دوره 13، شماره 2 - ( 1-1402 )
جلد 13 شماره 2 صفحات 217-207 |
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Paknahad M, Hosseini P, Hakim S. SA-EVPS ALGORITHM FOR DISCRETE SIZE OPTIMIZATION OF THE 582-BAR SPATIAL TRUSS STRUCTURE. IJOCE 2023; 13 (2) :207-217
URL: http://ijoce.iust.ac.ir/article-1-550-fa.html
URL: http://ijoce.iust.ac.ir/article-1-550-fa.html
SA-EVPS ALGORITHM FOR DISCRETE SIZE OPTIMIZATION OF THE 582-BAR SPATIAL TRUSS STRUCTURE. عنوان نشریه. 1402; 13 (2) :207-217
چکیده: (7261 مشاهده)
Metaheuristic algorithms have become increasingly popular in recent years as a method for determining the optimal design of structures. Nowadays, approximate optimization methods are widely used. This study utilized the Self Adaptive Enhanced Vibrating Particle System (SA-EVPS) algorithm as an approximate optimization method, since the EVPS algorithm requires experimental parameters. As a well-known and large-scale structure, the 582-bar spatial truss structure was analyzed using the finite element method, and optimization processes were implemented using MATLAB. In order to obtain weight optimization, the self-adaptive enhanced vibration particle system (SA-EVPS) is compared with the EVPS algorithm.
نوع مطالعه: پژوهشي |
موضوع مقاله:
Optimal design
دریافت: 1401/10/21 | پذیرش: 1402/2/1 | انتشار: 1402/2/1
دریافت: 1401/10/21 | پذیرش: 1402/2/1 | انتشار: 1402/2/1
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