Journals / Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering / 2013 / Cilt: 14 - Sayı: 2

DESIGN AND OPTIMIZATION OF STACKING SEQUENCE FOR BUCKLING OF COMPOSITE CYLINDRICAL SHELLS UNDER UNIAXIAL COMPRESSION

TEK EKSENLİ BASINÇ ALTINDA BÜKÜLME DAVRANIŞI GÖSTEREN KOMPOZİT SİLİNDİRLERİN TASARIMI VE OPTİMİZASYONU

Pages
183–190
Publication Date
2013-10-28
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

Results suggest that both GA and PSOD is able to produce high quality solutions to the design problem, while the designs produced by PSOD is found to be statistically better than those found by GA.

📌 3 Key Takeaways

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Objective & Hypothesis:This work aims at comparing the predictions obtained from various mathematical tools including genetic algorithm (GA), real valued particle swarm optimization (PSOC) and discrete particle swarm optimization (PSOD) for buckling of composite cylindrical shells subjected to uniaxial compressive load.
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Key Findings & Data:Fiber orientation (stacking sequence) was considered as a design variable, while the number of plies is considered constant.
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Conclusion & Impact:Results suggest that both GA and PSOD is able to produce high quality solutions to the design problem, while the designs produced by PSOD is found to be statistically better than those found by GA.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Lamine kompozit malzeme · İstif sıralaması optimizasyonu · Silindir

Abstract

This work aims at comparing the predictions obtained from various mathematical tools including genetic algorithm (GA), real valued particle swarm optimization (PSOC) and discrete particle swarm optimization (PSOD) for buckling of composite cylindrical shells subjected to uniaxial compressive load. Fiber orientation (stacking sequence) was considered as a design variable, while the number of plies is considered constant. The accuracy of the predictions was compared and ranked based on statistical significance of the findings. Results suggest that both GA and PSOD is able to produce high quality solutions to the design problem, while the designs produced by PSOD is found to be statistically better than those found by GA.

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Cite This Article

KAHRAMAN, İ., SEYHAN, A., YAPICIOĞLU, H. (2013). DESIGN AND OPTIMIZATION OF STACKING SEQUENCE FOR BUCKLING OF COMPOSITE CYLINDRICAL SHELLS UNDER UNIAXIAL COMPRESSION. Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering, Cilt: 14 - Sayı: 2, 183–190. https://ajindex.com/articles/197011

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References (5)

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