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Systems Architecting: A Practical Example of Design Space Modeling and Safety-Based Filtering within the AGILE4.0 Project

Jeyaraj, Andrew K. and Bussemaker, Jasper and Liscouet-Hanke, Susan and Boggero, Luca (2022) Systems Architecting: A Practical Example of Design Space Modeling and Safety-Based Filtering within the AGILE4.0 Project. In: 33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022. 33rd Congress of the International Council of the Aeronautical Sciences, 2022-09-05 - 2022-09-08, Stockholm, Sweden.

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Abstract

The aerospace industry strives toward innovative aircraft concepts that feature increasing electrification to meet environmental and business targets. Advanced Multi-Disciplinary Design Analysis and Optimization (MDAO) frameworks have been developed to help evaluate these aircraft and their systems. However, the system architecting process still relies on a system architecture baseline from past aircraft programs or historical data, thereby precluding the exploration of a larger design space and identifying optimal solutions for further development. Furthermore, the evolution of system safety is a critical factor in establishing the feasibility of a system architecture solution. Therefore, there is a need to explore a large design space of system architectures for safety, certification, and performance requirements in an efficient manner. This paper presents a rule-based safety assessment approach within a systems architecting framework that demonstrates the ability to generate and filter a large design space based on safety heuristics. This approach is demonstrated using a case study for an aircraft landing gear braking system.

Item URL in elib:https://elib.dlr.de/188223/
Document Type:Conference or Workshop Item (Lecture)
Title:Systems Architecting: A Practical Example of Design Space Modeling and Safety-Based Filtering within the AGILE4.0 Project
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Jeyaraj, Andrew K.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bussemaker, JasperUNSPECIFIEDhttps://orcid.org/0000-0002-5421-6419UNSPECIFIED
Liscouet-Hanke, SusanConcordia UniversityUNSPECIFIEDUNSPECIFIED
Boggero, LucaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:5 September 2022
Journal or Publication Title:33rd Congress of the International Council of the Aeronautical Sciences, ICAS 2022
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:system architecture design space exploration design space modeling safety assessment conceptual design
Event Title:33rd Congress of the International Council of the Aeronautical Sciences
Event Location:Stockholm, Sweden
Event Type:international Conference
Event Start Date:5 September 2022
Event End Date:8 September 2022
Organizer:ICAS
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Efficient Vehicle
DLR - Research area:Aeronautics
DLR - Program:L EV - Efficient Vehicle
DLR - Research theme (Project):L - Digital Technologies
Location: Hamburg
Institutes and Institutions:Institute of System Architectures in Aeronautics > Aircraft Design and System Integration
Deposited By: Bussemaker, Jasper
Deposited On:15 Sep 2022 08:14
Last Modified:24 Apr 2024 20:49

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