A review of the piezoelectric electromechanical impedance based structural health monitoring technique for engineering structures
WS Na, J Baek - Sensors, 2018 - mdpi.com
The birth of smart materials such as piezoelectric (PZT) transducers has aided in
revolutionizing the field of structural health monitoring (SHM) based on non-destructive …
revolutionizing the field of structural health monitoring (SHM) based on non-destructive …
A review on health monitoring of concrete structures using embedded piezoelectric sensor
R Gomasa, V Talakokula, SKR Jyosyula… - Construction and Building …, 2023 - Elsevier
Concrete commonly constitutes approximately fifty percent in building constructions and its
significance extends even further, often exceeding fifty percent in infrastructure projects such …
significance extends even further, often exceeding fifty percent in infrastructure projects such …
Embeddable piezoelectric sensors for strength gain monitoring of cementitious materials: the influence of coating materials
It is critical to evaluate the quality of cementitious materials at its early age. Lead Zirconate
Titanate (PZT) sensors, coupled with the electromechanical impedance (EMI) method, have …
Titanate (PZT) sensors, coupled with the electromechanical impedance (EMI) method, have …
Corrosion damage identification for reinforced concrete beam using embedded piezoelectric transducer: Numerical simulation
D Ai, L Du, H Li, H Zhu - Measurement, 2022 - Elsevier
This paper performed a numerical simulation on corrosion damage identification using
embedded piezoceramic (PZT) transducers. Three-dimensional finite element (FE) model of …
embedded piezoceramic (PZT) transducers. Three-dimensional finite element (FE) model of …
[HTML][HTML] Design and manufacture of lead-free eco-friendly cement-based piezoelectric composites achieving superior piezoelectric properties for concrete structure …
C Shi, J Lin, G Ge, Y Hao, J Song, Y Wei… - Composites Part B …, 2023 - Elsevier
A complex-ion doping strategy fabricates lead-free BCZT ceramic. The excellent properties
(d 33∼ 577 pC/N, K t∼ 52%, TC∼ 110° C, d∗ 33∼ 620 pm/V, ε r∼ 1820, tanδ∼ 0.02) were …
(d 33∼ 577 pC/N, K t∼ 52%, TC∼ 110° C, d∗ 33∼ 620 pm/V, ε r∼ 1820, tanδ∼ 0.02) were …
Detection of subsurface voids in concrete-filled steel tubular (CFST) structure using percussion approach
Concrete-filled steel tubular (CFST) structures are essential load-bearing components in
many civil engineering structures. Subsurface voids between the contacting surface of the …
many civil engineering structures. Subsurface voids between the contacting surface of the …
Monitoring early-age hydration and setting of portland cement paste by piezoelectric transducers via electromechanical impedance method
C Zhang, GP Panda, Q Yan, W Zhang… - … and Building Materials, 2020 - Elsevier
Monitoring the early-age hydration and setting process of cement paste is of great
significance to help engineers determine the cement solidification status and evaluate the …
significance to help engineers determine the cement solidification status and evaluate the …
Instantaneous monitoring the early age properties of cementitious materials using PZT-based electromechanical impedance (EMI) technique
The use of piezoelectric materials based Electromechanical Impedance (EMI) technique for
monitoring the hydration of cementitious materials has caught much attention recently …
monitoring the hydration of cementitious materials has caught much attention recently …
Monitoring of concrete curing using the electromechanical impedance technique: Review and path forward
The ability to monitor the strength development of early-age concrete is an important
capability in the laboratory and in the field. Accurate and reliable in situ measurements can …
capability in the laboratory and in the field. Accurate and reliable in situ measurements can …
A novel electromechanical impedance-based method for non-destructive evaluation of concrete fiber content
The uneven distribution of fibres in concrete is a key factor that affects the mechanical
properties of the components/structures. Many approaches have been developed to detect …
properties of the components/structures. Many approaches have been developed to detect …