E001 - Stiffness and Hinge Release Study (October 2021) (Data underlying the publication: Effect of Wing Stiffness and Folding Wingtip Release Threshold on Gust Loads)

Datacite citation style

Carrillo Córcoles, Xavier; Mertens, Christoph; Andrea Sciacchitano; van Oudheusden, B.W. (Bas); de Breuker, Roeland et. al. (2023): E001 - Stiffness and Hinge Release Study (October 2021) (Data underlying the publication: Effect of Wing Stiffness and Folding Wingtip Release Threshold on Gust Loads). Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/20222334.v1
Other citation styles (APA, Harvard, MLA, Vancouver, Chicago, IEEE) available at Datacite

Dataset

Version 2 - 2023-05-31 (latest)
Version 1 - 2023-05-26

Data set from an aeroelastic wind tunnel study. Five wings with flared folding wingtip, featuring different stiffness properties, are tested in static and dynamic conditions (1-cosine gusts) to assess their gust load alleviation capabilities.

The dataset includes:

  • Static measurements: 10 seconds (for statistical evaluation) at different angles of attack (AoA) in both free-hinge and locked-hinge conditions.
  • Dynamic measurements: measurements for 1-cosine gusts at different AoA, gust frequency and hinge release thresholds.
  • Matlab scripts to read and process the raw data.

History

  • 2023-05-26 first online, published, posted

Publisher

4TU.ResearchData

Format

.zip file containing .txt data files and .m matlab scripts

Organizations

TU Delft, Faculty of Aerospace Engineering, Department of Aerospace Structures and Materials
TU Delft, Faculty of Aerospace Engineering, Aerodynamics Group

DATA

Files (2)