Results 101 to 110 of about 1,050 (195)

The analysis of subharmonic ferroresonance processes on the high-voltage bus of 330 kV substation

, 2011
Розглянуто питання виникнення та розвитку субгармонічного ферорезонансу на шинах вищої напруги підстанції 330 кВ. Показано, що ці процеси супроводжуються перенапругами та надструмами, які зумовлюють небезпеку таких режимів на практиці.
Тугай, І.Ю.
core  

Multifrequency and Edge Breathers in the Discrete Sine-Gordon System via Subharmonic Driving: Theory, Computation and Experiment

, 2016
ArXiv Preprint uploaded. We consider a chain of torsionally-coupled, planar pendula shaken horizontally by an external sinusoidal driver. It has been known that in such a system, theoretically modeled by the discrete sine-Gordon equation, intrinsic ...
Alexander, T. J., Han, J., Palmero, F., English, L. Q., Kevrekidis, P. G.   +4 more
core  

Nonlinear Dynamic Analysis of an Electrostatically Actuated Clamped-Clamped Beam and Excited at the Primary and Secondary Resonances. [PDF]

Micromachines (Basel), 2023
Alneamy AM.
europepmc   +1 more source

Entanglement produced by pairs of superposed two-mode coherent and subharmonic cavity light beams. [PDF]

Sci Rep
Melaku M, Hirpo D.
europepmc   +1 more source

Impact of spin-orbit coupling and Zeeman interaction on the multiple Andreev reflections subharmonic gap structure in nanoscopic Josephson junctions. [PDF]

Sci Rep
Kuiri D, Correa JH, Biborski A, Nowak MP.   +3 more
europepmc   +1 more source

Nonlinear synchronization through vector subharmonic entrainment. [PDF]

Commun Phys
Stoliarov D, Sergeyev S, Kbashi H, Wu F, Huang Q, Mou C.   +5 more
europepmc   +1 more source

Direct numerical simulation of subharmonic second-mode breakdown in hypersonic boundary layers with finite-rate chemistry

This study explores the turbulent breakdown of high-enthalpy hypersonic boundary layers under adiabatic wall conditions using direct numerical simulations, with a focus on finite-rate chemistry effects.
Gloerfelt X., Passiatore D., Pascazio G., Sciacovelli L., Cinnella P.   +4 more
core   +1 more source

Subharmonic injection-locked photonic integrated thin-film lithium niobate optoelectronic oscillator. [PDF]

Nanophotonics
Huang Z, Ma R, Ying Q, Hao P, Ke W, Cai X, Yao XS.   +6 more
europepmc   +1 more source

Secondary Instability of Second Modes in Hypersonic Boundary Layers

, 2012
Second mode disturbances dominate the primary instability stage of transition in a number of hypersonic flow configurations. The highest amplification rates of second mode disturbances are usually associated with 2D (or axisymmetric) perturbations and ...
Chang, Chau-Lyan, White, Jeffery A., Li, Fei, Choudhari, Meelan M.   +3 more
core  

Reprogrammable metamaterial robot with embodied versatile computation and mechanical intelligence. [PDF]

Nat Commun
Zhou W, Wang YZ.
europepmc   +1 more source