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An hybrid real genetic algorithm to detect structural damage using modal properties
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2011-07)
An hybrid real-coded Genetic Algorithm with damage penalization is implemented to locate and quantify structural damage. Genetic Algorithms provide a powerful tool to solved optimization problems. With an appropriate ...
Adaptive filter feature identification for structural health monitoring in aeronautical panel
(2011-08-15)
This paper presents an approach for structural health monitoring (SHM) by using adaptive filters. The experimental signals from different structural conditions provided by piezoelectric actuators/sensors bonded in the test ...
Structural Health Monitoring in Smart Structures Through Time Series Analysis
(Sage Publications LtdLondonInglaterra, 2008)
Delamination area quantification in composite structures using Gaussian process regression and auto-regressive models
(2020-01-01)
After detecting initial delamination damage in a hotspot region of a composite structure monitored through a data-driven approach, the user needs to decide if there is an imminent structural failure or if the system can ...
Damage Quantification in Composite Structures Using Autoregressive Models
(2020-01-01)
When small damage is detected in its initial stage in a real structure, it is necessary to decide if the user must repair immediately or keep on safely monitoring it. Regarding the second choice, the present paper proposes ...
Convolutional neural networks for automated damage recognition and damage type identification
(John Wiley and Sons Ltd, 2018)
Recurring expenses associated with preventative maintenance and inspectionproduce operational inefficiencies and unnecessary spending. Human inspec-tors may submit inaccurate damage assessments and physically inaccessibl ...
Vibration-Based Damage Detection in Historical Adobe Structures: Laboratory and Field Applications
(Taylor and Francis Inc., 2019)
© 2019, © 2019 Taylor & Francis.Structural Health Monitoring (SHM) has demonstrated to be a fundamental tool for detecting damage in early stages in existent civil engineering structures. This paper explores the accuracy ...
Experimental damage detection using system norms
(2006-12-01)
Nowadays there is great interest in structural damage detection in systems using nondestructive tests. Once the failure is detected, as for instance a crack, it is possible to take providences. There are several different ...
Experimental damage detection using system norms
(2006-12-01)
Nowadays there is great interest in structural damage detection in systems using nondestructive tests. Once the failure is detected, as for instance a crack, it is possible to take providences. There are several different ...