RT info:eu-repo/semantics/article
T1 Fitting procedure based on Differential Evolution to evaluate impedance parameters of metal-coating systems
A1 Souto, Ricardo Manuel
A1 González, Francisco
A1 Greiner, David
A1 Mena, Vicente
A1 Aznárez, Juan J.
A1 Santana, Juan José
K1 Metal-coating systems
K1 EIS
K1 Modelling studies
K1 Evolutionary Algorithms
K1 Differential Evolution
AB Impedance data obtained by Electrochemical Impedance Spectroscopy (EIS) are fitted toa relevant electrical equivalent circuit in order to evaluate parameters directly related to theresistance and the durability of coated metal systems. An alternative method to non-linearregression algorithms for the analysis of measured data in terms of equivalent circuit parametersis provided by evolutionary algorithms, more especially the differential evolution (DE) algorithms(standard DE and a representative of the self-adaptive DE paradigm were used). Obtained resultswith DE algorithms were compared with commercial fitting software achieving a more accuratesolution in all handled cases.
YR 2019
FD 2019
LK http://riull.ull.es/xmlui/handle/915/18956
UL http://riull.ull.es/xmlui/handle/915/18956
LA en
DS Repositorio institucional de la Universidad de La Laguna
RD 26-dic-2024