Results 71 to 80 of about 440 (132)

Use of Savitzky–Golay Filter for Performances Improvement of SHM Systems Based on Neural Networks and Distributed PZT Sensors

Sensors, 2018
A considerable amount of research has focused on monitoring structural damage using Structural Health Monitoring (SHM) technologies, which has had recent advances.
Mario A. de Oliveira, Nelcileno V. S. Araujo, Rodolfo N. da Silva, Tony I. da Silva, Jayantha Epaarachchi   +4 more
doaj   +1 more source

A novel approach to alloy-based bonding for piezoelectric sensor integrated in impedance-based structural health monitoring

Journal of Asian Architecture and Building Engineering
Structural health monitoring aided with the electromechanical impedance technique (EMI) is gaining popularity among researchers due to its dual sensing application and noise-free sensor results, and it is very sensitive to inceptive structural ...
Sk. Ainul Bari, Sumedha Moharana
doaj   +1 more source

In Situ Rheological Properties Monitoring of Cementitious Materials through the Piezoelectric-based Electromechanical Impedance (EMI) Approach

Engineered Science, 2021
Guangshuai Han, Yen-Fang Su, Siwei Ma, Tommy Nantung, Na Lu   +4 more
openaire   +1 more source

Environmental and Icing Effects on EMI and Guided Wave SHM for Aerostructures Using Piezoelectric Transducers

e-Journal of Nondestructive Testing
Icing and environmental variations pose major challenges for structural health monitoring (SHM), as they can alter sensor responses in ways that resemble structural damage. Reliable damage identification therefore requires understanding how temperature,
Shankar Galiana, Bhooshit Patel, Peter Wierach   +2 more
doaj   +1 more source

Electromechanical Impedance-Based Compressive Load-Induced Damage Identification of Fiber-Reinforced Concrete

Infrastructures
Establishing dependable and resilient methodologies for identifying damage that may compromise the integrity of reinforced concrete (RC) infrastructures is imperative for preventing potential catastrophic failures.
George M. Sapidis, Maria C. Naoum, Nikos A. Papadopoulos   +2 more
doaj   +1 more source

Electromechanical Impedance Data-Driven Metal Structural Tensile Stress Identification Using Generative Adversarial Networks. [PDF]

Materials (Basel)
Ai D, Zhang R.
europepmc   +1 more source

Integrating EMI Shielding and Piezoelectric Energy Harvesting in PVDF Based Composite for Low Frequency Devices. [PDF]

ACS Omega
Nath NK, Satapathy SK, Anandhan S, Nayak NC.   +3 more
europepmc   +1 more source

Monitoring and Retrofitting of Reinforced Concrete Beam Incorporating Refuse-Derived Fuel Fly Ash Through Piezoelectric Sensors. [PDF]

Materials (Basel)
Kumar J, Sharma D, Bansal T, Choi SJ.
europepmc   +1 more source

Conductive Polymer Foaming: A Review on Fundamentals, Technology and Applications. [PDF]

Polymers (Basel)
Hu X, Luo X, Wang G, Dong M, Zhou L, Pan X, Du M, Zhang X, Li K, Zhang X, Chen J.   +10 more
europepmc   +1 more source

A review on conductive polymeric nanocomposites for advanced electromagnetic interference shielding: materials, mechanisms, and applications. [PDF]

RSC Adv
Fallah A, Fard NE, Aliyari D, Ghamarpoor R, Ramezanzadeh B.   +4 more
europepmc   +1 more source