Past, present and future of nonlinear system identification in structural dynamics
This survey paper contains a review of the past and recent developments in system
identification of nonlinear dynamical structures. The objective is to present some of the …
identification of nonlinear dynamical structures. The objective is to present some of the …
Modelling of nonlinear crack–wave interactions for damage detection based on ultrasound—A review
The past decades have been marked by a significant increase in research interest in
nonlinearities in micro-cracked and cracked solids. As a result, a number of different …
nonlinearities in micro-cracked and cracked solids. As a result, a number of different …
1-D CNNs for structural damage detection: Verification on a structural health monitoring benchmark data
Structural damage detection has been an interdisciplinary area of interest for various
engineering fields. While the available damage detection methods have been in the process …
engineering fields. While the available damage detection methods have been in the process …
Deep learning-based automatic volumetric damage quantification using depth camera
A depth camera or 3-dimensional scanner was used as a sensor for traditional methods to
quantify the identified concrete spalling damage in terms of volume. However, to quantify the …
quantify the identified concrete spalling damage in terms of volume. However, to quantify the …
The failure of edge-cracked hard roof in underground mining: An analytical study
Hard roof is the primary concern of strata control in underground mining. Various techniques
have been utilized to fracture the hard roof and control the failure of strata. Understanding …
have been utilized to fracture the hard roof and control the failure of strata. Understanding …
Cracked concrete surface classification in low-resolution images using a convolutional neural network
Evaluating the quality of concrete structures relies significantly on detecting cracks, as they
impact the safety, usability, and longevity of the structure. Cracks appearing on the concrete …
impact the safety, usability, and longevity of the structure. Cracks appearing on the concrete …
Damage identification using inverse methods
MI Friswell - … Transactions of the Royal Society A …, 2007 - royalsocietypublishing.org
This paper gives an overview of the use of inverse methods in damage detection and
location, using measured vibration data. Inverse problems require the use of a model and …
location, using measured vibration data. Inverse problems require the use of a model and …
Crack detection and characterization techniques—An overview
Y Yao, STE Tung, B Glisic - Structural Control and Health …, 2014 - Wiley Online Library
Crack occurrence and propagation are among critical factors that affect the performance and
lifespan of civil infrastructures such as bridges, pipelines, and so on. As a consequence …
lifespan of civil infrastructures such as bridges, pipelines, and so on. As a consequence …
Crack identification method in beam-like structures using changes in experimentally measured frequencies and Particle Swarm Optimization
In this paper, a technique is presented for the detection and localization of an open crack in
beam-like structures using experimentally measured natural frequencies and the Particle …
beam-like structures using experimentally measured natural frequencies and the Particle …
Nonlinear acoustics for fatigue crack detection–experimental investigations of vibro-acoustic wave modulations
Vibro-acoustic nonlinear wave modulations are investigated experimentally in a cracked
aluminum plate. The focus is on the effect of low-frequency vibration excitation on …
aluminum plate. The focus is on the effect of low-frequency vibration excitation on …