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Dynamic modeling and vibration control of a large flexible space truss
Dynamic equivalent modeling is convenient to the vibration controller design of large space truss structures. Consequently, it is important to study...
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Control of a Non-uniform Flexible Beam: Identification of First Two Modes
This paper presents an experimental study implementing the input sha** control of the first two modes of the vibration of a non-uniform flexible...
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A New Hamilton–Jacobi Differential Game Framework for Nonlinear Estimation and Output Feedback Control
In this paper, we develop a new framework for designing state estimators/filters and output measurement feedback controllers for affine nonlinear...
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Analytical Quasi-Optimal Algorithm for the Programmed Control of the Angular Motion of a Spacecraft
AbstractThe problem of the optimal program control of the angular motion of a spacecraft (SC) as a rigid body with a quadratic functional of the...
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Natural Frequencies, Critical Velocity and Equilibriums of Fixed–Fixed Timoshenko Pipes Conveying Fluid
In this paper, the free vibration characteristics of fixed–fixed Timoshenko pipe conveying fluid, including natural frequency, mode, critical...
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Nonlinear low-velocity impact response of GRC beam with geometric imperfection under thermo-electro-mechanical loads
This paper presents an investigation on thermo-electro-mechanical nonlinear low-velocity impact behaviors of the geometrically imperfect functionally...
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Dynamic stability of smart sandwich nanotubes based on modified couple stress theory using differential quadrature method (DQM)
In this paper, dynamic stability of a smart sandwich nanotube is investigated. The core of the nanostructure is made from a single-walled carbon...
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Active Dam** of Transverse Vibrations of Console Beam by Piezoelectric Layer with Different Electrode Shapes
In the problems of dam** vibration, the question often arises on the practical implementation of dam** actuators. The dam** efficiency is...
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Lyapunov-Based Boundary Control of Strain Gradient Microplates
PurposeDue to the significance of the effect size on microstructures and also due to the fact that classical continuum theory cannot predict their...
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Systems Theory, Mechanics with Servoconstraints, Artificial Intelligence
The categorical theory of systems, the theory of functional and biomachsystems are based on a system-forming factor that assembles a system from...
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Nonlinear Frequency and Bifurcation of Carbon Fiber-Reinforced Polymer Truncated Laminated Conical Shell
IntroductionThe nonlinear free vibration and bifurcation of a truncated laminated conical shell reinforced with carbon fiber based on the first order...
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Free vibration of functionally graded viscoelastic foam plates using shear- and normal-deformation theories
In this paper, various shear- and normal-deformation theories with polynomial, hyperbolic and integral functions of displacements are applied to...
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Characteristics in Optimal Control Computation
A review of characteristics-based approaches to optimal control computation is presented for nonlinear deterministic systems described by ordinary...
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Vibration Analysis of FGM Plate Under the Effect of Axial and Lateral Loading Using VIM
PurposeFunctionally Graded Material (FGM) are materials that have different properties in different regions due to the gradual change of chemical...
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Memristive oscillator to memristive map, energy characteristic
Most of nonlinear oscillators composed of capacitive and inductive variables can obtain the Hamilton energy by using the Helmholtz theorem when the...
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Elements of the Special Relativity Theory
In this chapter the four-dimensional Poincaré quadratic form was introduced in the study of kinematic relations and the four-dimensional velocity...
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Formation Controller and Reinforcement Learning Algorithm in Multiple Surface Vessels
This brief presents a completed control structure, including formation control and adaptive reinforcement learning (ARL) algorithm for a multi-agent...
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Study of Advanced Composite Plates Free Vibration Analysis (FGP) with Porosity
The vibration study of rectangular plate FG porous is presented. The Hamilton theory is used to evaluate the equations of motion. The results and...
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Nonlinear Vibration of a New Three-Phase Composite Cylindrical Shell
In this paper, the nonlinear vibration response of a new three-phase composite cylindrical shell made of epoxy resin, graphene nanoplatelets and...
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Accurate Free Vibration Analysis of Stepped Orthotropic Rectangular Cantilevered Plates Under the Framework of Symplectic Mechanics
PurposeAn accurate free vibration analysis of stepped orthotropic rectangular cantilever plates is performed to obtain the natural frequencies and...
