An efficient k-NN-based rao optimization method for optimal discrete sizing of truss structures

HA Pham, VH Dang, TC Vu, BD Nguyen - Applied Soft Computing, 2024 - Elsevier
This study proposes a new method called k-nearest neighbor comparison (k-NNC) to
address the computational cost issue of truss optimization with discrete variables using …

Chaotic Optimization of Trusses with Frequency Constraints with Three Metaheuristic Algorithms

A Kaveh, H Yousefpoor - Iranian Journal of Science and Technology …, 2024 - Springer
The natural frequencies of the structures have useful information about the dynamic
behavior of the structures and one can easily control the dynamic behavior of a structural …

Reliability-Based Optimum Design of Dome Truss Structures through Enhanced Vibration Particle System

P Hosseini, N Hatami… - … of Rehabilitation in …, 2023 - civiljournal.semnan.ac.ir
Recent years have seen a significant increase in structural engineers' interest in the
assessment of reliability and structural safety. The Reliability-Based Design Optimization …

[引用][C] The optimization of large-scale dome trusses on the basis of the probability of failure

P Hosseini, A Kaveh, N Hatami, SR Hoseini Vaez - International Journal of …, 2022

[引用][C] Robust design optimization of space truss structures

P Hosseini, A Kaveh, SR Hoseini Vaez - Int. J. Optim. Civ. Eng, 2022