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[PDF] Top 20 Vibration-based damage detection in structures using time series analysis

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Vibration-based damage detection in structures using time series analysis

Vibration-based damage detection in structures using time series analysis

... as damage sensitive ...as damage features because it might be difficult or in some cases even impossible to estimate them from ...proper time lag T using the ... See full document

13

Vibration-based damage detection in plates by using time series analysis

Vibration-based damage detection in plates by using time series analysis

... the damage state these indexes should be close to 0 while if there is a change in the damage state of the plate these indexes are expected to ...calculated using the signals obtained in all the 16 ... See full document

40

Vibration-based damage detection in an aircraft wing scaled model using principal component analysis and pattern recognition

Vibration-based damage detection in an aircraft wing scaled model using principal component analysis and pattern recognition

... with vibration-based fault detection in structures and suggests a viable methodology based on principal component analysis (PCA) and a simple pattern recognition (PR) ... See full document

16

An investigation on vibration-based damage detection in circular plates

An investigation on vibration-based damage detection in circular plates

... This study is based on finite element modelling. A thin circular aluminium plate of a radius of 500 mm and thickness of 5 mm is modelled using 3D elements. The geometrically non-linear version of the so ... See full document

28

A study on uncertainties in vibration based damage detection for reinforced concrete bridge

A study on uncertainties in vibration based damage detection for reinforced concrete bridge

... civil structures including bridges and buildings around the world are still in service ...these structures may suffer severe damage or even collapse that may result in loss of human life and large ... See full document

143

Structural Vibration Diagnosis of Scour Damage in Coastal Bridges

Structural Vibration Diagnosis of Scour Damage in Coastal Bridges

... Therefore, vibration based damage detection (VBDD) techniques that avoid common monitoring issues have been developed as a means to diagnose scour damage of coastal ...is based ... See full document

173

Performance of Damage Detection Methods used in Bridge Structures through Dynamic Tests in Steel Beams

Performance of Damage Detection Methods used in Bridge Structures through Dynamic Tests in Steel Beams

... h) Damage detection. For the damage detection procedure, Level I and II methods were used ...Eight vibration-based damage detection methods were used as level II ... See full document

9

Vibration-based dual-criteria approach for damage detection in arch bridges

Vibration-based dual-criteria approach for damage detection in arch bridges

... for vibration based damage detection of ...most structures are built to have a long life span, they can incur damage due to many ...Early damage detection and ... See full document

24

Vibration characteristics and damage detection in a suspension bridge

Vibration characteristics and damage detection in a suspension bridge

... of damage detection methods, which are global and local in ...for damage diagnosis. This has led to continuous development in vibration based damage detection (VBDD) ... See full document

35

A Fault Diagnosis in Aluminium Honeycomb Structure using Vibration Technique & FEM Approach

A Fault Diagnosis in Aluminium Honeycomb Structure using Vibration Technique & FEM Approach

... the vibration and the response to the required excitation. Structural damage detection can be classified as global and local-damage ...detection. Vibration-based ... See full document

9

An inverse vibration-based approach towards modelling and damage identification in nonlinearly vibrating structures. Application for delamination detection in a composite beam

An inverse vibration-based approach towards modelling and damage identification in nonlinearly vibrating structures. Application for delamination detection in a composite beam

... of damage as well as its location in the structure and its ...for time dependent variables ...modal analysis in order to analyse the oscillation patterns in the vibration response of a ... See full document

7

Damage Detection in Beam-like Structures Applying Finite Volume Method

Damage Detection in Beam-like Structures Applying Finite Volume Method

... examined. Damage identification of beams using a mode shape (or displacement) based indicator (MSBI or DBI) has been ...FVM based damage indicator has been assessed with considering a ... See full document

16

Damage detection in asymmetric buildings using vibration-based techniques

Damage detection in asymmetric buildings using vibration-based techniques

... these structures in the recent years, damage detection in complex structures such as buildings, especially asymmetric buildings, remains a challenging task for structural ...of ... See full document

24

Arima model time-series forecasting for structural monitoring using RTK-GPS

Arima model time-series forecasting for structural monitoring using RTK-GPS

... engineering structures such as dams, bridges, towers and tall building to provide real time measurement for the indication of displacements and vibrations caused due to temperature changes, wind loading, ... See full document

11

A multivariate data analysis approach towards vibration analysis and vibration-based damage assessment : application for delamination detection in composite materials

A multivariate data analysis approach towards vibration analysis and vibration-based damage assessment : application for delamination detection in composite materials

... vibrating structures and for structures with ...to structures made of ...applications. Structures made of composite materials have increasing importance in different industries such as civil ... See full document

24

Time domain analysis of structures with hysteretic vibration suppression systems

Time domain analysis of structures with hysteretic vibration suppression systems

... of structures with linear hysteretic damping in the time ...solved using the ordinary differential equation solvers that are available in MATLAB subject to the constraint that the hysteretic damping ... See full document

10

New Consistent Numerical Modelling of a Travelling  Accelerating Concentrated Mass

New Consistent Numerical Modelling of a Travelling Accelerating Concentrated Mass

... resistant structures exhibit discontinuities in the solutions of the differential equations ...rect analysis gives a perfect convergence to the analytical ... See full document

7

Time-reversal Based Array Damage Imaging in Structural Health Monitoring.

Time-reversal Based Array Damage Imaging in Structural Health Monitoring.

... proposed damage imaging technique takes into account the amplitude, phase, and all the frequency content of the Lamb waves propagating in the plate; thus, the severity of multiple sites of damage can be ... See full document

158

Effect of Sensors Location on Measuring the Vibration of Internal Combustion Engine

Effect of Sensors Location on Measuring the Vibration of Internal Combustion Engine

... Abstract: Vibration monitoring and fault diagnosis are based on highly precise and sophisticated instrumentation and hardware-software computer ...behind using this technique is based on the ... See full document

11

Damage Testing Of Civil Engineering Structures by Vibration Monitoring

Damage Testing Of Civil Engineering Structures by Vibration Monitoring

... frame structures represent an open research field, both from a theoretical and an experimental ...of vibration experiments, carried out with the scope of identifying changes in the dynamic response of a MR ... See full document

13

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