Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models

L. F. González; E. J. Whitney; K. Srinivas; J. Periaux

Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models

L. F. González^*, E. J. Whitney, K. Srinivas, J. Periaux

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

9 Citations (Scopus)

Abstract

An evolutionary optimisation method for Multidisciplinary Design Optimisation (MDO) and aircraft systems design is presented. The method uses a hierarchical topology of analysis tools coupled to a robust parallel evolutionary optimiser. The methodology is applicable to complex engineering problems which are multi-modal, involve approximations, are non differentiable or involve multiple objectives. The paper describes implementation and results for experiments on mathematical test functions, multi-objective and MDO problems in aeronautics. Results indicate that the method is robust and efficient on its application for real world engineering problems.

Original language	English
Title of host publication	Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference
Place of Publication	Albany, New York
Publisher	American Institute of Aeronautics and Astronautics
Pages	3610-3624
Number of pages	15
Volume	6
ISBN (Print)	1563477165
Publication status	Published - 2004
Event	Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference - Albany, NY, United States Duration: 30 Aug 2004 → 1 Sept 2004

Other

Other	Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference
Country/Territory	United States
City	Albany, NY
Period	30/08/04 → 1/09/04

Cite this

González, L. F., Whitney, E. J., Srinivas, K., & Periaux, J. (2004). Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models. In Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference (Vol. 6, pp. 3610-3624). American Institute of Aeronautics and Astronautics.

González, L. F. ; Whitney, E. J. ; Srinivas, K. et al. / Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models. Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference. Vol. 6 Albany, New York : American Institute of Aeronautics and Astronautics, 2004. pp. 3610-3624

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title = "Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models",

abstract = "An evolutionary optimisation method for Multidisciplinary Design Optimisation (MDO) and aircraft systems design is presented. The method uses a hierarchical topology of analysis tools coupled to a robust parallel evolutionary optimiser. The methodology is applicable to complex engineering problems which are multi-modal, involve approximations, are non differentiable or involve multiple objectives. The paper describes implementation and results for experiments on mathematical test functions, multi-objective and MDO problems in aeronautics. Results indicate that the method is robust and efficient on its application for real world engineering problems.",

author = "Gonz{\'a}lez, \{L. F.\} and Whitney, \{E. J.\} and K. Srinivas and J. Periaux",

year = "2004",

language = "English",

isbn = "1563477165",

volume = "6",

pages = "3610--3624",

booktitle = "Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference",

publisher = "American Institute of Aeronautics and Astronautics",

address = "United States",

note = "Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference ; Conference date: 30-08-2004 Through 01-09-2004",

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González, LF, Whitney, EJ, Srinivas, K & Periaux, J 2004, Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models. in Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference. vol. 6, American Institute of Aeronautics and Astronautics, Albany, New York, pp. 3610-3624, Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, Albany, NY, United States, 30/08/04.

Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models. / González, L. F.; Whitney, E. J.; Srinivas, K. et al.
Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference. Vol. 6 Albany, New York: American Institute of Aeronautics and Astronautics, 2004. p. 3610-3624.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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T1 - Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models

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AU - Srinivas, K.

AU - Periaux, J.

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N2 - An evolutionary optimisation method for Multidisciplinary Design Optimisation (MDO) and aircraft systems design is presented. The method uses a hierarchical topology of analysis tools coupled to a robust parallel evolutionary optimiser. The methodology is applicable to complex engineering problems which are multi-modal, involve approximations, are non differentiable or involve multiple objectives. The paper describes implementation and results for experiments on mathematical test functions, multi-objective and MDO problems in aeronautics. Results indicate that the method is robust and efficient on its application for real world engineering problems.

AB - An evolutionary optimisation method for Multidisciplinary Design Optimisation (MDO) and aircraft systems design is presented. The method uses a hierarchical topology of analysis tools coupled to a robust parallel evolutionary optimiser. The methodology is applicable to complex engineering problems which are multi-modal, involve approximations, are non differentiable or involve multiple objectives. The paper describes implementation and results for experiments on mathematical test functions, multi-objective and MDO problems in aeronautics. Results indicate that the method is robust and efficient on its application for real world engineering problems.

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AN - SCOPUS:20344385265

SN - 1563477165

VL - 6

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BT - Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference

PB - American Institute of Aeronautics and Astronautics

CY - Albany, New York

T2 - Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference

Y2 - 30 August 2004 through 1 September 2004

ER -

González LF, Whitney EJ, Srinivas K, Periaux J. Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models. In Collection of Technical Papers - 10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference. Vol. 6. Albany, New York: American Institute of Aeronautics and Astronautics. 2004. p. 3610-3624

Multidisciplinary aircraft design and optimisation using a robust evolutionary technique with variable fidelity models

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