| 1. |
- Andersson, Petter, et al.
(author)
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Demonstrating an approach for multidisciplinary set-based design within an aerospace research project - DEFAINE
- 2022
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In: ICAS Proceedings. - 2958-4647. ; 2022
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Conference paper (peer-reviewed)abstract
- This paper describes an approach for multidisciplinary set based design within an aerospace research project, DEFAINE. The project is a collaboration between the aerospace manufacturing industry, software providers and academia. The aim of the approach is to reduce the number of iterations conducted in a PD project and increase the number of design variants studied. This is expected to provide more innovative and cost efficient solutions.
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| 2. |
- Pradas Gómez, Alejandro, 1986, et al.
(author)
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Design automation strategies for aerospace components during conceptual design phases
- 2023
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Conference paper (other academic/artistic)abstract
- This paper explores the different design automation strategies used for the design of aerospace components. A literature review of the applicable strategies, together with the strategies used in the DEFAINE project are presented and compared. An opportunity to explore the combination of two strategies is presented (Enhanced Function-Mean and Knowledge Based Engineering), which has the potential to increase the discovery of novel design solutions while being able to assess their structural performance. The preliminary results of the combined strategy are presented, using a DEFAINE use case of a Turbine Rear Structure jet engine component.
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| 3. |
- Zambrzycka, Klaudia, et al.
(author)
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Facilitating Quick Change Introduction in Aerospace Products with DSM-Based Risk Change Analysis and Clustering Technique
- 2023
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In: Proceedings of the 25th International DSM Conference, DSM 2023. ; , s. 97-105
-
Conference paper (peer-reviewed)abstract
- This paper shows how a Design Structure Matrix can support the re-design process of an aircraft cabin interior component - stowage. It presents an approach to identifying challenges of design change introduction in aircraft products and demonstrates how a modular product design can address them. First, the stowage is modeled with a DSM and a risk analysis is performed on the baseline design. Specific stages of the Change Prediction Method (Clarkson et al., 2004) are used to evaluate interfaces between product components in different design domains. Furthermore, DSM serves as an input for clustering operations, which are a foundation for modular stowage design. As a result, a modular product architecture is created including new re-designed interfaces. The results show that the modular design approach can reduce the risk of change while increasing product customization and the number of configuration alternatives.
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