Vibration based condition monitoring refers to the use of in situ non-destructive sensing and
analysis of system characteristics–in the time, frequency or modal domains–for the purpose …

The state-of-the art paper provides an extensive literature review on the work pertaining to
structural health monitoring (SHM) systems used to investigate the structural integrity of …

Detection of structural damage is an inverse problem in structural engineering. There are
three main questions in the damage detection: the existence, location and extent of the …

Abstract The Extreme Function Theory (EFT) offers a convenient tool for mode shape-based
damage detection. When coupled with Gaussian Process Regression (GPR), this statistical …

Remote structural health monitoring systems employing a sensor-based quantitative
assessment of in-service demands and structural condition are perceived as the future in …

Existing research on structural damage detection usually requires information at every
degree of freedom, and this contradicts the usual practice of having a small number of …

This paper presents the health monitoring of an experimental bridge model using Hilbert–
Huang transform of transient vibration data. The Hilbert–Huang transform involves …

Vibration-based damage assessment approaches use modal parameters, such as
frequency response functions, mode shapes, and natural frequencies, as indicators of …

Non-destructive damage detection and isolation in structures using modal information is
hindered by the sensitivity of modal frequencies to small changes in mass, stiffness, and …

A new Hilbert–Huang transform (HHT)-based method for nondestructive instrument structure
health monitoring is developed. When applied to bridges, this new method depends on a …