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Titel:

Application of fast-response pressure sensitive paint to low-speed vortical flow at high angles of attack

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Katzenmeier, Lukas; Hilfer, Michael; Stegmüller, Julius; Breitsamter, Christian
Abstract:
Highly maneuverable aircraft configurations can be subjected to tail buffeting phenomena at moderate subsonic speeds and medium to high angles of attack. Detailed measurement of the aerodynamic surface pressure fluctuations and the corresponding vibrations is of great importance to investigate these buffeting effects. Fast-response pressure sensitive paint (iPSP) was developed at the German Aerospace Center (DLR) to measure unsteady pressure fluctuation effects in a setup with high-speed cameras...     »
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften
Zeitschriftentitel:
Experiments in Fluids
Jahr:
2023
Band / Volume:
64
Heft / Issue:
10
Nachgewiesen in:
Scopus
Sprache:
en
Volltext / DOI:
doi:10.1007/s00348-023-03707-7
Verlag / Institution:
Springer Science and Business Media LLC
E-ISSN:
0723-48641432-1114
Hinweise:
Funding text 1 The funding of the presented investigations within the LUFO VI-1 project INTELWI (TUM: Experimental investigations and reduced order models for the analysis of aeroelastic vibration effects at vortex dominated flows - FKZ: 20A1903D; Airbus Defence and Space: Investigation of vibration effects on flexible structures in vortex dominated flows - FKZ: 20A1903F) by the German Federal Ministry for Economic Affairs and Climate Action (BMWK) is gratefully acknowledged. Funding text 2...     »
Publikationsdatum:
01.10.2023
TUM Einrichtung:
Lehrstuhl für Aerodynamik und Strömungsmechanik
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