[图书][B] Piezoelectric multilayer beam bending actuators: Static and dynamic behavior and aspects of sensor integration

RG Ballas - 2007 - books.google.com
An important aim of the presented book is the explanation of the application of piezoelectric
materials such as piezoceramics within the wide field of electromechanical actuators and …

Active vibration control of cantilever beam by using PID based output feedback controller

SM Khot, NP Yelve, R Tomar… - Journal of Vibration …, 2012 - journals.sagepub.com
Undesired noise and vibrations have a detrimental effect in many areas. Hence the control
of vibrations has become a relevant technological challenge. Active vibration control of …

Monitoring impact events using a system-identification method

J Park, S Ha, FK Chang - AIAA journal, 2009 - arc.aiaa.org
STRUCTURES can encounter impacts from a variety of sources over their lifetime.
Accidental impact can be a serious concern to structural integrity. Especially for composite …

Analysis of active vibration control in smart structures by ANSYS

H Karagülle, L Malgaca, HF Öktem - Smart materials and …, 2004 - iopscience.iop.org
It is possible to model smart structures with piezoelectric materials using the product
ANSYS/Multiphysics. In this study, the integration of control actions into the ANSYS solution …

[PDF][PDF] Mathematical modeling of actively controlled piezo smart structures: a review

V Gupta, M Sharma, N Thakur - Smart Structures and Systems, 2011 - researchgate.net
This is a review paper on mathematical modeling of actively controlled piezo smart
structures. Paper has four sections to discuss the techniques to:(i) write the equations of …

Integrated sensing for IPMC actuators using strain gages for underwater applications

KK Leang, Y Shan, S Song… - IEEE/ASME transactions on …, 2011 - ieeexplore.ieee.org
Ionic polymer-metal composite (IPMC) actuators have many advantages, for instance, they:
1) can be driven with low voltages (<; 5 V); 2) are soft, flexible, and easily shaped; and 3) …

Free vibration of a piezoelectric nanobeam resting on nonlinear Winkler-Pasternak foundation by quadrature methods

O Ragb, M Mohamed, MS Matbuly - Heliyon, 2019 - cell.com
This work introduces a numerical scheme for free vibration analysis of elastically supported
piezoelectric nanobeam. Based on Hamilton principle, governing equations of the problem …

Unit-rank output feedback control for antiresonance assignment in lightweight systems

D Richiedei, I Tamellin, A Trevisani - Mechanical Systems and Signal …, 2022 - Elsevier
Antiresonance assignment is an effective approach to vibration absorption in lightweight
systems under harmonic excitation. The goal is shifting an antiresonance frequency of a …

Optimal vibration control of a model frame structure using piezoceramic sensors and actuators

V Sethi, G Song - Journal of Vibration and Control, 2005 - journals.sagepub.com
This research concerns the active vibration control of a three-story model structural frame by
using piezoceramics smart materials, in particular lead zirconate titanate (PZT), in the form of …

Vibration control of structures with self-sensing piezoelectric actuators incorporating adaptive mechanisms

WW Law, WH Liao, J Huang - Smart Materials and Structures, 2003 - iopscience.iop.org
In a piezo-based self-sensing actuation (SSA) configuration, the control signal is mixed with
the signal due to mechanical response. The success of SSA relies on the extraction of that …