Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Maximilian Behn"'
Publikováno v:
Fluids, Vol 6, Iss 11, p 372 (2021)
Turbulence parameters, in particular integral length scale (ILS) and turbulence intensity (Tu), are key input parameters for various applications in aerodynamics and aeroacoustics. The estimation of these parameters is typically performed using data
Externí odkaz:
https://doaj.org/article/949bd3b3a80e426fbb24a2be79ed9be0
Publikováno v:
AIAA Journal. 59:2578-2589
Acoustic data measured in a fan test facility with and without an inflow control device (ICD) over the inlet were analyzed using the cyclostationary analysis technique, which separates the total power into a rotor locked and a fluctuating component.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6b22887a2d34eacebc384cc1a5ff205
https://doi.org/10.2514/1.j059493
https://doi.org/10.2514/1.j059493
Publikováno v:
Fluids
Volume 6
Issue 11
Fluids, Vol 6, Iss 372, p 372 (2021)
Volume 6
Issue 11
Fluids, Vol 6, Iss 372, p 372 (2021)
Turbulence parameters, in particular integral length scale (ILS) and turbulence intensity (Tu), are key input parameters for various applications in aerodynamics and aeroacoustics. The estimation of these parameters is typically performed using data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2e1760d14cfce782e20a71f1a3ce547
Autor:
Robert Jaron, Lukas Klähn, Robert Meyer, Angelo Rudolphi, Luciano Caldas, Ulf Tapken, Maximilian Behn
Publikováno v:
AIAA AVIATION 2021 FORUM.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a5229e4d1ac44a477356cdc4c10ca28
https://doi.org/10.2514/6.2021-2314
https://doi.org/10.2514/6.2021-2314
Publikováno v:
Volume 2B: Turbomachinery.
Two sound power measurement approaches were developped that are easy to install and have the ability to detect the dominant modal content by applying the modern signal processing method, Compressed Sensing. In general Compressed Sensing requires only
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5eac4ecb97b96393e87e02db251661c
https://doi.org/10.1115/gt2019-90782
https://doi.org/10.1115/gt2019-90782
Publikováno v:
25th AIAA/CEAS Aeroacoustics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9971d85bb1cc808a73545ec3cfd10e52
https://doi.org/10.2514/6.2019-2525.c1
https://doi.org/10.2514/6.2019-2525.c1
Publikováno v:
25th AIAA/CEAS Aeroacoustics Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21fa93df98d640ac97aaa66c456da9cc
https://doi.org/10.2514/6.2019-2719
https://doi.org/10.2514/6.2019-2719
Publikováno v:
25th AIAA/CEAS Aeroacoustics Conference
Fan broadband noise, particularly rotor-stator-interaction noise, is an important noise mechanism in modern aircraft engines. However, its prediction is not trivial. Applied approaches range from fast but simplified analytical approaches to computati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1594c7375ddb49f7a47a421ad957c33c
https://elib.dlr.de/132271/
https://elib.dlr.de/132271/
Publikováno v:
25th AIAA/CEAS Aeroacoustics Conference
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bf6fa3483cbc32890b6cbb7e3a5fab4
https://elib.dlr.de/133472/
https://elib.dlr.de/133472/
Autor:
Carolin Kissner, Sebastien Guerin, Robert Meyer, Bojan Kajasa, Sebastian Hakansson, Benjamin Pardowitz, Ulf Tapken, Lars Enghardt, Maximilian Behn, Robert Jaron
Publikováno v:
25th AIAA/CEAS Aeroacoustics Conference
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::837fdf424be63aca9b8c38856a62b51f
https://doi.org/10.2514/6.2019-2500
https://doi.org/10.2514/6.2019-2500