Results 51 to 60 of about 12,434 (239)

Perovskite Photodetectors at the Intelligence Frontier: From Tunable Materials to Adaptive Optoelectronic Systems

Carbon Energy, EarlyView.
This comprehensive review presents a progressive roadmap for perovskite vision detectors. Centered on perovskite‐based artificial perception, the graphic illustrates a systematic evolution: starting with fundamental material engineering and device architectures, advancing toward complex functional strategies such as flexible neuromorphic imaging ...
Chenglong Li, Wei Qu, Deepak Kumar, Naini Jain, Nur Wardina Syahirah binti Mohamad Fadil, Nur Najiha binti Ahmad Rasid, Emannuel Kymakis, Maria Vasilopoulou, Chunxiong Bao, Feng Gao, Peng Gao, Sanjeev Kumar Sharma, Mohammad Khaja Nazeeruddin, Abd. Rashid bin Mohd Yusoff, Haotong Wei   +14 more
wiley   +1 more source

Recent advances in structural health diagnosis: a machine learning perspective

Advances in Bridge Engineering
Structural health monitoring (SHM) is the most direct and advanced method for understanding the evolution laws of structures and ensuring structural safety. The essence of SHM lies in diagnosing structural health by analyzing monitoring data.
Yuequan Bao, Huabin Sun, Yang Xu, Xiaoshu Guan, Qiuyue Pan, Dawei Liu   +5 more
doaj   +1 more source

Integration of Bridge Health Monitoring System With Augmented Reality Application Developed Using 3D Game Engine–Case Study

IEEE Access
In recent times, digital transformations and Industry 4.0 have revolutionized real-time bridge monitoring and its inspection. The use of smart Structural Health Monitoring (SHM) techniques is becoming powerful with the competencies of Building ...
Muhammad Fawad, Marek Salamak, Muhammad Usman Hanif, Kalman Koris, Muhammad Ahsan, Hadiya Rahman, Michael Gerges, Mostafa Mohamed Salah   +7 more
doaj   +1 more source

Lakhta Center: Automated Structural and Geotechnical Health Monitoring

Academia: Архитектура и строительство, 2018
"Lakhta Center" became a large scale public and office project in Primorskiy district of Saint-Petersburg, Russia. The Complex is comprised of supertall Tower, Multifunctional Building and the Arch with long span structures integrated with stylobate part.
Vladimir I. Travush, Andrey M. Shakhramanyan, Yury A. Kolotovichev, Alexey I. Shakhvorostov, Mikhail O. Desyatkin, Oleg A. Shulyatyev, Stanislav O. Shulyatyev   +6 more
doaj   +1 more source

Structural Health Monitoring Application of Aviation Composite Materials Using Microscopic Techniques

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2023
Structural Health Monitoring (SHM) is a process that involves the observation and analysis of a system over time using periodically sampled response measurements to monitor changes to the material and geometric properties of engineering structures such ...
Saliha Mustafaoğlu, Furkan Kaya, Seyid Fehmi Diltemiz   +2 more
doaj   +1 more source

Statistical Variability of Guided Ultrasonic Waves in SHM Systems for Damage Identification in CFRP Components

Macromolecular Symposia, EarlyView.
ABSTRACT Structural Health Monitoring (SHM) systems based on Guided Ultrasonic Waves are pivotal for the transition from damage tolerance to condition‐based design in aerospace Composite Fiber Reinforced Polymers (CFRP) components. However, environmental and operational variability poses a critical challenge for baseline‐free methods.
L. Pianese, D. Perfetto, A. Polverino, N. Rezazadeh, A. De Luca   +4 more
wiley   +1 more source

Structural Health Monitoring (SHM) Methods in Machine Design and Operation

Archive of Mechanical Engineering, 2014
Abstract The present paper is devoted to the discussion and review of the non-destructive testing methods mainly based on vibration and wave propagation. In the first part, the experimental methods of actuating and analyzing the signal (vibration) are discussed. The piezoelectric elements, fiber optic sensors and Laser Scanning Doppler Vibrometer (
Marek Barski, Piotr Kedziora, Aleksander Muc, Paweł Romanowicz   +3 more
openaire   +1 more source

Embedding Fiber Segment Interferometry for Localization of Defects in Composite Structures

Polymer Composites, EarlyView.
Graphical representation of composite structures with embedded fiber optic sensors for structural health monitoring, enabling strain measurement and damage localization under mechanical loading. ABSTRACT In the area of structural health monitoring (SHM), embedding strain sensors into smart composites is a key strategy for detecting failures arising ...
Shiva Mohammadkarimi, Christoph Hemeling, Thomas Kissinger, Florian Puch   +3 more
wiley   +1 more source

A Review of Mechanical Reinforcement and Piezoresistive Self‐Sensing in Carbon Nanotube Fiber Composites

Polymer Composites, EarlyView.
PSPP‐TRL mapping of CNT‐modified CFRP literature, with four recurring confusions resolved and five scale‐up problems quantified. ABSTRACT Carbon nanotube‐modified fiber composites are often presented as a route to stronger, tougher, and self‐sensing structural materials.
Sanan H. Khan
wiley   +1 more source

Structural health monitoring of high voltage electrical switch ceramic insulators in seismic areas [PDF]

, 2014
High voltage electrical switches are crucial components to restart rapidly the electrical network right after an earthquake. But there currently exists no automatic procedure to check if these ceramic insulators have suffered after an earthquake, and ...
BARTHES, Clément, MECHBAL, Nazih, Barthes, Clement B., MOSALAM, Khalid M., RÉBILLAT, Marc   +4 more
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