Journal ArticleDOI
FEA based discrete-time sliding mode control of uncertain continuum mechanics MIMO vibrational systems
TLDR
The control system is constructed such that it is capable of stabilizing a flexible dynamical system based on rigid approximation of continuum dynamics, resulting in facilitation of modeling and control procedures for complicated vibrational systems.About:
This article is published in Journal of Sound and Vibration.The article was published on 2019-11-10. It has received 23 citations till now. The article focuses on the topics: Sliding mode control & Control system.read more
Citations
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Journal ArticleDOI
Control of MIMO mechanical systems interacting with actuators through viscoelastic linkages
TL;DR: A new method for control of nonlinear multi input – multi output (MIMO) mechanical systems that incorporate viscoelastic dampers (VED) for reducing undesired vibrations of actuators is proposed.
Journal ArticleDOI
Adaptive Fuzzy-Wavelet Neural Network identification core for reinforced control of general arbitrarily switched nonlinear Multi Input-Multi Output Dynamic Systems
TL;DR: This study proposes that the aforementioned problems can be overcome by designing a control scheme that prioritizes appropriate objectives according to operating conditions, and proposes a dual-mode scheme that ensures robust stabilization in safe control modes corresponding to transient-state stage and accurate tracking in steady- state stage of system response based on the proposed precise mode scheme.
Journal ArticleDOI
Two-sided linear matrix inequality solution of affine input matrix for feasible discrete finite-time sliding mode control of uncertain nonlinear mechanical machines:
TL;DR: In this paper, a new control method based on finite-time discrete sliding mode control for uncertain multi-input multi-output systems which are affine to their inputs considering uncements is proposed.
Journal ArticleDOI
Fractional order actuation systems: Theoretical foundation and application in feedback control of mechanical systems
TL;DR: It is illustrated that owing to the standard procedure offered in this paper, fractional actuation systems can be implemented both in simulation and practice hereafter to enhance the performance of numerous processes.
Journal ArticleDOI
Friction-Tracker-Embedded Discrete Finite-Time Sliding Mode Control Algorithm for Precise Motion Control of Worm-Gear Reducers Under Unknown Switched Assistive/Resistive Loading
TL;DR: A novel method for simultaneous estimation of unknown switched external disturbance and precise position control of dynamical systems which employ worm gear drive reducers is proposed and improvements resulted from incorporation of friction estimation algorithm are analyzed.
References
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Book
Solving Ordinary Differential Equations I: Nonstiff Problems
TL;DR: In this paper, the authors describe the historical development of the classical theory of linear methods for solving nonstiff ODEs and present a modern treatment of Runge-Kutta and extrapolation methods.
MonographDOI
Vibration of continuous systems
TL;DR: The author explains how basic Equations of Elasticity, Laplace and Fourier Transforms, and Approximate Analytical Methods transformed into Eigenvalue and Modal Analysis Approach, which led to the modern Elastic Wave Propagation.
Journal ArticleDOI
Development of a piezo-driven 3-DOF stage with T-shape flexible hinge mechanism
TL;DR: In this article, a 3-DOF stage with T-shape flexible hinge mechanism for the applications in the precision measurement equipments and micro/nano manipulation systems is presented.
Journal ArticleDOI
Modeling and control of crank–slider mechanism with multiple clearance joints
TL;DR: In this paper, the behavior of a crank-slider mechanism with single and multiple clearance joints is analyzed using Poincare maps and bifurcation diagrams, and the effects of joint friction on dynamical behavior and nonlinear response of the mechanism are investigated.
Journal ArticleDOI
Precise angular speed control of permanent magnet DC motors in presence of high modeling uncertainties via sliding mode observer-based model reference adaptive algorithm
TL;DR: In this paper, a sliding mode observer (SMO) is designed to estimate the state variable of the friction model, and a model reference adaptive control system is proposed to track the desired speed trajectory while alleviating the adverse effects of model uncertainties and friction.