Results 131 to 140 of about 13,699 (264)

Lead-Free LiNbO₃ Thick Film MEMS Kinetic Cantilever Beam Sensor/Energy Harvester. [PDF]

Sensors (Basel), 2022
Barrientos G, Clementi G, Trigona C, Ouhabaz M, Gauthier-Manuel L, Belharet D, Margueron S, Bartasyte A, Malandrino G, Baglio S.   +9 more
europepmc   +1 more source

Applied Element Modelling of Out‐Of‐Plane Instability in Boundary Elements of Thin RC Walls

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Recent earthquakes in Chile (2010) and New Zealand (2011) caused extensive damage to buildings featuring reinforced concrete (RC) structural walls, with observed failure modes including out‐of‐plane instability of slender walls. This buckling‐type response under combined in‐plane and out‐of‐plane loading has also been documented in ...
Andrea Orgnoni, Rui Pinho, João Pacheco de Almeida   +2 more
wiley   +1 more source

Effects of strong parametric excitation on cantilever beam: non-perturbative approach. [PDF]

Sci Rep
Moatimid GM, Amer TS, Elagamy K.
europepmc   +1 more source

Design, Manufacture and Test of Piezoelectric Cantilever-Beam Energy Harvesters with Hollow Structures. [PDF]

Micromachines (Basel), 2021
Wang B, Zhang C, Lai L, Dong X, Li Y.
europepmc   +1 more source

Stability Evaluation and Parametric Optimization of Coal‐Concrete Composite Bearing Systems Under Mine‐Water‐Induced Deterioration: Experiments and FEINN Analysis

Energy Science &Engineering, EarlyView.
Mine‐water immersion tests reveal pronounced coal weakening (vs. minor concrete degradation), identifying coal pillars as the stability‐limiting component in composite dams. A coupled FEINN framework quantifies extreme‐pressure stability and ranks multi‐parameter designs via a normalized multi‐indicator scheme, enabling optimized dam configuration for ...
He Wen, Hongchuan Dai, Guixin Zhang, Pengzhe Li, Tong Yang, Cang Gong, Renbo Gao   +6 more
wiley   +1 more source

Design and Implementation of Miniaturized Low-Frequency Flexibility-Enhanced Rotating Cantilever Beam Piezoelectric MEMS Microphone. [PDF]

Micromachines (Basel)
Wu B, Chen G, Zhong C, Wang T.
europepmc   +1 more source

A Cantilever Beam-Based Triboelectric Nanogenerator as a Drill Pipe Transverse Vibration Energy Harvester Powering Intelligent Exploitation System. [PDF]

Sensors (Basel), 2022
Lian Z, Wang Q, Zhu C, Zhao C, Zhao Q, Wang Y, Hu Z, Xu R, Lin Y, Chen T, Liu X, Xu X, Liu L, Xiao X, Xu M.   +14 more
europepmc   +1 more source

Visualizing CO2 Electroreduction Dynamics: Advances in Electrochemical AFM for Catalyst Interfacial Analysis

Interdisciplinary Materials, EarlyView.
This review highlights how in situ electrochemical atomic force microscopy (EC‐AFM) bridges materials science and electrochemistry by providing real‐time, nanoscale visualization of catalyst dynamics during CO2 reduction. By uncovering interfacial reconstruction, active‐site evolution, and structure–activity relationships across diverse catalysts, EC ...
Kaixuan Li, Weilu Ding, Hao Dong, Chenxu Zhao, Yumiao Lu, Hongyan He, Suojiang Zhang   +6 more
wiley   +1 more source

An innovative inspection of a cantilever beam exposed to principal parametric excitation. [PDF]

Sci Rep
Moatimid GM, Amer TS, Mohamed MAA.
europepmc   +1 more source

Creep Crack Growth Behavior during Hot Water Immersion of an Epoxy Adhesive Using a Spring-Loaded Double Cantilever Beam Test Method. [PDF]

Materials (Basel), 2023
Nakamura K, Sekiguchi Y, Shimamoto K, Houjou K, Akiyama H, Sato C.   +5 more
europepmc   +1 more source