The University of Southampton
University of Southampton Institutional Repository

An investigation into wing in ground effect aerofoil geometry

An investigation into wing in ground effect aerofoil geometry
An investigation into wing in ground effect aerofoil geometry
Summary
This paper details experimental results from wind tunnel studies of a DHMTU 12-35.3-10.2- 80.12 and NACA 0012 section operating in ground effect. It was found that the drag of the DHMTU 12-35.3-10.2-80.12 increased with decreasing altitude, contrary to expectations and superior lift performance to the NACA 0012 baseline section was generated. The DHMTU possesses superior L/D at low angles of attack when in ground effect. These experimental studies have illustrated the unique aerodynamic characteristics of the DHMTU 12-35.3-10.2-80.12 and indicated areas for further optimisation of the design of ground effect airfoils.
11-[20pp]
NATO Research and Technology Organisation
Moore, N.
831825b2-2001-4521-8147-9f967a7ccabd
Wilson, P.A.
8307fa11-5d5e-47f6-9961-9d43767afa00
Peters, A.J.
5bce1e58-d192-4097-84ee-f66cd8c0321b
Moore, N.
831825b2-2001-4521-8147-9f967a7ccabd
Wilson, P.A.
8307fa11-5d5e-47f6-9961-9d43767afa00
Peters, A.J.
5bce1e58-d192-4097-84ee-f66cd8c0321b

Moore, N., Wilson, P.A. and Peters, A.J. (2002) An investigation into wing in ground effect aerofoil geometry. In RTO-MP-095. NATO Research and Technology Organisation. 11-[20pp] .

Record type: Conference or Workshop Item (Paper)

Abstract

Summary
This paper details experimental results from wind tunnel studies of a DHMTU 12-35.3-10.2- 80.12 and NACA 0012 section operating in ground effect. It was found that the drag of the DHMTU 12-35.3-10.2-80.12 increased with decreasing altitude, contrary to expectations and superior lift performance to the NACA 0012 baseline section was generated. The DHMTU possesses superior L/D at low angles of attack when in ground effect. These experimental studies have illustrated the unique aerodynamic characteristics of the DHMTU 12-35.3-10.2-80.12 and indicated areas for further optimisation of the design of ground effect airfoils.

Text
51083.pdf - Author's Original
Download (590kB)
Text
51083b.pdf - Version of Record
Restricted to Registered users only
Download (909kB)
Request a copy

More information

Published date: September 2002
Venue - Dates: RTO SCI Symposium on Challenges in Dynamics, System Identification, Control and Handling Qualities for Land, Air, Sea and Space Vehicles, Berlin, Germany, 2002-05-13 - 2002-05-15
Organisations: Fluid Structure Interactions Group

Identifiers

Local EPrints ID: 51083
URI: http://eprints.soton.ac.uk/id/eprint/51083
PURE UUID: cb6b1d6a-3baf-4dc4-841d-7a8a14b02947
ORCID for P.A. Wilson: ORCID iD orcid.org/0000-0002-6939-682X

Catalogue record

Date deposited: 12 May 2008
Last modified: 16 Mar 2024 02:35

Export record

Contributors

Author: N. Moore
Author: P.A. Wilson ORCID iD
Author: A.J. Peters

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×