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On the use of parallel full-order state observers for damage detection in mechanical systems
(2021-12-01)
According to the literature, structural health monitoring techniques based on state observers usually evaluate the differences between measured and estimated states to detect a damage. The practical application of this ...
On the Frequencies for Structural Health Monitoring in Plates with Symmetrical Damage: An Analytical Approach
(2022-03-01)
The damage detection process in structures has been an important challenge for the engineering community. The design of structural health monitoring (SHM) systems usually involves selection of actuators and sensors, their ...
Damage detection in a benchmark structure using AR-ARX models and statistical pattern recognition
(2007-04-01)
Structural health monitoring (SHM) is related to the ability of monitoring the state and deciding the level of damage or deterioration within aerospace, civil and mechanical systems. In this sense, this paper deals with ...
Damage detection in a benchmark structure using AR-ARX models and statistical pattern recognition
(2007-04-01)
Structural health monitoring (SHM) is related to the ability of monitoring the state and deciding the level of damage or deterioration within aerospace, civil and mechanical systems. In this sense, this paper deals with ...
Damage detection in a benchmark structure using AR-ARX models and statistical pattern recognition
(Abcm Brazilian Soc Mechanical Sciences & EngineeringRio De Janeiro RjBrasil, 2007)
Damage detection in nonlinear structures using discrete-time volterra series
(2013-09-16)
Structural damage identification is basically a nonlinear phenomenon; however, nonlinear procedures are not used currently in practical applications due to the complexity and difficulty for implementation of such techniques. ...
Damage detection in nonlinear structures using discrete-time volterra series
(2013-09-16)
Structural damage identification is basically a nonlinear phenomenon; however, nonlinear procedures are not used currently in practical applications due to the complexity and difficulty for implementation of such techniques. ...
Fuzzy clustering and AR models for damage detection in CFRP coupons considering loading effect
(2020-05-01)
This paper proposes a strategy to avoid false alarms by distinguishing operation effects from damages effects in composite laminates. This strategy is based on active and sensing piezoelectric patches receiving Lamb waves ...