Results 181 to 190 of about 80,178 (324)

Ductility Tuning via Cluster Network Characteristics of Porous Components

Advanced Materials Technologies, EarlyView.
Network optimization via cluster characteristics induced by interaction of stress concentration is proposed, demonstrating increased cluster size and dispersion in non‐uniform porous components. The optimized structures exhibit, for the first time, that enhanced ductility and damage progression is controllable through zigzag cluster network designed by
Ryota Toyoba, Yuichi Otsuka, Ian J Davies, Naritoshi Aoyagi, Yukio Miyashita   +4 more
wiley   +1 more source

Evaluating Fluid Distribution by Distributed Acoustic Sensing (DAS) with Perforation Erosion Effect. [PDF]

Sensors (Basel)
Oshikata D, Zhu D, Hill AD.
europepmc   +1 more source

Finding Well-Coupled Optical Fiber Locations for Railway Monitoring Using Distributed Acoustic Sensing. [PDF]

Sensors (Basel), 2023
Muñoz F, Urricelqui J, Soto MA, Jimenez-Rodriguez M.   +3 more
europepmc   +1 more source

Geotechnical monitoring at the speed of light: New insights from distributed acoustic sensing [PDF]

Serge Ouellet, Jan Dettmer, Matthew Lato, B. Dashwood, Jonathan Chambers, Andres Chavarria, R. Crickmore   +6 more
openalex   +1 more source

Strain to ground motion conversion of distributed acoustic sensing data for earthquake magnitude and stress drop determination

, 2021
Itzhak Lior, Anthony Sladen, Diego Mercerat, Jean‐Paul Ampuero, Diane Rivet, Serge Sambolian   +5 more
openalex   +1 more source

Wireless Power Transfer Modalities for Implantable Bioelectronics: Electromagnetic, Acoustic, and Magneto‐Dynamic Perspectives

Advanced Materials Technologies, EarlyView.
This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley   +1 more source

Recent Advances in Ultra-Weak Fiber Bragg Gratings Array for High-Performance Distributed Acoustic Sensing (Invited). [PDF]

Sensors (Basel)
Wang Y, Xu B, Chen G, Yin G, Xu X, Lin Z, Fu C, Wang Y, He J.   +8 more
europepmc   +1 more source

How the Material Characteristics of Optical Fibers and Soil Influence the Measurement Results of Distributed Acoustic Sensing. [PDF]

Sensors (Basel), 2023
Jiang K, Liang L, Tong X, Zeng F, Hu X.
europepmc   +1 more source

Smart and Sustainable Sizing: Investigating the Sensing Behavior of Glass Fabrics Coated With Waterborne Polyurethane/Graphene Dispersions

Advanced Materials Technologies, EarlyView.
Waterborne polyurethane/graphene formulations are developed as piezoresistive coatings on glass fabric to enable flexible strain sensing. The graphene‐enabled conductive network provides a stable electromechanical response under cyclic compression. The coating demonstrates reliable pressure‐dependent resistance changes, highlighting its potential for ...
Vishnu Vijayan Pillai, Premika Govindaraj, Sai Aditya Pradeep, Olivia Sequerth, Srikanth Pilla, Franz Konstantin Fuss, Peter Kingshott, Nishar Hameed, Nisa V Salim   +8 more
wiley   +1 more source

Monitoring strain evolution in water-sand systems using distributed acoustic sensing for geohazard early warning. [PDF]

Sci Rep
Li Y, Sun M, Zheng Y, Li D, Huang L.
europepmc   +1 more source