Volume 13, Issue 2 (4-2023)                   2023, 13(2): 207-217 | Back to browse issues page

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Abstract:   (4156 Views)
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.
 
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Type of Study: Research | Subject: Optimal design
Received: 2023/01/11 | Accepted: 2023/04/21 | Published: 2023/04/21

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