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Electromechanical impedance (EMI) measurements to infer features from the grinding process
(2020-01-01)
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 ...
Sizing PZT Transducers in Impedance-Based Structural Health Monitoring
(Institute of Electrical and Electronics Engineers (IEEE), 2011-06-01)
A theoretical and experimental analysis regarding the correct size of PZT (Lead Zirconate Titanate) transducers used in structural health monitoring (SHM) systems based on the electromechanical impedance (EMI) technique ...
Sizing PZT Transducers in Impedance-Based Structural Health Monitoring
(Institute of Electrical and Electronics Engineers (IEEE), 2011-06-01)
A theoretical and experimental analysis regarding the correct size of PZT (Lead Zirconate Titanate) transducers used in structural health monitoring (SHM) systems based on the electromechanical impedance (EMI) technique ...
Time-domain analysis based on the electromechanical impedance method for monitoring of the dressing operation
(Elsevier B.V., 2018-01-01)
Among the methods used in structural health monitoring (SHM), the electromechanical impedance technique (EMI), which uses piezoelectric transducers of lead zirconate titanate (PZT), stands out for its low cost. Then, this ...
Grinding process monitoring based on electromechanical impedance measurements
(Iop Publishing Ltd, 2015)
Grinding process monitoring based on electromechanical impedance measurements
(Iop Publishing Ltd, 2015)
Versatile and easy-to-assemble measurement system for impedance-based structural health monitoring
(2011-12-01)
In this paper we present a versatile and easy-to-assemble measurement system for structural health monitoring (SHM) based on the electromechanical impedance (EMI) technique. The hardware of the proposed system consists ...
Versatile and easy-to-assemble measurement system for impedance-based structural health monitoring
(2011-12-01)
In this paper we present a versatile and easy-to-assemble measurement system for structural health monitoring (SHM) based on the electromechanical impedance (EMI) technique. The hardware of the proposed system consists ...
A Comparative Study of Impedance Measurement Techniques for Structural Health Monitoring Applications
(2018-04-01)
Structural health monitoring (SHM) systems are scientifically and economically relevant as methods of detecting structural damage to various types of structures, thus increasing safety and reducing maintenance costs. Among ...
Performance of three transducer mounting methods in impedance-based structural health monitoring applications
(2017-10-01)
Piezoelectric transducers are widely used in many nondestructive methods for damage detection in structural health monitoring applications. Among the various methods for detecting damage, the electromechanical impedance ...