Results 141 to 150 of about 32,268 (336)

Experimental Analysis of CFRP and GFRP Composites Using Guided Ultrasonic Waves: Development of Frequency Maps

IEEE Access
The in situ and non-destructive inspection of composite materials, particularly carbon fiber-reinforced polymers (CFRP) and glass fiber-reinforced polymers (GFRP), is essential in lightweight structural applications where early damage detection is ...
Saul Hernandez-Moreno, Victor A. Ramirez-Elias, E. Rojas-Mancera, C. E. Penuela-Cruz, Francesc Pozo, Antonio Balvantin-Garcia   +5 more
doaj   +1 more source

Ultrasonic Guided Waves for Liquid Water Localization in Fuel Cells: An Ex Situ Proof of Principle. [PDF]

Sensors (Basel), 2022
Sablowski J, Zhao Z, Kupsch C.
europepmc   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

Scattered Ultrasonic Guided Waves Characterized by Wave Damage Interaction Coefficients: Numerical and Experimental Investigations. [PDF]

Sensors (Basel), 2022
Humer C, Höll S, Kralovec C, Schagerl M.   +3 more
europepmc   +1 more source

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

Advanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz, Gökhan Ince, Ozgur Atalay   +2 more
wiley   +1 more source

Evaluation of the Transverse Crack Depth of Rail Bottoms Based on the Ultrasonic Guided Waves of Piezoelectric Sensor Arrays. [PDF]

Sensors (Basel), 2022
Yang Y, Wang P, Song TL, Jiang Y, Zhou WT, Xu WL.   +5 more
europepmc   +1 more source

Non‐Invasive Multidimensional Capacitive Sensing for In Vivo Traumatic Brain Injury Monitoring

Advanced Materials Technologies, EarlyView.
Single‐electrode, multidimensional capacitive sensors noninvasively assess cerebral autoregulation and compliance for traumatic brain injury monitoring. ABSTRACT Traumatic brain injury (TBI) is a major cause of death and disability, but invasive intracranial pressure (ICP) monitoring is risky, and current non‐invasive methods lack the resolution and ...
Shawn Kim, Yu‐Jen Cheng, Tianyi Li, Nathan White, Xu Wang, Kristyn Ringgold, Lauren Neidig, Younghoon Kwon, Jae‐Hyun Chung   +8 more
wiley   +1 more source

Towards Interpretable Machine Learning for Automated Damage Detection Based on Ultrasonic Guided Waves. [PDF]

Sensors (Basel), 2022
Schnur C, Goodarzi P, Lugovtsova Y, Bulling J, Prager J, Tschöke K, Moll J, Schütze A, Schneider T.   +8 more
europepmc   +1 more source

Low-frequency Ultrasonic Testing Of Process Piping By Guided Waves [PDF]

, 2016
V.A. Troitskii, M.N. Karmanov, V.M. Gorbik, N.V. Lukashev   +3 more
openalex   +1 more source

Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications

Advanced Materials Technologies, EarlyView.
Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke, Moses Kumi, Xiaoming Tao, Junhong Pu   +3 more
wiley   +1 more source