Ground vibration testing of a high aspect ratio wing with revolving clamp

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dc.contributor.authorDessena, Gabriele
dc.contributor.authorIgnatyev, Dmitry I.
dc.contributor.authorWhidborne, James F.
dc.contributor.authorPontillo, Alessandro
dc.contributor.authorZanotti Fragonara, Luca
dc.date.accessioned2023-01-05T17:46:46Z
dc.date.available2023-01-05T17:46:46Z
dc.date.issued2022-11-28
dc.description© The Author.
dc.description.abstractThe advancements in the aeronautical industry and research on materials and manufacturing methods in the last 70 years have been shifting the paradigm of wing design to high aspect ratio flexible wings. These wings can show a varying behaviour in different operating conditions, as per the nature of their geometry and materials. This work proposes a case study of a high aspect ratio flexible wing in order to study the effect of operating conditions on its structural properties. To test different operating conditions on the ground, a revolving clamp is designed to attach the specimen to a clamp-on shaker. A clear relationship between the wing’s modal properties, and so structural properties, and the angle the clamp sets is found.en_UK
dc.identifier.citationDessena G, Ignatyev DI, Whidborne JF, et al., (2022) Ground vibration testing of a high aspect ratio wing with revolving clamp. In: ICAS 2022: 33rd Congress of the International Council of the Aeronautical Sciences, 4-9 September 2022, Stockholm, Swedenen_UK
dc.identifier.issn2958-4647
dc.identifier.urihttps://www.icas.org/ICAS_ARCHIVE/ICAS2022/data/preview/ICAS2022_0644.htm
dc.identifier.urihttps://www.icas.org/ICAS_ARCHIVE/ICAS2022/data/papers/ICAS2022_0644_paper.pdf
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/18879
dc.language.isoenen_UK
dc.publisherICASen_UK
dc.rights© The Author.
dc.subjectExperimental Modal Analysisen_UK
dc.subjectGround Vibration Testingen_UK
dc.subjectHigh Aspect Ratioen_UK
dc.subjectStructural Dynamicsen_UK
dc.subjectFlexible Wingen_UK
dc.titleGround vibration testing of a high aspect ratio wing with revolving clampen_UK
dc.typeConference paperen_UK

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