Managing combinatorial design challenges using flexibility and pathfinding algorithms
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| Titel: | Managing combinatorial design challenges using flexibility and pathfinding algorithms |
|---|---|
| Autoren: | Martinsson Bonde, Julian, 1992, Alonso Fernandez, Iñigo, 1985, Kokkolaras, Michael, 1968, Malmqvist, Johan, 1964, Panarotto, Massimo, 1985, Isaksson, Ola, 1969 |
| Quelle: | Development of efficient DIgital product FAMily design platform to increase cost efficiency - DIFAM Artificial Intelligence for Engineering Design, Analysis and Manufacturing: AIEDAM. 39 |
| Schlagwörter: | flexibility, morphological matrix, design space exploration, system architecture, engineering design, steer-by-wire, design support |
| Beschreibung: | Morphological matrices (MMs) have traditionally been used to generate concepts by combining different means. However, exploring the vast design space resulting from the combinatorial explosion of large MMs is challenging. Additionally, all alternative means are not necessarily compatible with each other. At the same time, for a system to achieve long-term success, it is necessary for it to be flexible such that it can easily be changed. Attaining high system flexibility necessitates an elevated compatibility with alternative means of achieving system functions, which further complicates the design space exploration process. To that end, we present an approach that we refer to as multi-objective technology assortment combinatorics. It uses a shortest-path algorithm to rapidly converge to a set of promising design candidates. While this approach can take flexibility into account, it can also consider other quantifiable objectives such as the cost and performance of the system. The efficiency of this approach is demonstrated with a case study from the automotive industry. |
| Dateibeschreibung: | electronic |
| Zugangs-URL: | https://research.chalmers.se/publication/547409 https://research.chalmers.se/publication/547409/file/547409_Fulltext.pdf |
| Datenbank: | SwePub |
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| Items | – Name: Title Label: Title Group: Ti Data: Managing combinatorial design challenges using flexibility and pathfinding algorithms – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Martinsson+Bonde%2C+Julian%22">Martinsson Bonde, Julian</searchLink>, 1992<br /><searchLink fieldCode="AR" term="%22Alonso+Fernandez%2C+Iñigo%22">Alonso Fernandez, Iñigo</searchLink>, 1985<br /><searchLink fieldCode="AR" term="%22Kokkolaras%2C+Michael%22">Kokkolaras, Michael</searchLink>, 1968<br /><searchLink fieldCode="AR" term="%22Malmqvist%2C+Johan%22">Malmqvist, Johan</searchLink>, 1964<br /><searchLink fieldCode="AR" term="%22Panarotto%2C+Massimo%22">Panarotto, Massimo</searchLink>, 1985<br /><searchLink fieldCode="AR" term="%22Isaksson%2C+Ola%22">Isaksson, Ola</searchLink>, 1969 – Name: TitleSource Label: Source Group: Src Data: <i>Development of efficient DIgital product FAMily design platform to increase cost efficiency - DIFAM Artificial Intelligence for Engineering Design, Analysis and Manufacturing: AIEDAM</i>. 39 – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22flexibility%22">flexibility</searchLink><br /><searchLink fieldCode="DE" term="%22morphological+matrix%22">morphological matrix</searchLink><br /><searchLink fieldCode="DE" term="%22design+space+exploration%22">design space exploration</searchLink><br /><searchLink fieldCode="DE" term="%22system+architecture%22">system architecture</searchLink><br /><searchLink fieldCode="DE" term="%22engineering+design%22">engineering design</searchLink><br /><searchLink fieldCode="DE" term="%22steer-by-wire%22">steer-by-wire</searchLink><br /><searchLink fieldCode="DE" term="%22design+support%22">design support</searchLink> – Name: Abstract Label: Description Group: Ab Data: Morphological matrices (MMs) have traditionally been used to generate concepts by combining different means. However, exploring the vast design space resulting from the combinatorial explosion of large MMs is challenging. Additionally, all alternative means are not necessarily compatible with each other. At the same time, for a system to achieve long-term success, it is necessary for it to be flexible such that it can easily be changed. Attaining high system flexibility necessitates an elevated compatibility with alternative means of achieving system functions, which further complicates the design space exploration process. To that end, we present an approach that we refer to as multi-objective technology assortment combinatorics. It uses a shortest-path algorithm to rapidly converge to a set of promising design candidates. While this approach can take flexibility into account, it can also consider other quantifiable objectives such as the cost and performance of the system. The efficiency of this approach is demonstrated with a case study from the automotive industry. – Name: Format Label: File Description Group: SrcInfo Data: electronic – Name: URL Label: Access URL Group: URL Data: <link linkTarget="URL" linkTerm="https://research.chalmers.se/publication/547409" linkWindow="_blank">https://research.chalmers.se/publication/547409</link><br /><link linkTarget="URL" linkTerm="https://research.chalmers.se/publication/547409/file/547409_Fulltext.pdf" linkWindow="_blank">https://research.chalmers.se/publication/547409/file/547409_Fulltext.pdf</link> |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1017/S0890060425100048 Languages: – Text: English Subjects: – SubjectFull: flexibility Type: general – SubjectFull: morphological matrix Type: general – SubjectFull: design space exploration Type: general – SubjectFull: system architecture Type: general – SubjectFull: engineering design Type: general – SubjectFull: steer-by-wire Type: general – SubjectFull: design support Type: general Titles: – TitleFull: Managing combinatorial design challenges using flexibility and pathfinding algorithms Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Martinsson Bonde, Julian – PersonEntity: Name: NameFull: Alonso Fernandez, Iñigo – PersonEntity: Name: NameFull: Kokkolaras, Michael – PersonEntity: Name: NameFull: Malmqvist, Johan – PersonEntity: Name: NameFull: Panarotto, Massimo – PersonEntity: Name: NameFull: Isaksson, Ola IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 01 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 08900604 – Type: issn-print Value: 14691760 – Type: issn-locals Value: SWEPUB_FREE – Type: issn-locals Value: CTH_SWEPUB Numbering: – Type: volume Value: 39 Titles: – TitleFull: Development of efficient DIgital product FAMily design platform to increase cost efficiency - DIFAM Artificial Intelligence for Engineering Design, Analysis and Manufacturing: AIEDAM Type: main |
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