ONERA wind tunnels, and introduces a simulation method to predict the effect of the deformation on the model aerodynamic characteristics.
Description形態: カラー図版あり
Meeting Information: 5th Symposium on Integrating CFD and Experiments in Aerodynamics (October 3-5, 2012, Chofu Aerospace Center, Japan Aerospace Exploration Agency (JAXA)), Chofu, Tokyo, Japan
Physical characteristics: Original contains color illustrations
Keywordsaerodynamics; fluid dynamics; wind tunnel test; wing deformation; MDM
Document TypeConference Paper
JAXA Category特別資料
NASA Subject CategoryAerodynamics
Report NoJAXA-SP-13-001E

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