Aerodynamic Analysis and Optimization of a Coaxial Helicopter Fuselage

Rottmann, Lukas (2019) Aerodynamic Analysis and Optimization of a Coaxial Helicopter Fuselage. 19th ODAS: ONERA-DLR Aerospace Symposium 2019, 2019-06-03 - 2019-06-05, Paris.

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Abstract

The paper presents the computation of the fuselage aerodynamics of the CoAX 2D. The actual state of the existing configuration for different flight conditions is investigated. In addition, optimization potentials of the cell are examined. Finally, the influence of an optimized chassis was analysed and a reduction of the drag could be shown.

Item URL in elib:

https://elib.dlr.de/133047/

Document Type:

Conference or Workshop Item (Speech)

Title:

Aerodynamic Analysis and Optimization of a Coaxial Helicopter Fuselage

Authors:

Authors	Institution or Email of Authors	Author's ORCID iD	ORCID Put Code
Rottmann, Lukas	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED

Date:

3 June 2019

Refereed publication:

Yes

Open Access:

Yes

Gold Open Access:

In SCOPUS:

In ISI Web of Science:

Page Range:

pp. 1-10

Status:

Published

Keywords:

CoAX 2D, Aerodynamic, Optimization, Coaxial Helicopter, Fuselage

Event Title:

19th ODAS: ONERA-DLR Aerospace Symposium 2019

Event Location:

Paris

Event Type:

international Conference

Event Start Date:

3 June 2019

Event End Date:

5 June 2019

Organizer:

Onera/DLR

HGF - Research field:

Aeronautics, Space and Transport

HGF - Program:

Aeronautics

HGF - Program Themes:

rotorcraft

DLR - Research area:

Aeronautics

DLR - Program:

L RR - Rotorcraft Research

DLR - Research theme (Project):

L - The Innovative Rotorcraft (old)

Location:

Braunschweig

Institutes and Institutions:

Institute for Aerodynamics and Flow Technology > Helicopter, BS

Deposited By:

Rottmann, Lukas

Deposited On:

07 Jan 2020 11:06

Last Modified:

24 Apr 2024 20:36

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