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Enhanced Wake Vortex Decay in Ground Proximity Triggered by Plate Lines

Holzäpfel, Frank and Stephan, Anton and Heel, Tobias and Körner, Stephan (2016) Enhanced Wake Vortex Decay in Ground Proximity Triggered by Plate Lines. Aircraft Engineering and Aerospace Technology, 88 (2), pp. 206-214. Emerald Group Publishing Ltd.. doi: 10.1108/AEAT-02-2015-0045. ISSN 1748-8842.

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Official URL: http://dx.doi.org/10.1108/AEAT-02-2015-0045

Abstract

From pilot reports, field measurements and numerical simulations, it is known that wake vortices may persist within the glide path in ground proximity, leading to an increased encounter risk. This paper aims to investigate wake vortex behaviour during final approach and landing to understand why landings can be safe nevertheless. Further, it is investigated whether and to which extent the installation of plate lines beyond the runway tails may further accelerate wake vortex decay and thus improve safety by reducing the number of wake vortex encounters.

Item URL in elib:https://elib.dlr.de/103601/
Document Type:Article
Title:Enhanced Wake Vortex Decay in Ground Proximity Triggered by Plate Lines
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Holzäpfel, FrankDLR, IPAhttps://orcid.org/0000-0003-3182-1832UNSPECIFIED
Stephan, AntonDLR, IPAUNSPECIFIEDUNSPECIFIED
Heel, TobiasDLR, IPAUNSPECIFIEDUNSPECIFIED
Körner, StephanDLR, IPAUNSPECIFIEDUNSPECIFIED
Date:2016
Journal or Publication Title:Aircraft Engineering and Aerospace Technology
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:88
DOI:10.1108/AEAT-02-2015-0045
Page Range:pp. 206-214
Publisher:Emerald Group Publishing Ltd.
ISSN:1748-8842
Status:Published
Keywords:Wake vortex, End effects, Ground effect, Landing, Plate line
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:air traffic management and operations
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Climate, Weather and Environment (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Atmospheric Physics > Transport Meteorology
Deposited By: Ziegele, Brigitte
Deposited On:23 Mar 2016 18:10
Last Modified:14 Nov 2023 12:55

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