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Finocyl Grain Design Using the Genetic Algorithm in Combination with Adaptive Basis Function Construction
Joint Authors
Mesgari, Saeed
Bazazzadeh, Mehrdad
Mostofizadeh, Alireza
Source
International Journal of Aerospace Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-02-25
Country of Publication
Egypt
No. of Pages
12
Abstract EN
This study deals with the application of optimization in Finocyl grain design with ballistic objective functions using a genetic algorithm.
The classical sampling method is used for space filling; a level-set method is used for simulating the evaluation of a burning surface of the propellant grain.
An algorithm is developed beside the level-set code that prepares the initial grain configuration using a computer-aided design (CAD) to export generated models to the level-set code.
The lumped method is used to perform internal ballistic analysis.
A meta-model is used to surrogate the level-set method in an optimization design loop.
Finally, a case study is done to verify the proposed algorithm.
Observed results show that the grain design method reduced the design time significantly, and this algorithm can be used in designing any grain type.
American Psychological Association (APA)
Mesgari, Saeed& Bazazzadeh, Mehrdad& Mostofizadeh, Alireza. 2019. Finocyl Grain Design Using the Genetic Algorithm in Combination with Adaptive Basis Function Construction. International Journal of Aerospace Engineering،Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1156331
Modern Language Association (MLA)
Mesgari, Saeed…[et al.]. Finocyl Grain Design Using the Genetic Algorithm in Combination with Adaptive Basis Function Construction. International Journal of Aerospace Engineering No. 2019 (2019), pp.1-12.
https://search.emarefa.net/detail/BIM-1156331
American Medical Association (AMA)
Mesgari, Saeed& Bazazzadeh, Mehrdad& Mostofizadeh, Alireza. Finocyl Grain Design Using the Genetic Algorithm in Combination with Adaptive Basis Function Construction. International Journal of Aerospace Engineering. 2019. Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1156331
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1156331