[图书][B] Model predictive vibration control: efficient constrained MPC vibration control for lightly damped mechanical structures

G Takács, B Rohaľ-Ilkiv - 2012 - books.google.com
Real-time model predictive controller (MPC) implementation in active vibration control (AVC)
is often rendered difficult by fast sampling speeds and extensive actuator-deformation …

Nonlinear disturbance observer-based control of a structural dynamic model of a twin-tailed fighter aircraft

Y Mahgoub, A El-Badawy - Nonlinear Dynamics, 2022 - Springer
In this work, a nonlinear disturbance observer-based control law is developed for buffet
alleviation of the twin-tails of a fighter aircraft. A nonlinear model of the twin-tails is utilized …

Traditional and non-traditional active nonlinear vibration absorber with time delay combination feedback for hard excitation

S Mohanty, SK Dwivedy - … in Nonlinear Science and Numerical Simulation, 2023 - Elsevier
In this work, vibration suppression of a base excited nonlinear spring–mass primary system
subjected to simultaneous external hard harmonic and parametric excitations is carried out …

Sliding mode control of directly excited structural dynamic model of twin-tailed fighter aircraft

Y Mahgoub, A El-Badawy - Journal of the Franklin Institute, 2021 - Elsevier
The buffeting phenomenon can lead to long-term damage in aeroelastic bodies due to
fatigue. It can also restrict the maneuverability of aircrafts. In this work, the buffeting problem …

Vibration suppression in multi-tool ultrasonic machining to multi-external and parametric excitations

MM Kamel, WAA El-Ganaini, YS Hamed - Acta Mechanica Sinica, 2009 - Springer
Ultrasonic machining (USM) is of particular interest for the machining of non-conductive,
brittle materials such as engineering ceramics. In this paper, a multi-tool technique is used in …

[HTML][HTML] Vibration reduction in ultrasonic machine to external and tuned excitation forces

WAA El-Ganaini, MM Kamel, YS Hamed - Applied Mathematical Modelling, 2009 - Elsevier
The dynamic response of mechanical and civil structures subject to high-amplitude vibration
is often dangerous and undesirable. Sometimes controlled vibration is desirable as in …

Outlining the impact of structural properties of a multilayered porous channel with oscillating velocities and fields

SA Alkharashi, K Al-Hamad, A Alrashidi - Dynamics of Atmospheres and …, 2023 - Elsevier
In this study, we analyze the multilayered viscous potential flow, in which the effects of
primary and combined resonances on the interfacial stability due to oscillating velocities and …

Active vibration control of a dynamical system via negative linear velocity feedback

HS Bauomy - Nonlinear Dynamics, 2014 - Springer
In this paper, a negative velocity feedback is added to a dynamical system which is
represented by second-order nonlinear differential equations having quadratic coupling …

Bifurcation of a Duffing oscillator having nonlinear fractional derivative feedback

AYT Leung, HX Yang, P Zhu - International Journal of Bifurcation …, 2014 - World Scientific
Active feedback control is commonly used to attenuate undesired vibrations in vibrating
machineries and structures, such as bridges, highways and aircrafts. In this paper, we …

Vibration suppression of subharmonic resonance response using a nonlinear vibration absorber

AT El-Sayed, HS Bauomy - … of Vibration and …, 2015 - asmedigitalcollection.asme.org
This paper is concerned with the vibration of a two degree-of-freedom (2DOF) nonlinear
system subjected to multiparametric excitation forces. The vibrating motion of the system is …