APPLICATION OF GRADIENT PROJECTION METHOD TO PARAMETRIC OPTIMIZATION OF STEEL LATTICE PORTAL FRAME

APPLICATION OF GRADIENT PROJECTION METHOD TO PARAMETRIC OPTIMIZATION OF STEEL LATTICE PORTAL FRAME

The paper has proposed a mathematical model for parametric optimization problem of the steel lattice portal frame. The design variable vector includes geometrical parameters of the structure (node coordinates), as well as cross-sectional dimensions of the structural members. The system of constraint...

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Bibliographic Details
Main Authors: Vitalina Yurchenko, Ivan Peleshko, Nikita Biliaiev
Format: Article
Language:English
Published: Publishing House ASV 2021-09-01
Series:International Journal for Computational Civil and Structural Engineering
Subjects:
ptimization, steel lattice frame, nonlinear programming, strength, buckling, stiffnessgradient projection method, finite element method, numerical algorith
Online Access:https://ijccse.iasv.ru/index.php/ijccse/article/view/405

Internet

https://ijccse.iasv.ru/index.php/ijccse/article/view/405

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