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Integrated Aircraft Design Network
Linköping University, Department of Management and Engineering, Fluid and Mechatronic Systems. Linköping University, The Institute of Technology.ORCID iD: 0000-0002-1301-7931
Linköping University, Department of Management and Engineering, Fluid and Mechatronic Systems. Linköping University, The Institute of Technology.
Linköping University, Department of Management and Engineering, Fluid and Mechatronic Systems. Linköping University, The Institute of Technology.
2013 (English)In: CEAS 2013 The International Conference of the European Aerospace Societies: 4:th CEAS conference, 2013 / [ed] Tomas Melin, Petter Krus, Emil Vinterhav, Knut Övrebo, Linköping, 2013, 263-269 p.Conference paper, Published paper (Refereed)
Abstract [en]

This paper describes the XML basedmultidisciplinary tool integration in aconceptual aircraft design framework,developed by the Division of Fluid andMechatronic Systems (FluMeS), LinköpingUniversity. Based on a parametric datadefinition in XML, this approach allows for afull 3D CAD integration. The one-databaseapproach, also conducted by many researchorganizations, enables the flexible and efficientintegration of the different multidisciplinaryprocesses during the whole conceptual designphase. This central database approach with adetailed explanation of the developed geometrydescription and the data processing, focusing onthe CAD integration is presented. Applicationexamples of the framework are presentedshowing the data build up and data handling.

Place, publisher, year, edition, pages
Linköping, 2013. 263-269 p.
Keyword [en]
aircraft conceptual design, parametric modeling, Knowledge based, sizing, XML database
National Category
Aerospace Engineering
Identifiers
URN: urn:nbn:se:liu:diva-103178ISBN: 978-91-7519-519-3 (print)OAI: oai:DiVA.org:liu-103178DiVA: diva2:687446
Conference
CEAS 2013 - International Conference of the European Aerospace Societies, 16-19 September 2013, Linköping, Sweden
Available from: 2014-01-14 Created: 2014-01-14 Last updated: 2014-05-27Bibliographically approved
In thesis
1. Knowledge Based Integrated Multidisciplinary Aircraft Conceptual Design
Open this publication in new window or tab >>Knowledge Based Integrated Multidisciplinary Aircraft Conceptual Design
2014 (English)Licentiate thesis, comprehensive summary (Other academic)
Abstract [en]

With the ever growing complexity of aircrafts, new tools and eventually methods to use these tools are needed in aircraft conceptual design. To reduce the development cost, an enhancement in the conceptual design is needed.

This thesis presents a knowledge-based aircraft geometry design tool RAPID and the methodology applied in realizing the design. The parameters used to create a geometry need to be exchange between different tools. This is achieved by using a centralized database or onedata concept. One-database will enable creating a less number of cross connections between different tools to exchange data with one another. Different types of aircraft configurations can be obtained with less effort. As RAPID is developed based on relational design, any changes made to the geometric model will update automatically. The geometry model is carefully defined to carry over to the preliminary design.

The validation of RAPID is done by implementing it in different aircraft design courses at Linköping University. In the aircraft project course, RAPID was effectively used and new features were added to the obtained desired design. Knowledge-base is used to realize the design performance for the geometry with an integrated database approach for a multidisciplinary aircraft conceptual design.

Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 2014. 52 p.
Series
Linköping Studies in Science and Technology. Thesis, ISSN 0280-7971 ; 1661
Keyword
Knowledge-base, Aircraft, Conceptual Design, CAD, XML Database, Multidisciplinary, Optimization
National Category
Engineering and Technology
Identifiers
urn:nbn:se:liu:diva-106925 (URN)10.3384/lic.diva-106925 (DOI)978-91-7519-328-1 (ISBN)
Presentation
2014-06-16, ACAS, A-building, Campus Valla, Linköpings universitet, Linköping, 10:15 (English)
Opponent
Supervisors
Available from: 2014-05-27 Created: 2014-05-27 Last updated: 2015-06-02Bibliographically approved

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