Airbus Beluga XL State-of-the-art Techniques to Perform a Ground Vibration Test Campaign of a Large Aircraft Cyrille Stephan, Pascal Lubrina, Julian Sinske, Yves Govers, Nicolas Lastère To cite this version: Cyrille Stephan, Pascal Lubrina, Julian Sinske, Yves Govers, Nicolas Lastère. Airbus Beluga XL State- of-the-art Techniques to Perform a Ground Vibration Test Campaign of a Large Aircraft. IFASD 2019, Jun 2019, SAVANNAH, United States. hal-02339579 HAL Id: hal-02339579 https://hal.archives-ouvertes.fr/hal-02339579 Submitted on 30 Oct 2019 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. International Forum on Aeroelasticity and Structural Dynamics IFASD 2019 9-13 June 2019, Savannah, Georgia, USA AIRBUS BELUGA XL STATE-OF-THE-ART TECHNIQUES TO PERFORM A GROUND VIBRATION TEST CAMPAIGN OF A LARGE AIRCRAFT C. Stephan1, P. Lubrina1, J. Sinske2, Y. Govers2 and N. Lastère3 1 ONERA, the French Aerospace Lab 92320 Châtillon, France
[email protected] [email protected] 2 German Aerospace Center (DLR), Institute of Aeroelasticity 37073 Goettingen, Germany
[email protected] [email protected] 3 Airbus SAS Toulouse, France
[email protected] Keywords: Ground Vibration Testing, structural nonlinearities, modal identification, Phase Separation Method.