Design Optimization of Truss Structures Using a Graph Neural Network-Based Surrogate Model

Design Optimization of Truss Structures Using a Graph Neural Network-Based Surrogate Model

One of the primary objectives of truss structure design optimization is to minimize the total weight by determining the optimal sizes of the truss members while ensuring structural stability and integrity against external loads. Trusses consist of pin joints connected by straight members, analogous...

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Bibliographic Details
Main Authors: Navid Nourian, Mamdouh El-Badry, Maziar Jamshidi
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Algorithms
Subjects:
artificial neural network
design optimization
graph neural network
particle swarm optimization algorithm
size optimization
surrogate model
Online Access:https://www.mdpi.com/1999-4893/16/8/380

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https://www.mdpi.com/1999-4893/16/8/380

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