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RAPID – Robust Aircraft Parametric Interactive Design: A Knowledge Based Aircraft Conceptual Design Tool
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: Proceedings of the 4th CEAS Conference in Linköping 2013: 4:th CEAS conference, 2013 / [ed] Tomas Melin, Petter Krus, Emil Vinterhav and Knut Övrebo, Linköping, 2013, 255-262 p.Conference paper, Published paper (Refereed)
Abstract [en]

Conceptual design is the early stage of theaircraft design process where results areneeded faster both analytically and visually sothat the design can be modified or changed atthe earliest stages. Although there is nonecessity for a CAD model from the verybeginning of the design process it can be anadded advantage to have the model, to get theimpression and appearance.Tango and RAPID are knowledge basedaircraft conceptual design applications beingdeveloped in Matlab and CATIA respectively.The user can work in parallel with bothprograms and exchange the data between themvia XML. This paper describes the knowledgebased design automated methodology of RAPIDand its application in the courses “Aircraftconceptual design” and “Aircraft projectcourse” at Linköping University. A multifaceteduser interface is developed to assist in the wholedesign processes.

Place, publisher, year, edition, pages
Linköping, 2013. 255-262 p.
Keyword [en]
Aircraft Conceptual Design, Knowledge Based, XML Data
National Category
Aerospace Engineering
Identifiers
URN: urn:nbn:se:liu:diva-103182ISBN: 978-91-7519-519-3 (print)OAI: oai:DiVA.org:liu-103182DiVA: diva2:687478
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: 2015-06-02Bibliographically 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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RAPID – Robust Aircraft Parametric Interactive Design: A Knowledge Based Aircraft Conceptual Design Tool(888 kB)442 downloads
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ecf22c7b649076129cc41cc3bdbedf69a14fc5348cdba59c6bd43be05f41d3494455eababbe45fc5cb283f57fcda75536b4240debcfc5b92429d875777b65535
Type fulltextMimetype application/pdf

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Munjulury, Venkata Raghu ChaitanyaBerry, PatrickKrus, Petter

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