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The Suction Panel - xHLFC and Structural Solution for Energy Efficient Aviation

Wiedemann, Martin and Badrya, Camli and Prasannakumar, Adarsh and Lobitz, Lennart and Traub, Hendrik and Heimbs, Sebastian and Bülow, Christian and Sämann, Philipp and Hühne, Christian and Scheffler, Sven and Brod, Martin and Tariq, Muzzamil (2021) The Suction Panel - xHLFC and Structural Solution for Energy Efficient Aviation. In: AIAA SciTech 2022 Forum. AIAA SCITECH 2022 Forum, 2022-01-03 - 2022-01-07, San Diego. doi: 10.2514/6.2022-0007. ISBN 978-162410631-6.

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Official URL: https://arc.aiaa.org/doi/10.2514/6.2022-0007

Abstract

Future energy-efficient aircraft requires a further drastic reduction in drag and weight. Is it contradictory to improve both at the same time? Is it possible to design a highly efficient HLFC system to be weight-neutral? The present study, performed within the Cluster of Excellence SE2A – Sustainable and Energy-Efficient Aviation, summarizes aspects and considerations of the contributing disciplines to derive a solution for a suction-based system on short-range aircraft wings with maximum efficiency, i.e. hybrid laminar flow control application capabilities at minimum weight penalty. Several new features – novel wing design and simulation tools, the potentials of thin plies for weigth saving and the 3D-printing possibilities for ventable core structures – are investigated to achive this goal.

Item URL in elib:https://elib.dlr.de/147926/
Document Type:Conference or Workshop Item (Speech)
Title:The Suction Panel - xHLFC and Structural Solution for Energy Efficient Aviation
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Wiedemann, MartinInstitut für Faserverbundleichtbau und Adaptronikhttps://orcid.org/0000-0002-6095-9104UNSPECIFIED
Badrya, Camlic.badrya (at) tu-braunschweig.deUNSPECIFIEDUNSPECIFIED
Prasannakumar, Adarsha.prasannakumar (at) tu-braunschweig.deUNSPECIFIEDUNSPECIFIED
Lobitz, Lennartl.lobitz (at) tu-braunschweig.deUNSPECIFIEDUNSPECIFIED
Traub, HendrikTU Braunschweighttps://orcid.org/0000-0002-7814-0981UNSPECIFIED
Heimbs, Sebastians.heimbs (at) tu-braunschweig.deUNSPECIFIEDUNSPECIFIED
Bülow, ChristianChristian.Buelow (at) dlr.dehttps://orcid.org/0000-0001-7516-9212UNSPECIFIED
Sämann, PhilippPhilipp.Saemann (at) dlr.deUNSPECIFIEDUNSPECIFIED
Hühne, ChristianChristian.Huehne (at) dlr.dehttps://orcid.org/0000-0002-2218-1223140199837
Scheffler, Svens.scheffler (at) isd.uni-hannover.deUNSPECIFIEDUNSPECIFIED
Brod, Martinm.brod (at) isd.uni-hannover.deUNSPECIFIEDUNSPECIFIED
Tariq, Muzzamilm.tariq (at) isd.uni-hannover.deUNSPECIFIEDUNSPECIFIED
Date:30 December 2021
Journal or Publication Title:AIAA SciTech 2022 Forum
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:No
DOI:10.2514/6.2022-0007
ISBN:978-162410631-6
Status:Published
Keywords:Hybrid Laminar Flow Control, Suction Panel, Thin Plies, 3D-Printing, Aerodynamics, Design, Stress, Fatigue
Event Title:AIAA SCITECH 2022 Forum
Event Location:San Diego
Event Type:international Conference
Event Start Date:3 January 2022
Event End Date:7 January 2022
Organizer:American Institute of Aeronautics and Astronautics
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Air Transportation and Impact
DLR - Research area:Aeronautics
DLR - Program:L AI - Air Transportation and Impact
DLR - Research theme (Project):L - Air Transport Operations and Impact Assessment
Location: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems
Institute of Composite Structures and Adaptive Systems > Composite Process Technology
Institute of Composite Structures and Adaptive Systems > Functional Lightweight Structures
Deposited By: Wiedemann, Martin
Deposited On:03 Jan 2022 09:00
Last Modified:24 Apr 2024 20:46

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