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MBSE in Architecture Design Space Exploration

Bussemaker, Jasper and Ciampa, Pier Davide (2022) MBSE in Architecture Design Space Exploration. In: Handbook of Model-Based Systems Engineering Springer. doi: 10.1007/978-3-030-27486-3_36-1. ISBN 978-3-030-27486-3.

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Official URL: https://link.springer.com/referencework/10.1007/978-3-030-27486-3

Abstract

Architecting decisions play a large role in the final system performance. However, the architecting process suffers from a combinatorial explosion of alternatives, often requiring judgment based on expert experience to reduce the design space size. Systematic design of complex system architectures enables a more thorough exploration of the complete design space and less exposure to expert bias, subjectivity, and conservatism. Two aspects of system architecture design are treated in this chapter: the automated generation of architecture candidates by capturing architecting decisions and quantitative evaluation strategies. An overview of different design space modeling techniques and their applicability to design space exploration is given at first. A graph-based method that models architecture decisions related to function assignment, component characterization, and component structure is presented in more depth, along with how a formalized optimization problem can be constructed from this design space model. Thereafter, the main features of architecture evaluation are discussed. Applications of the introduced method to the Apollo mission architecting case and a hybrid-electric propulsion system architecture problem are presented.

Item URL in elib:https://elib.dlr.de/186203/
Document Type:Book Section
Title:MBSE in Architecture Design Space Exploration
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Bussemaker, JasperJasper.Bussemaker (at) dlr.dehttps://orcid.org/0000-0002-5421-6419
Ciampa, Pier DavidePier.Ciampa (at) dlr.dehttps://orcid.org/0000-0003-1652-4899
Date:19 April 2022
Journal or Publication Title:Handbook of Model-Based Systems Engineering
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.1007/978-3-030-27486-3_36-1
Editors:
EditorsEmailEditor's ORCID iD
Madni, Azad M.UNSPECIFIEDUNSPECIFIED
Augustine, NormanUNSPECIFIEDUNSPECIFIED
Sievers, MichaelUNSPECIFIEDUNSPECIFIED
Publisher:Springer
ISBN:978-3-030-27486-3
Status:Published
Keywords:System architecture Architecture optimization Architecture evaluation Architecture design space ADSG MBSE MDO
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:23 May 2022 07:05
Last Modified:27 May 2022 10:52

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