Results 21 to 30 of about 66,116 (307)
Analysis and Suppression of Self-Excited Oscillations in Pressure Servo Valve System
Applied Sciences, 2022 In this paper, the phenomenon of pressure servo valve system self-excited oscillation is studied, the dynamic model of the system is established, and the validity of the model is verified by experimental analysis.
Jian Huang +4 more
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Entropy, 2021 Inducing self-motion illusions referred as vection are critical for improving the sensation of walking in virtual environments (VE). Adding viewpoint oscillations to a constant forward velocity in VE is effective for improving vection strength under ...
Wei Wang, Kaiming Yang, Yu Zhu
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Fast exact algorithm for neutrino oscillation in constant matter density
Computer Physics CommunicationsJames Page
exaly +2 more sources
Open Mathematics, 2018 The paper belongs to the qualitative theory of half-linear equations which are located between linear and non-linear equations and, at the same time, between ordinary and partial differential equations.
Hasil Petr, Veselý Michal
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Oscillation of nonlinear impulsive differential equations with piecewise constant arguments
Electronic Journal of Qualitative Theory of Differential Equations, 2013 Existence and uniqueness of the solutions of a class of first order nonlinear impulsive differential equation with piecewise constant arguments is studied. Moreover, sufficient conditions for the oscillation of the solutions are obtained.
Fatma Karakoc +2 more
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Critical Oscillation Constant for Difference Equations with Almost Periodic Coefficients
Abstract and Applied Analysis, 2012 We investigate a type of the Sturm-Liouville difference equations with almost periodic coefficients. We prove that there exists a constant, which is the borderline between the oscillation and the nonoscillation of these equations.
Petr Hasil, Michal Veselý
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High-frequency oscillations of Newton’s constant induced by inflation [PDF]
Physical Review D, 1995 We examine the possibility that an epoch of inflationary expansion induces high-frequency oscillations of Newton's constant, $G$. The effect occurs because inflation can shift the expectation value of a non-minimally coupled, Brans-Dicke-like field away from the minimum of its effective potential.
Will, Clifford M., Steinhardt, Paul J.
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Frontiers in Energy Research, 2021 The present research designs a mechanically pumped cooling loop system and conducts an experimental investigation on the dynamic heat transfer characteristics of the system.
Lei Li, Jianyun Tao, Wei Gao
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The Oscillation of a Class of the Fractional-Order Delay Differential Equations
Discrete Dynamics in Nature and Society, 2014 Several oscillation results are proposed including necessary and sufficient conditions for the oscillation of fractional-order delay differential equations with constant coefficients, the sufficient or necessary and sufficient conditions for the ...
Qianli Lu, Feng Cen
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Applied Sciences, 2019 We theoretically predict a novel oscillation that will be observed during the dynamical processes of one-dimensional electronic photoinduced phase transitions.
Kaoru Iwano
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