An improved dolphin swarm algorithm based on Kernel Fuzzy C-means in the application of solving the optimal problems of large-scale function

W Qiao, Z Yang - Ieee Access, 2019 - ieeexplore.ieee.org
The solution of high dimensional function has always been a hot topic. In this paper, a novel
algorithm based on Kernel Fuzzy C-means and dolphin swarm algorithm are proposed to …

Reliability-based layout optimization of concentrically braced in 3D steel frames

MJH Mazdarani, SRH Vaez, P Hosseini, MA Fathali - Structures, 2023 - Elsevier
For an economical and safe design of building systems with concentrically braced frames,
the layout of the braces should be done by considering all limitations. The current study …

Heuristic operator for reliability assessment of frame structures

A Kaveh, SRH Vaez, P Hosseini… - Periodica Polytechnica …, 2021 - pp.bme.hu
In structural design of steel frames, in order to achieve proper safety, the effect of
uncertainties in the design and loading parameters of the structure must be considered. This …

Size/layout optimization of truss structures using shuffled shepherd optimization method

A Kaveh, A Zaerreza - Periodica Polytechnica Civil Engineering, 2020 - pp.bme.hu
The main purpose of this paper is to investigate the ability of the recently developed multi-
community meta-heuristic optimization algorithm, shuffled shepherd optimization algorithm …

Size/layout optimization of truss structures using vibrating particles system meta-heuristic algorithm and its improved version

A Kaveh, M Khosravian - Periodica Polytechnica Civil Engineering, 2022 - pp.bme.hu
Abstract Vibrating Particles System (VPS) optimization is a newly made meta-heuristic
algorithm to optimize problems by inspiration of the free vibration of viscous-damped …

Optimum design of buckling-restrained braced frames

H Abedini, SRH Vaez, A Zarrineghbal - Structures, 2020 - Elsevier
The current study investigated the optimum design of buckling restrained braced frames
(BRBFs) subjected to seismic excitation. Nonlinear time history analysis was employed to …

Performance of the modified dolphin monitoring operator for weight optimization of skeletal structures

A Kaveh, SRH Vaez, P Hosseini - Periodica Polytechnica Civil …, 2019 - pp.bme.hu
In this study, the Modified Dolphin Monitoring (MDM) operator is used to enhance the
performance of some metaheuristic algorithms. The MDM is a recently presented operator …

Deep symbolic regression for numerical formulation of fundamental period in concentrically steel-braced RC frames

T Rahman, S Sultana, T Ahmed, MF Momin… - Asian Journal of Civil …, 2024 - Springer
This research explores the use of Deep Symbolic Regression (DSR) to develop a
sophisticated predictive model for the fundamental period of vibration in concentrically steel …

Automatic domain decomposition in finite element method–a comparative study

A Kaveh, MR Seddighian, P Hassani - Periodica Polytechnica Civil …, 2022 - pp.bme.hu
In this paper, an automatic data clustering approach is presented using some concepts of
the graph theory. Some Cluster Validity Index (CVI) is mentioned, and DB Index is defined …

[PDF][PDF] Multi-objective structural optimization of spatial steel frames with column orientation and bracing system as design variables

CHB de Resende, LF Martha, ACC Lemonge… - 1, 2023 - webserver2.tecgraf.puc-rio.br
This article explores how multi-objective optimization techniques can be used to design cost-
effective and structurally optimal spatial steel structures, highlighting that optimizing …