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Title:

Gust response of an elasto-flexible morphing wing using fluid–structure interaction simulations

Document type:
Zeitschriftenaufsatz
Author(s):
PFLÜGER, Jonathan; BREITSAMTER, Christian
Abstract:
Small and micro unmanned aircraft are the focus of scientific interest due to their wide range of applications. They often operate in a highly unstable flight environment where the application of new morphing wing technologies offers the opportunity to improve flight characteristics. The investigated concept comprises port and starboard adjustable wings, and an adaptive elasto-flexible membrane serves as the lifting surface. The focus is on the benefits of the deforming membrane during the impac...     »
Keywords:
Computational fluid dynamics; Flexible wing surface; Fluid-structure interaction; Gust response; Membrane wing; Morphing wing; Unsteady inflow condition
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Journal title:
Chinese Journal of Aeronautics
Year:
2024
Journal volume:
37
Journal issue:
2
Pages contribution:
45-57
Covered by:
Scopus
Language:
en
Fulltext / DOI:
doi:10.1016/j.cja.2023.12.017
Publisher:
Elsevier BV
E-ISSN:
1000-9361
Notes:
Funding text 1 The project is funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) (No. BR 1511/12-1). The authors want to thank ANSYS for providing the fluid-structure interaction simulation software. Furthermore, the authors gratefully acknowledge the Leibniz Rechenzentrum for providing resources at the Linux Cluster and extensive technical support. Funding text 2 The project is funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) (No. B...     »
Submitted:
29.06.2023
Accepted:
19.10.2023
Date of publication:
01.02.2024
TUM Institution:
Lehrstuhl für Aerodynamik und Strömungsmechanik
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