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Nonlinear optical response in multiple-mode coupling nanomechanical system
We theoretically investigate the optical Kerr nonlinear effect in a multiple-mechanical-mode-coupling hybrid quantum system, where a hybrid quantum...
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Modeling and flexural vibration analysis of a double-thin-plate coupling system connected by nonlinear elements
As one of the most common structural units, plates are broadly employed in various engineering fields. However, the vibration prediction model in...
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Analytical solutions for full-field radiations of magnetoelectric antennas with nonlinear magnetoelastic coupling
This paper presents analytical solutions for full-field radiation in magnetoelectric (ME) antennas, considering a fully magneto-elastic coupled...
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Coupling Vibration of a Moving Oscillator with a Sandwich Plate on Nonlinear Foundations
PurposeThe coupling of moving vibrators with sandwich plates on nonlinear elastic foundations holds significant reference value for the engineering...
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Aeroelastic energy harvesting in flutter condition increases with combined nonlinear stiffness and nonlinear piezoelectrical coupling
The dynamic behaviour of an aeroelastic energy harvester using a piezoelectric transducer is studied. An important question in applications of energy...
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Nonlinear dynamics of fault electromechanical coupling transmission system in electrical vehicles
To analyze the vibration characteristics of the electromechanical coupling transmission system of electrical vehicles under gear faults, an...
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Nonlinear thermo-mechanic coupling effect of a dual-rotor system with an intershaft bearing
The nonlinear thermo-mechanic coupling effect refers to the interaction between the nonlinear dynamic characteristics of a dual-rotor system and the...
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Modeling and vibration analyzing of a double-beam system with a coupling nonlinear energy sink
Elastic beams are applied to various complex engineering structures in engineering fields. Unwanted vibration of elastic beams may cause some serious...
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Set-Membership Filtering for Time-Varying Complex Networks with Randomly Varying Nonlinear Coupling Structure
This paper is concerned with set-membership filtering for time-varying complex networks with randomly varying nonlinear coupling structure. A novel...
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Coupling modeling of thermal–dynamics–milling process for spindle system considering nonlinear characteristics
In order to accurately understand the dynamic behavior of the machine tool spindle, it is necessary to accurately model the interactions between...
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Selecting the coupling variable to synchronize nonlinear oscillators
The choice of which state variable to use in coupling network oscillators is a critical factor to reach synchronization. Nonetheless, few works have...
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Magnetic-Solid Coupling Nonlinear Vibration of Functionally Graded Cylindrical Shell in Magnetic Field
The nonlinear magnetic-solid coupling resonance problem of ferromagnetic functionally graded (FG) cylindrical shell in transverse magnetic field is...
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Topology Optimization of Geometrically Nonlinear Structures Under Thermal–Mechanical Coupling
A geometrically nonlinear topology optimization (GNTO) method with thermal–mechanical coupling is investigated. Firstly, the new expression of...
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Nonlinear Dynamic Characteristics Analysis of Diaphragm Coupling Rotor System with Crack Fault
The diaphragm coupling may have crack failure under long-term high-speed working conditions. In this paper, the dynamic model and experimental model...
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Integral of motion and nonlinear dynamics of three Duffing oscillators with weak or strong bidirectional coupling
In this work, we present a system composed of three identical Duffing oscillators coupled bidirectionally. Starting from a Lagrangian that describes...
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Three-dimensional nonlinear coupling vibration of drill string in deepwater riserless drilling and its influence on wellbore pressure field
During deepwater riserless drilling operations, the vibration behavior of drill string may have a significant impact on wellbore pressure, which...
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General method for state-space modeling and nonlinear control of single-phase cascaded multilevel inverters with LCL coupling
Due to the nonlinear behavior of grid-connected cascaded multilevel inverters (GCCMI), the use of nonlinear controllers can guarantee system...
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Sliding Mode Based Nonlinear Load Frequency Control for Interconnected Coupling Power Network
This paper investigates the nonlinear load frequency control (NLFC) issue in the interconnected coupling power network (ICPN), which includes a wind...
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Study on nonlinear dynamics of rigid-flexible coupling multi-link mechanism considering various kinds of clearances
The revolute pair and translational pair are the two most important kinematic pairs in planar mechanism. Their clearances directly affect the...
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Mass sensing based on nonlinear intermodal coupling via 2:1 internal resonance of electrostatically actuated clamped–clamped microbeams
Over recent decades, the application of internal resonance-based nonlinear intermodal coupling in electromechanical resonators has shown promise for...
