Reduction of UHBR fan blade tones by flow induced secondary sound sources

Neuhaus, Lars and Tapken, Ulf and Enghardt, Lars and Enders, Gerd and Zillmann, J. (2016) Reduction of UHBR fan blade tones by flow induced secondary sound sources. In: Proceedings of 22nd AIAA/CEAS Aeroacoustics Conference, AIAA-2016. 22nd AIAA/CEAS Aeroacoustics Conference, 30. Mai - 1. Juni 2016, Lyon, Frankreich.

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Item URL in elib:

https://elib.dlr.de/110267/

Document Type:

Conference or Workshop Item (Speech)

Title:

Reduction of UHBR fan blade tones by flow induced secondary sound sources

Authors:

Authors	Institution or Email of Authors	Authors ORCID iD
Neuhaus, Lars	Lars.Neuhaus (at) dlr.de	UNSPECIFIED
Tapken, Ulf	Ulf.Tapken (at) dlr.de	UNSPECIFIED
Enghardt, Lars	Lars.Enghardt (at) dlr.de	UNSPECIFIED
Enders, Gerd	gerd.enders (at) dlr.de	UNSPECIFIED
Zillmann, J.	eads innovation works, münchen	UNSPECIFIED

Date:

May 2016

Journal or Publication Title:

Proceedings of 22nd AIAA/CEAS Aeroacoustics Conference

Refereed publication:

Yes

Open Access:

Gold Open Access:

In SCOPUS:

In ISI Web of Science:

Page Range:

AIAA-2016

Status:

Published

Keywords:

Aktive Lärmminderung, Fan, Turbomaschine, Akustik, Schaufelton, Rotor-Stator-Interaktion, Strömungsbeeinflussung, Moden

Event Title:

22nd AIAA/CEAS Aeroacoustics Conference

Event Location:

Lyon, Frankreich

Event Type:

international Conference

Event Dates:

30. Mai - 1. Juni 2016

HGF - Research field:

Aeronautics, Space and Transport

HGF - Program:

Aeronautics

HGF - Program Themes:

propulsion systems

DLR - Research area:

Aeronautics

DLR - Program:

L ER - Engine Research

DLR - Research theme (Project):

L - Fan and Compressor Technologies

Location:

Berlin-Charlottenburg

Institutes and Institutions:

Institute of Propulsion Technology > Engine Acoustic

Deposited By:

Tapken, Ulf

Deposited On:

05 Jan 2017 15:18

Last Modified:

05 Jan 2017 15:18

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