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Nonlinear vibrations of a composite circular plate with a rigid body
The influence of weights is usually ignored in the study of nonlinear vibrations of plates. In this paper, the effect of structure weights on the...
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On Nonlinear Lateral Vibrations of Rotating Rods Under the Effect of Initial Stress
In this paper, we study nonlinear lateral vibrations of a simply supported rotating rod under the effect of initial stress and external loadings. The...
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Snap-through behaviors and nonlinear vibrations of a bistable composite laminated cantilever shell: an experimental and numerical study
The snap-through behaviors and nonlinear vibrations are investigated for a bistable composite laminated cantilever shell subjected to transversal...
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Utilization of nonlinear vibrations of soft pipe conveying fluid for driving underwater bio-inspired robot
Creatures with longer bodies in nature like snakes and eels moving in water commonly generate a large swaying of their bodies or tails, with the...
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Blow-Up of the Solution to the Equation for Nonlinear Beam Vibrations with Allowance for Transverse Deformation Effects
AbstractBeam vibrations with allowance for deformation effects in the transverse direction are modeled using a nonlinear Sobolev-type differential...
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The Problem of Two-Dimensional String Vibrations with a Nonlinear Condition
AbstractWe study a model of small spatial transverse vibrations of a string where the deviation of any of its points from the equilibrium is...
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Forced and Parametric Vibrations of a Composite Plate Caused by Its Resonant Bending Vibrations
AbstractFor a rod-strip based on the Timoshenko shear model of the first order of accuracy, taking into account the transverse shear and compression...
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Nonlinear Vibrations of an Uncertain Dual-Rotor Rolling Bearings System with Coupling Misalignment
In this paper, the nonlinear vibration responses of a dual-rotor system supported on the ball bearings considering coupling misalignment are...
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Nonlinear Modal Interaction between Longitudinal and Bending Vibrations of a Beam Resonator under Periodic Thermal Loading
AbstractThe paper investigates the nonlinear modal interaction of longitudinal and flexural vibrations of a beam resonator under periodic thermal...
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Nonlinear free vibrations of porous composite microplates incorporating various microstructural-dependent strain gradient tensors
The main objective of the present numerical analysis is to predict the nonlinear frequency ratios associated with the nonlinear free vibration...
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Axisymmetric Resonant Vibrations and Vibration Heating of an Inelastic Cylindrical Shell Compliant to Shear with Piezoelectric Actuators and Rigidly Fixed End Faces
We consider the problem of axisymmetric resonance vibrations of an inelastic cylindrical shell compliant to shear with piezoelectric actuators under...
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Numerical Evaluation of Frequencies and the Modes of Free Vibrations of Isosceles Triangular Plates with Free Edges
Free vibrations are analyzed for isotropic plates in the form of isosceles triangles. We deduce the formula for the evaluation of the frequencies of...
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Natural Vibrations of Composite Cylindrical Shells Partially Filled with Fluid
AbstractThe paper presents the results of studies of natural vibrations of circular vertical layered cylindrical shells completely or partially...
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Linear and Nonlinear Development of Bending Perturbations in a Fluid-Conveying Pipe with Variable Elastic Properties
AbstractWe consider bending vibrations of a fluid-conveying pipe resting on an elastic foundation with nonuniform elasticity coefficient. Previously...
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Refined Geometrically Nonlinear and Linear Equations of Motion of an Elongated Rod-Type Plate
AbstractNew refined geometrically nonlinear equations of motion of composite elongated rod-type plates in plane stress-strain state are derived for...
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Nonreciprocity of energy transfer in a nonlinear asymmetric oscillator system with various vibration states
The nonreciprocity of energy transfer is constructed in a nonlinear asymmetric oscillator system that comprises two nonlinear oscillators with...
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Multiple Periodic Vibrations of Auxetic Honeycomb Sandwich Plate with 1:2 Internal Resonance
In this paper, we focus on the multiple periodic vibration behaviors of an auxetic honeycomb sandwich plate subjected to in-plane and transverse...
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Symmetric vibrations of higher dimensional nonlinear wave equations
We prove a result characterizing conditions for the existence and uniqueness of solutions of a certain Diophantine equation, then using techniques...
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Dynamics and vibration reduction performance of asymmetric tristable nonlinear energy sink
With its complex nonlinear dynamic behavior, the tristable system has shown excellent performance in areas such as energy harvesting and vibration...
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Cross-sectional war** and precision of the first-order shear deformation theory for vibrations of transversely functionally graded curved beams
The war** may become an important factor for the precise transverse vibrations of curved beams. Thus, the first aim of this study is to specify the...