Results 21 to 30 of about 3,098 (182)
Damage identification in structural health monitoring: a brief review from its implementation to the Use of data-driven applications [PDF]
, 2020 The damage identification process provides relevant information about the current state of a structure under inspection, and it can be approached from two different points of view.
Agis Cherta, David +4 more
core +2 more sources
Sensors, 2021 This paper proposes the use of a 1-dimensional (1-D) electromechanical impedance model to extract proper design guidelines when selecting patch-size and frequency range for corrosion detection in reinforced concrete structures using the electromechanical
Jaamac Hassan Hire +2 more
doaj +1 more source
Ultralight Conductive MXene Aerogels: From Material Design to Energy, Environment, and Electronic Applications [PDF]
Small SciMXene aerogels combine the intrinsic conductivity and surface chemistry of MXenes with ultralight, highly porous 3D architectures, enabling efficient charge/heat transport and multifunctional performance. By tailoring pore structure, orientation, surface functional groups, and hybrid compositions (with polymers, carbons, metals, and MOFs), MXene ...
Kitchamsetti N, Han H, Mhin S.
europepmc +2 more sources
IEEE Access, 2018 Bolted joint are among the key components that enable the robust assembly of a wide variety of structures. However, due to wear and tear over time, bolted joint may loosen, and if not detected in its early stages, can lead to devastating results.
Furui Wang +3 more
doaj +1 more source
Sensors, 2014 The electromechanical impedance (EMI) technique is considered to be one of the most promising methods for developing structural health monitoring (SHM) systems.
Fabricio G. Baptista +3 more
doaj +1 more source
Smart monitoring of aeronautical composites plates based on electromechanical impedance measurements and artificial neural networks [PDF]
, 2013 This paper presents a structural health monitoring (SHM) method for in situ damage detection and localization in carbon fiber reinforced plates (CFRPs).
Cherrier, Olivier +4 more
core +3 more sources
Electromechanical impedance (EMI) measurements to infer features from the grinding process
The International Journal of Advanced Manufacturing Technology, 2019 This paper discusses the correlations between the electromechanical impedance (EMI) technique and grinding parameters. The EMI technique applied in grinding is novel and has the advantage of employing cheaper equipment and requiring a simpler monitoring system when compared to traditional techniques, such as acoustic emission.
Fabio Isaac Ferreira +6 more
openaire +3 more sources
Complexity, 2021 The functionality of piezoelectric devices is of significant importance in the electromechanical impedance (EMI)-based structural health monitoring (SHM) and damage detection.
Ba-Phu Nguyen +4 more
doaj +1 more source
Damage localization map using electromechanical impedance spectrums and inverse distance weighting interpolation: Experimental validation on thin composite structures [PDF]
, 2013 Piezoelectric sensors are widely used for structure health monitoring technique. In particular, electromechanical impedance techniques give simple and low-cost solutions for detecting damage in composite structures.
Cherrier, Olivier +4 more
core +3 more sources
Structural Health Monitoring Using High-Frequency Electromechanical Impedance Signatures
Advances in Civil Engineering, 2010 An overview of recent advances in electromechanical impedance- (EMI-) based structural health monitoring is presented in this paper. The basic principle of the EMI method is to use high-frequency excitation to sense the local area of a structure. Changes
Wei Yan, W. Q. Chen
doaj +1 more source