Forecasting bifurcations of multi-degree-of-freedom nonlinear systems with parametric resonance
Sign Up to like & getrecommendations! Published in 2018 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-017-3996-x
Abstract: The location of bifurcation points and bifurcation diagrams is important for the understanding of a nonlinear system with parametric resonance. This paper presents a model-less method to predict bifurcations of slightly damped multi-degree-of-freedom nonlinear systems… read more here.
Keywords: freedom nonlinear; multi degree; parametric resonance; degree freedom ... See more keywords
Parametric Resonance Analyses for Spar Platform in Irregular Waves
Sign Up to like & getrecommendations! Published in 2018 at "China Ocean Engineering"
DOI: 10.1007/s13344-018-0025-x
Abstract: The parametric instability of a spar platform in irregular waves is analyzed. Parametric resonance is a phenomenon that may occur when a mechanical system parameter varies over time. When it occurs, a spar platform will… read more here.
Keywords: platform irregular; irregular waves; resonance; parametric resonance ... See more keywords
Parametric Resonance of Magnetization Excited by Electric Field.
Sign Up to like & getrecommendations! Published in 2017 at "Nano letters"
DOI: 10.1021/acs.nanolett.6b04725
Abstract: Manipulation of magnetization by electric field is a central goal of spintronics because it enables energy-efficient operation of spin-based devices. Spin wave devices are promising candidates for low-power information processing, but a method for energy-efficient… read more here.
Keywords: magnetization; parametric resonance; energy efficient; electric field ... See more keywords
A micromachined device describing over a hundred orders of parametric resonance
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5024667
Abstract: The following article appeared in Jia, Y., Du, S., Arroyo, E., & Seshia, A. A. (2018). A micromachined device describing over a hundred orders of parametric resonance. Applied Physics Letters, 112, 171901. https://doi.org/10.1063/1.5024667 and may… read more here.
Keywords: hundred orders; describing hundred; parametric resonance; device describing ... See more keywords
Efficient self-resonance instability from axions
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2019/06/055
Abstract: It was recently shown that a coherent oscillation of an axion can cause an efficient parametric resonance, leading to a prominent emission of the gravitational waves (GWs). In this paper, conducting the Floquet analysis, we… read more here.
Keywords: resonance; self resonance; parametric resonance; takes place ... See more keywords
Photons from dark photon solitons via parametric resonance
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2023/05/015
Abstract: Wave-like dark matter made of spin-1 particles (dark photons) is expected to form ground state clumps called “vector solitons”, which can have different polarizations. In this work, we consider the interaction of dark photons with… read more here.
Keywords: photons dark; solitons via; via parametric; photon solitons ... See more keywords
Entanglement production in the dynamical Casimir effect at parametric resonance
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DOI: 10.1103/physrevd.100.065022
Abstract: The particles produced from the vacuum in the dynamical Casimir effect are highly entangled. In order to quantify the correlations generated by the process of vacuum decay induced by moving mirrors, we study the entanglement… read more here.
Keywords: effect; casimir effect; parametric resonance; dynamical casimir ... See more keywords
Parametric Resonance of Pipes with Soft and Hard Segments Conveying Pulsating Fluids
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Structural Stability and Dynamics"
DOI: 10.1142/s0219455418501195
Abstract: In this paper, the parametric resonance of pipes with soft and hard segments induced by pulsating fluids is investigated. The lowest six natural frequencies and mode shapes of the soft–hard combina... read more here.
Keywords: soft hard; pulsating fluids; parametric resonance; resonance pipes ... See more keywords
Primary parametric resonance of an axially accelerating beam subjected to static loads
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Theoretical and Applied Mechanics"
DOI: 10.15632/jtam-pl.56.3.815
Abstract: Primary parametric resonance and stability of an axially accelerating and current-carrying beam subjected to static loads in magnetic field are investigated. The nonlinear magneto- -elastic vibration equation is derived. The approximate solution of the static… read more here.
Keywords: primary parametric; axially accelerating; static loads; parametric resonance ... See more keywords
Hyperelastic Microcantilever AFM: Efficient Detection Mechanism Based on Principal Parametric Resonance
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12152598
Abstract: The impetus of writing this paper is to propose an efficient detection mechanism to scan the surface profile of a micro-sample using cantilever-based atomic force microscopy (AFM), operating in non-contact mode. In order to implement… read more here.
Keywords: parametric resonance; efficient detection; principal parametric; mechanism ... See more keywords