Results 21 to 30 of about 3,082,925 (296)
Applied Sciences, 2022 This paper investigates the aeroelastic flutter and vibration reduction of functionally graded (FG) multilayer graphene nanoplatelets (GPLs) reinforced composite plates with piezoelectric patch subjected to supersonic flow.
Jie Chen +3 more
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Nonlinear Dynamics of the High-Speed Rotating Plate
International Journal of Aerospace Engineering, 2018 High speed rotating blades are crucial components of modern large aircraft engines. The rotating blades under working condition frequently suffer from the aerodynamic, elastic and inertia loads, which may lead to large amplitude nonlinear oscillations ...
Minghui Yao, Li Ma, Wei Zhang
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Initial Parameter Analysis about Resonant Orbits in Earth-Moon System
Advances in Astronomy, 2019 The initial parameters about resonant orbits in the Earth-Moon system were investigated in this study. Resonant orbits with different ratios are obtained in the two-body problem and planar circular restricted three-body problem (i.e., PCRTBP).
Li-Bo Liu +2 more
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Elastic Wave Properties of an Adaptive Electromechanical Metamaterial Beam
Shock and Vibration, 2020 An adaptive metamaterial beam with a couple of electromechanical resonators in each unit cell is proposed in this study to open Bragg bandgap or locally resonant bandgap for flexural wave attenuation in Euler–Bernoulli beams.
Xi-Ning Zhao, Xiao-Dong Yang
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Free Vibrations of a New Three-Phase Composite Cylindrical Shell
Aerospace, 2023 The novel concept of a functionally graded three-phase composite structure is derived from the urgent need to improve the mechanical properties of traditional two-phase composite structures in aviation.
Tao Liu +3 more
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Graphene-Based Systems for Enhanced Energy Storage
E3S Web of Conferences, 2017 Extensive global research efforts have focused on the exploitation of graphene for enhanced energy storage. Novel graphene-based composite material electrodes have been developed, in many cases with reports of outstanding performance.
Amplianitis Aris +8 more
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Molecular Dynamic Simulation of Defective Graphene Nanoribbons for Tension and Vibration
Nanomaterials, 2022 As deformation and defects are inevitable during the manufacture and service of graphene resonators, comprehensive molecular dynamic (MD) simulations are performed to investigate the vibrational properties of the defective single-layer graphene sheets ...
Jia-Jia Mao +3 more
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Perturbation Method in the Analysis of Manipulator Inertial Vibrations [PDF]
, 2011 An analysis of inertial component of mechanical vibrations induced during a motion of the MAR industrial manipulator is presented. The mathematical analysis of vibrations is based on the perturbation method.
Szumiński, Przemysław
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A Gimballed Control Moment Gyroscope Cluster Design for Spacecraft Attitude Control
Aerospace, 2021 This paper addresses the problem of singularity avoidance in a cluster of four Single-Gimbal Control Moment Gyroscopes (SGCMGs) in a pyramid configuration when used for the attitude control of a satellite by introducing a new gimballed control moment ...
Charalampos Papakonstantinou +2 more
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Mechanical Vibrations for Engineers
, 1984 This book is a basis for the study of linear, mechanical vibrations. It is intented primilarily for the use of students and practising mechanical engineers.
Berthier, Patrick +2 more
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