Development of adaptive modeling techniques for non-linear hysteretic systems

AW Smyth, SF Masri, EB Kosmatopoulos… - International journal of …, 2002 - Elsevier
Adaptive estimation procedures have gained significant attention by the research community
to perform real-time identification of non-linear hysteretic structural systems under arbitrary …

On-line identification of hysteretic systems

AG Chassiakos, SF Masri, AW Smyth, TK Caughey - 1998 - asmedigitalcollection.asme.org
Using adaptive estimation approaches, a method is presented for the on-line identification of
hysteretic systems under arbitrary dynamic environments. The availability of such an …

On-line parametric identification of MDOF nonlinear hysteretic systems

AW Smyth, SF Masri, AG Chassiakos… - Journal of engineering …, 1999 - ascelibrary.org
A method based on adaptive estimation approaches is presented for the on-line
identification of hysteretic systems under arbitrary dynamic environments. The availability of …

Experimental application of on-line parametric identification for nonlinear hysteretic systems with model uncertainty

EN Chatzi, AW Smyth, SF Masri - Structural Safety, 2010 - Elsevier
This study presents a methodology for the on-line identification of nonlinear hysteretic
systems where not only the parameters of the system are unknown but also the nature of the …

Robust adaptive neural estimation of restoring forces in nonlinear structures

EB Kosmatopoulos, AW Smyth… - J. Appl …, 2001 - asmedigitalcollection.asme.org
The availability of methods for on-line estimation and identification of structures is crucial for
the monitoring and active control of time-varying nonlinear structural systems. Adaptive …

Dynamical response identification of a class of nonlinear hysteretic systems

B Carboni, W Lacarbonara… - Journal of Intelligent …, 2018 - journals.sagepub.com
The experimental dynamical response of three types of nonlinear hysteretic systems is
identified employing phenomenological models togheter with the Differential Evolutionary …

Real-time dynamic model updating of a hysteretic structural system

W Song, S Dyke - Journal of Structural Engineering, 2014 - ascelibrary.org
Linear model updating techniques have been successfully applied in structural health
monitoring (SHM) for assessing structural conditions. However, civil structures generally …

An extended model-based observer for state estimation in nonlinear hysteretic structural systems

M Roohi, K Erazo, D Rosowsky… - Mechanical Systems and …, 2021 - Elsevier
This paper proposes a model-based observer for state estimation in nonlinear hysteretic
structural systems. The observer combines a nonlinear model and response measurements …

On‐line identification of non‐linear hysteretic structural systems using a variable trace approach

JW Lin, R Betti, AW Smyth… - … engineering & structural …, 2001 - Wiley Online Library
In this paper, an adaptive on‐line parametric identification algorithm based on the variable
trace approach is presented for the identification of non‐linear hysteretic structures. At each …

[HTML][HTML] From model-driven to data-driven: A review of hysteresis modeling in structural and mechanical systems

T Wang, M Noori, WA Altabey, Z Wu, R Ghiasi… - … Systems and Signal …, 2023 - Elsevier
Hysteresis is a natural phenomenon that widely exists in structural and mechanical systems.
The characteristics of structural hysteretic behaviors are complicated. Therefore, numerous …