Results 121 to 130 of about 123,878 (316)
Research on Vibration Reduction Performance of Electromagnetic Active Seat Suspension Based on Sliding Mode Control. [PDF]
Sensors (Basel), 2022 Xie P, Che Y, Liu Z, Wang G.
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Advanced Engineering Materials, EarlyView.This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan +4 more
wiley +1 more source
Damper Winding for Noise and Vibration Reduction of a Permanent Magnet Synchronous Machine. [PDF]
Sensors (Basel), 2022 Ni S +4 more
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Advanced Engineering Materials, EarlyView.Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal +3 more
wiley +1 more source
, 2011 The tuning of a dynamic vibration absorber is considered such that either the kinetic energy of the host structure is minimised or the power dissipation within the absorber is maximised.
Zilletti, M. +2 more
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Electrified Damage in Motion Systems
Advanced Engineering Materials, EarlyView.The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir +2 more
wiley +1 more source
Some observations regarding the vibrational environment in child safety seats
, 2000 A growing issue in the area of Vehicular Ride Comfort is that of child safety seats. Postural, thermal and vibrational comfort considerations are finding their way into child seat design.
Giacomin, J
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Structure design method of new balanced vibration reduction gear for the three cylinder engine. [PDF]
PLoS One, 2022 Wang P, Li G, Liu S, Wei X.
europepmc +1 more source
From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics
Advanced Functional Materials, EarlyView.We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou +3 more
wiley +1 more source
Mechanism of nonlinear biodynamic response of the human body exposed to whole-body vibration [PDF]
, 2008 When the human body is exposed to mechanical vibration, the resonance frequencies of the frequency response functions, such as apparent mass and transmissibility, decrease with increasing magnitude of excitation. For the past two decades, this biodynamic
Huang, Ya
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