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Systematic Approach to Design an Active Hybrid Laminar Flow Control System

Bismark, Alexander Heinz and Bertram, Oliver (2022) Systematic Approach to Design an Active Hybrid Laminar Flow Control System. In: Deutscher Luft- und Raumfahrtkongress 2022. Deutscher Luft- und Raumfahrtkongress (DLRK) 2022, 2022-09-27 - 2022-09-29, Dresden, Deutschland.

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Abstract

Hybrid Laminar Flow Control (HLFC) has been investigated since the 1950s and implemented for flight tests on large passenger aircraft. However, those systems were too heavy and complex. Within the Clean Sky 2 program, it is targeted to develop an overall solution being profitable in later airline operation. Recent work comprised the preliminary system design of an active HLFC system in order to define an architecture. Challenges such as the consideration of safety aspects or the interference with other systems arise during the realization of such a system. A systematic approach to transfer the preliminary design into the implementation of the HLFC system is described. In this way, it is ensured that all requirements are captured, on which a certifiable architecture enclosing real-life hardware can be designed. The detailed design is supported by the Model-Based Systems Engineering approach, which is among other things used for deriving requirements, system evaluation or the conduction of safety analyses.

Item URL in elib:https://elib.dlr.de/189580/
Document Type:Conference or Workshop Item (Speech)
Title:Systematic Approach to Design an Active Hybrid Laminar Flow Control System
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Bismark, Alexander HeinzUNSPECIFIEDhttps://orcid.org/0000-0001-8150-9877UNSPECIFIED
Bertram, OliverUNSPECIFIEDhttps://orcid.org/0000-0002-7732-9280UNSPECIFIED
Date:28 September 2022
Journal or Publication Title:Deutscher Luft- und Raumfahrtkongress 2022
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Hybrid Laminar Flow Control, Model-Based Systems Engineering, Suction System
Event Title:Deutscher Luft- und Raumfahrtkongress (DLRK) 2022
Event Location:Dresden, Deutschland
Event Type:national Conference
Event Start Date:27 September 2022
Event End Date:29 September 2022
Organizer:Deutsche Gesellschaft für Luft- und Raumfahrt
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Components and Systems
DLR - Research area:Aeronautics
DLR - Program:L CS - Components and Systems
DLR - Research theme (Project):L - Aircraft Systems
Location: Braunschweig
Institutes and Institutions:Institute of Flight Systems > Safety Critical Systems&Systems Engineering
Institute of Flight Systems
Deposited By: Bismark, Alexander Heinz
Deposited On:29 Nov 2022 13:50
Last Modified:24 Apr 2024 20:50

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