Phenol adsorption on scoria stone as adsorbent-Application of response surface method and artificial neural networks

K Sharafi, M Pirsaheb, VK Gupta, S Agarwal… - Journal of molecular …, 2019 - Elsevier
In this study, adsorption of phenol from aqueous solutions was studied. Scoria stone was
modified by different acids (nitric acid, sulfuric acid, acetic acid, phosphoric acid and …

Design of single-layer metasurface filter by conformational space annealing algorithm for 5G mm-wave communications

YP Hong, IJ Hwang, DJ Yun, DJ Lee, IH Lee - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, we first demonstrate a metasurface that offers spectral filter performances not
yet reported for a single-layer metasurface because of the limited number of geometric …

Mechanical and electromagnetic behavior of fabricated hybrid composite sandwich radome with a new optimized frequency-selective surface

H Rafieipour, AR Setoodeh, AKT Lau - Composite Structures, 2021 - Elsevier
A multidisciplinary design procedure was presented to fabricate hybrid composite sandwich
(HCS) panels used in radomes based on conducting several mechanical and …

Adaptive wind driven optimization

Z Bayraktar, M Komurcu - EAI Endorsed Transactions on Serious Games, 2016 - eudl.eu
In this paper, we propose two new methods to create an adaptive Wind Driven Optimization
(WDO) algorithm, both of which are shown to outperform the classical WDO method while …

Feedback controller design for a boost converter through evolutionary algorithms

K Sundareswaran, V Devi, S Sankar… - IET Power …, 2014 - Wiley Online Library
This study explains a systematic design procedure for the output voltage regulation of a
boost‐type DC–DC converter employing evolutionary algorithms. The feedback controller …

Cogging torque minimization of a dual-type axial-flux permanent magnet motor using a novel optimization algorithm

DK Lim, DK Woo, IW Kim, JS Ro… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
The design of an electric machine is a multivariable and multimodal problem that requires
much time to find the optimal design result. To address this problem, we propose a novel …

Design of FSS radome using binary particle swarm algorithm combined with pixel-overlap technique

N Liu, X Sheng, C Zhang, J Fan… - Journal of electromagnetic …, 2017 - Taylor & Francis
An optimization method for designing frequency selective surface (FSS) radome using
binary particle swarm optimization (BPSO) algorithm combined with pixel-overlap technique …

Novel absorber based on pixelated frequency selective surface using estimation of distribution algorithm

M Zhao, X Yu, Q Wang, P Kong, Y He… - IEEE Antennas and …, 2015 - ieeexplore.ieee.org
A novel design method for absorber is presented, based on pixelated FSS with common
effect of metallic pixels and lumped resistors. Considering the relative position of resistors …

Nature inspired optimization techniques for metamaterial design

DH Werner, JA Bossard, Z Bayraktar, ZH Jiang… - Numerical Methods for …, 2013 - Springer
This chapter considers a class of optimization techniques that were developed to imitate
processes found in nature. Nature is a wonderful source of inspiration for global optimization …

A dual-band fractal FSS with SZ curve elements

X Sheng, J Fan, N Liu, C Zhang - IEICE Electronics Express, 2017 - jstage.jst.go.jp
A novel dual-band miniaturized frequency selective surface adopting fractal elements is
proposed. The proposed structure is composed of interconnected four SZ curves of second …