Results 151 to 160 of about 70,896 (264)

A Review of Recent Advances in Unidirectional Ultrasonic Guided Wave Techniques for Nondestructive Testing and Evaluation. [PDF]

Sensors (Basel)
Abuassal A, Kang L, Martinho L, Kubrusly A, Dixon S, Smart E, Ma H, Sanders D.   +7 more
europepmc   +1 more source

Performance Assessment for a Guided Wave-Based SHM System Applied to a Stiffened Composite Structure. [PDF]

Sensors (Basel), 2022
Mueller I, Memmolo V, Tschöke K, Moix-Bonet M, Möllenhoff K, Golub M, Venkat RS, Lugovtsova Y, Eremin A, Moll J.   +9 more
europepmc   +1 more source

Triply‐Twinned Metamaterials: Unraveling the Mechanics and Failure Pathways Through High‐Resolution XCT

Advanced Materials, EarlyView.
Triply‐twinned architected lattices transform deformation from bending to stretching of struts, delivering up to threefold increases in stiffness and strength across polymeric and metallic systems. High‐resolution synchrotron XCT and image‐based simulations reveal how meta‐grain architecture, defects, and AM build orientation govern failure pathways ...
David McArthur, George Maddison, Jaianth Vijayakumar, Paul Tafforeau, Kathy Christofidou, Peter David Lee, PJ Tan, Chu Lun Alex Leung   +7 more
wiley   +1 more source

Research on a High-Temperature Electromagnetic Ultrasonic Circumferential Guided Wave Sensor Based on Halbach Array. [PDF]

Micromachines (Basel)
Li Y, Zhou J, Wen J, Wang Z, Li L.
europepmc   +1 more source

Locating and Imaging Fiber Breaks in CFRP Using Guided Wave Tomography and Eddy Current Testing. [PDF]

Sensors (Basel), 2022
Pasadas DJ, Barzegar M, Ribeiro AL, Ramos HG.   +3 more
europepmc   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

Advanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi, Jimin Park, Won Jun Song, Soohwan An, Seonggyu Choe, Byeong‐Rak Keum, Min Young Kim, Dae Hee Hwang, Young‐Geun Park, Sung‐Won Kim, Sangyul Baik, Gwang‐Bum Im, Younghoon Lee   +12 more
wiley   +1 more source

Compact waveguide-integrated metasurface twist with filtering and phase shifting capabilities for millimeter-wave guided-wave applications. [PDF]

iScience
Bagheri A, Rahimian Omam Z, Xiao P, Hosseininejad SE, Khalily M.   +4 more
europepmc   +1 more source

Evidence for Itinerant Ferromagnetic Flat Bands Producing Large Transverse Responses

Advanced Materials, EarlyView.
Itinerant ferromagnetic flat bands are demonstrated in GdCo5 with a high Curie temperature of 940K, a stacked honeycomb–kagome lattice, through angle‐resolved photoemission spectroscopy and magneto‐thermoelectric measurements. These topological flat bands generate large Berry curvaturte, producing gigantic anomalous Nernst effect with record‐high ...
Susumu Minami, Yangming Wang, Seigo Souma, Hiroto Nakamura, Akito Sakai, Takumi Osumi, Hang Su, Hikaru Watanabe, Shun'ichiro Kurosawa, Rikuto Oiwa, Daisuke Nishio‐Hamane, Kosuke Nakayama, Takuya Nomoto, Ryotaro Arita, Takafumi Sato, Satoru Nakatsuji   +15 more
wiley   +1 more source

Guided Wave Propagation in a Realistic CFRP Fuselage Panel: Proof of Concept for Early-Stage Damage Detection. [PDF]

Sensors (Basel)
Sellami F, Memmolo V, Hornung M.
europepmc   +1 more source

Acoustic Forward Model for Guided Wave Propagation and Scattering in a Pipe Bend. [PDF]

Sensors (Basel), 2022
Rasgado-Moreno CO, Rist M, Land R, Ratassepp M.   +3 more
europepmc   +1 more source