Results 91 to 100 of about 851,498 (284)

Fundamental Research of Physics of Magnetic Nanodispersed Fluids as Hardware Dampers [PDF]

open access: yesЖурнал нано- та електронної фізики, 2013
This article analyzes the findings from an investigation of magnetic fluid column vibration against magnetic field direction and intensity. This article also reviews various applications for the obtained results.
V.V. Kovarda
doaj  

Investigation of vibration induced by moving cranes in high-tech factories

open access: yesJournal of Low Frequency Noise, Vibration and Active Control, 2020
A finite element model was developed to simulate the crane induced vibration on the floor of high-tech factories, in which the mesh include beam, plate, spring-damper, and moving wheel elements.
SH Ju, HH Kuo, SW Yu, SH Ni
doaj   +1 more source

Vibration Control of a Column Using a Gyroscope

open access: yesProcedia - Social and Behavioral Sciences, 2015
AbstractInthispaper, the characteristics of a vibration control system utilizing a gyro and its effectiveness in the control of the motion subjected to a seismic ground motion acceleration were studied. A gyro design was presented as a vibration absorber for reduction of the column vibration, which has a potential for application to towers, high-rise ...
Unker, F., Cuvalci, O.
openaire   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

open access: yesAdvanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Vibrations of the Air Column and the Reed in the Clarinet [PDF]

open access: yesThe Journal of the Acoustical Society of America, 1960
A small condenser microphone inserted into the mouthpiece of a clarinet enables the vibrations of the air column to be observed. At low intensities the pressure variation in the mouthpiece is practically sinusoidal; at higher intensities harmonics increase in amplitude, but the fundamental still predominates.
openaire   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

Study on Vibration Reduction Effect of the Building Structure Equipped with Intermediate Column–Lever Viscous Damper

open access: yesBuildings
Generally speaking, the traditional lever amplification damping system is installed between adjacent columns in a building, which occupies a significant amount of space in the building.
Qiang Zhou, Wen Pan, Xiang Lan
doaj   +1 more source

FE sloshing modelling in bidimensional cavity using wave equation

open access: yesMATEC Web of Conferences, 2018
Tuned liquid column damper (TLCD) is a kind of passive damper that use water sloshing motion to control structural vibration in tall buildings, wind turbines and ships.
da Silva Agnaldo Antônio Moreira T.   +1 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

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