Reliability-Based Design of an Aircraft Wing Using a Fuzzy-Based Metaheuristic
The purpose of this paper is to design aircraft wing using reliability-based design optimization concerned to fuzzy uncertainty variables. A possibilistic safety index-based design optimization (PSIBDO) with fuzzy uncertainties is proposed to overcome difficult tasks from the original probabilistic...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-07-01
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| Series: | Applied Sciences |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-3417/11/14/6463 |
| _version_ | 1797527696394158080 |
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| author | Seksan Winyangkul Suwin Sleesongsom Sujin Bureerat |
| author_facet | Seksan Winyangkul Suwin Sleesongsom Sujin Bureerat |
| author_sort | Seksan Winyangkul |
| collection | DOAJ |
| description | The purpose of this paper is to design aircraft wing using reliability-based design optimization concerned to fuzzy uncertainty variables. A possibilistic safety index-based design optimization (PSIBDO) with fuzzy uncertainties is proposed to overcome difficult tasks from the original probabilistic problem. The design problem is to minimize mass of a composite aircraft wing subject to aeroelastic and structural constraints through consideration of the material properties are the uncertainties. The design variables include aircraft wing structure dimensions. The reliability-based design approach is needed to alleviate such a problem. Due to the complexity of the aircraft wing structures design and aeroelastic analysis, nonprobability-based design is an alternative choice to increase computational efficiency in the design process. The optimum results show the efficiency of our proposed approach. |
| first_indexed | 2024-03-10T09:47:25Z |
| format | Article |
| id | doaj.art-e367e78baf334ccbb6e4e65d76cc2f22 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-10T09:47:25Z |
| publishDate | 2021-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-e367e78baf334ccbb6e4e65d76cc2f222023-11-22T03:10:05ZengMDPI AGApplied Sciences2076-34172021-07-011114646310.3390/app11146463Reliability-Based Design of an Aircraft Wing Using a Fuzzy-Based MetaheuristicSeksan Winyangkul0Suwin Sleesongsom1Sujin Bureerat2Sustainable and Infrastructure Development Center, Department of Mechanical Engineering, Faculty of Engineering, KhonKaen University, KhonKaen City 40002, ThailandDepartment of Aeronautical Engineering, International Academy of Aviation Industry, King Mongkut’s Institute of Technology Ladkrabang, Bangkok 10520, ThailandSustainable and Infrastructure Development Center, Department of Mechanical Engineering, Faculty of Engineering, KhonKaen University, KhonKaen City 40002, ThailandThe purpose of this paper is to design aircraft wing using reliability-based design optimization concerned to fuzzy uncertainty variables. A possibilistic safety index-based design optimization (PSIBDO) with fuzzy uncertainties is proposed to overcome difficult tasks from the original probabilistic problem. The design problem is to minimize mass of a composite aircraft wing subject to aeroelastic and structural constraints through consideration of the material properties are the uncertainties. The design variables include aircraft wing structure dimensions. The reliability-based design approach is needed to alleviate such a problem. Due to the complexity of the aircraft wing structures design and aeroelastic analysis, nonprobability-based design is an alternative choice to increase computational efficiency in the design process. The optimum results show the efficiency of our proposed approach.https://www.mdpi.com/2076-3417/11/14/6463reliability-based designaeroelasticityoptimizationaircraft wingoptimization techniquemetaheuristics |
| spellingShingle | Seksan Winyangkul Suwin Sleesongsom Sujin Bureerat Reliability-Based Design of an Aircraft Wing Using a Fuzzy-Based Metaheuristic Applied Sciences reliability-based design aeroelasticity optimization aircraft wing optimization technique metaheuristics |
| title | Reliability-Based Design of an Aircraft Wing Using a Fuzzy-Based Metaheuristic |
| title_full | Reliability-Based Design of an Aircraft Wing Using a Fuzzy-Based Metaheuristic |
| title_fullStr | Reliability-Based Design of an Aircraft Wing Using a Fuzzy-Based Metaheuristic |
| title_full_unstemmed | Reliability-Based Design of an Aircraft Wing Using a Fuzzy-Based Metaheuristic |
| title_short | Reliability-Based Design of an Aircraft Wing Using a Fuzzy-Based Metaheuristic |
| title_sort | reliability based design of an aircraft wing using a fuzzy based metaheuristic |
| topic | reliability-based design aeroelasticity optimization aircraft wing optimization technique metaheuristics |
| url | https://www.mdpi.com/2076-3417/11/14/6463 |
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