Results 61 to 70 of about 2,115 (205)
Estimation of the nuclear fuel assembly eigenfrequencies in the probability sense
Applied and Computational Mechanics, 2014 The paper deals with upper and lower limits estimation of the nuclear fuel assembly eigenfrequencies, whose design and operation parameters are random variables.
Zeman V., Hlaváč Z.
doaj
Eigenfrequencies of fractal drums
Journal of Computational and Applied Mathematics, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +2 more sources
Lattice Resonances in Periodic Arrays of Time‐Modulated Scatterers
Laser &Photonics Reviews, EarlyView.This work explores how periodic time modulation alters the collective optical behavior of periodic arrays of scatterers, shedding light on the critical role of collective effects in time‐varying photonic systems and unveiling new opportunities for amplification, active control, and nonreciprocal functionalities.
María Blanco de Paz +3 more
wiley +1 more source
Effect of intermediate supports location on natural frequencies of multiple cracked continuous beams
Vietnam Journal of Mechanics, 2018 The present paper deals with free vibration of multiple cracked continuous beams with intermediate rigid supports. A simplified method is proposed to obtain general solution of free vibration in cracked beam with intermediate supports that is then used ...
Do Nam +4 more
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Shape optimization of eigenfrequencies in MEMS gyroscopes
Structural and Multidisciplinary OptimizationAbstract Microelectromechanical systems (MEMS) gyroscopes are widely used in consumer and automotive applications. They have to fulfill a vast number of product requirements which lead to complex mechanical designs of the resonating structure.
Daniel Schiwietz +4 more
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Controlling Collective Quasiparticle Dynamics Beyond Decoherence in Topological Interfaces
Laser &Photonics Reviews, EarlyView.Gold nanoparticles placed above a deformed honeycomb plasmonic crystal couple to a chiral topological interface mode. The pseudospin‐split bands ψ+/ ψ− encode spin‐momentum locking, so emitters radiate directionally along the domain wall and share a common phase.
Fatemeh Davoodi
wiley +1 more source
Revealing the Resonant Physics of Open Photonic Time Crystals
Laser &Photonics Reviews, EarlyView.ABSTRACT Photonic time crystals (PTCs) are media whose permittivity is modulated periodically in time, enabling momentum bandgaps and parametric amplification of light. Their realization at the nanoscale can revolutionize the study of light‐matter interactions.
Adrià Canós Valero +5 more
wiley +1 more source
Advanced ScienceThe recent development of wearable devices is revolutionizing the way of human–machine interaction (HMI). Nowadays, an interactive interface that carries more embedded information is desired to fulfill the increasing demand in era of Internet of Things ...
Sen Ding +8 more
doaj +1 more source
Dynamical behaviour of three-way throttle valve with pressure gradient stabilization
EPJ Web of Conferences, 2015 Three-way throttle valves with pressure gradient stabilization are used in order to ensure constant flow independently of load changes of hydraulic motors in hydraulic systems. These valves are used to vibration damping in hydraulic systems too. For this
Vašina Martin +3 more
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Chemical Engineering Transactions, 2020 Due to the anti-electromagnetic characteristics, high sensitivity and convenient installation, the Fabry-Perot sensor is commonly used in partial discharge detection of transformers.
Shiwei Su +5 more
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