Identification of nonlinear hysteretic systems using sequence model‐based optimization

K Jiang, J Wen, Q Han, X Du - Structural Control and Health …, 2020 - Wiley Online Library
Identification of nonlinear hysteretic systems has practical significance for the prediction of
structural response. This paper develops a novel parameter identification method for …

Identification of Bouc-Wen hysteretic systems based on a joint optimization approach

M Lin, C Cheng, GZ Zhang, B Zhao, Z Peng… - Mechanical Systems and …, 2022 - Elsevier
Hysteresis phenomena are commonly encountered in structural systems. To describe
hysteresis behaviors, the Bouc-Wen model is intensively leveraged to reconstruct hysteresis …

[引用][C] A Hybrid Genetic Algorithm-Based Parameter Identification Method for Nonlinear Hysteretic System with Experimental Verification

Z Lu, S Zhao, Q Fan, X Zhu - International Journal of Structural …, 2024 - World Scientific
The Bouc–Wen nonlinear hysteretic model is widely used in nonlinear systems, and it is
difficult to identify the parameters of Bouc–Wen model because of its high nonlinearity. In the …

[PDF][PDF] Parameter estimation in hysteretic systems based on adaptive least-squares

M Peimani, MJ Yazdanpanah, N Khaji - 2013 - sid.ir
In this paper, various identification methods based on least-squares technique to estimate
the unknown parameters of structural systems with HYSTERESIS are investigated. The Bouc …

Identification of nonlinear hysteretic parameters by enhanced response sensitivity approach

ZR Lu, R Yao, L Wang, J Liu - International Journal of Non-Linear …, 2017 - Elsevier
Hysteresis is a ubiquitous phenomenon describing the special nonlinear memory-based
relation between the input and the output in many physical systems. Identifying the hysteretic …

Novel identification approach for nonlinear systems with hysteresis

ZY Nie, RJ Liu, QG Wang, DS Guo, YJ Ma, YH Lan - Nonlinear Dynamics, 2019 - Springer
A new identification approach for a nonlinear system with hysteresis, namely a cascading
Bouc–Wen hysteresis model with linear dynamics, is proposed in this study. The properties …

Identification of Bouc–Wen type models using multi-objective optimization algorithms

GA Ortiz, DA Alvarez, D Bedoya-Ruíz - Computers & Structures, 2013 - Elsevier
Most of the published literature concerned with the parameter estimation of the Bouc–Wen
model of hysteresis via evolutionary algorithms uses a single objective function (the mean …

Identification of Asymmetric Bouc–Wen Hysteresis Under Intense Noise by Only Measuring Acceleration

Q Liu, J Cao - Journal of Computational and …, 2023 - asmedigitalcollection.asme.org
Parameter identification of hysteretic models is significant for predicting structural dynamic
response in vibration isolation structures. However, quasi-static testing and displacement …

Parameter identification of Bouc–Wen type hysteresis models using homotopy optimization

R Manikantan, T Ghosh Mondal… - … Based Design of …, 2022 - Taylor & Francis
Structural members exhibit hysteretic behavior under cyclic loading. Among the hysteresis
models available in the literature, the differential model proposed by Bouc-Wen is most …

Hysteresis identification using nonlinear state-space models

JP Noël, AF Esfahani, G Kerschen… - … Dynamics, Volume 1 …, 2016 - Springer
Most studies tackling hysteresis identification in the technical literature follow white-box
approaches, ie they rely on the assumption that measured data obey a specific hysteretic …