Advanced Computational Intelligence System for inverse aeronautical design optimisation

Lee, Dong-Seop, Periaux, Jacques, Onate, Eugenio, & Gonzalez, Luis F. (2011) Advanced Computational Intelligence System for inverse aeronautical design optimisation. In 2011 IEEE Ninth International Symposium on Parallel and Distributed Processing with Applications Workshops (ISPAW 2011), IEEE Xplore, Busan, South Korea. , pp. 299-304.

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Abstract—Computational Intelligence Systems (CIS) is one of advanced softwares. CIS has been important position for solving single-objective / reverse / inverse and multi-objective design problems in engineering. The paper hybridise a CIS for optimisation with the concept of Nash-Equilibrium as an optimisation pre-conditioner to accelerate the optimisation process. The hybridised CIS (Hybrid Intelligence System) coupled to the Finite Element Analysis (FEA) tool and one type of Computer Aided Design(CAD) system; GiD is applied to solve an inverse engineering design problem; reconstruction of High Lift Systems (HLS). Numerical results obtained by the hybridised CIS are compared to the results obtained by the original CIS. The benefits of using the concept of Nash-Equilibrium are clearly demonstrated in terms of solution accuracy and optimisation efficiency.

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ID Code: 46363
Item Type: Conference Paper
Keywords: Computational Intelligence System, Reverse Engineering, Reconstruction/Inverse Design, Evolutionary Optimisation, Game-Strategies, Nash-Equilibrium
DOI: 10.1109/ISPAW.2011.46
ISSN: 9780769544298
Subjects: Australian and New Zealand Standard Research Classification > MATHEMATICAL SCIENCES (010000) > NUMERICAL AND COMPUTATIONAL MATHEMATICS (010300) > Optimisation (010303)
Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > AEROSPACE ENGINEERING (090100) > Aircraft Performance and Flight Control Systems (090104)
Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > AEROSPACE ENGINEERING (090100) > Avionics (090105)
Divisions: Current > Research Centres > Australian Research Centre for Aerospace Automation
Past > QUT Faculties & Divisions > Faculty of Built Environment and Engineering
Past > Schools > School of Engineering Systems
Copyright Owner: Copyright 2011 IEEE.
Copyright Statement: (c)2011 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Deposited On: 12 Oct 2011 23:15
Last Modified: 27 Jan 2012 02:41

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