Piezoelectric Based Vibration Control Book

Piezoelectric Based Vibration Control


  • Author : Nader Jalili
  • Publisher : Springer Science & Business Media
  • Release Date : 2009-11-25
  • Genre: Technology & Engineering
  • Pages : 517
  • ISBN 10 : 9781441900708

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Piezoelectric Based Vibration Control Excerpt :

“Piezoelectric-Based Vibration-control Systems: Applications in Micro/Nano Sensors and Actuators” covers: Fundamental concepts in smart (active) materials including piezoelectric and piezoceramics, magnetostrictive, shape-memory materials, and electro/magneto-rheological fluids; Physical principles and constitutive models of piezoelectric materials; Piezoelectric sensors and actuators; Fundamental concepts in mechanical vibration analysis and control with emphasis on distributed-parameters and vibration-control systems; and Recent advances in piezoelectric-based microelectromechanical and nanoelectromechanical systems design and implementation.

Piezoelectric Based Vibration Control Book

Piezoelectric Based Vibration Control


  • Author : Nader Jalili
  • Publisher : Springer
  • Release Date : 2014-08-30
  • Genre: Technology & Engineering
  • Pages : 517
  • ISBN 10 : 1489983589

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Piezoelectric Based Vibration Control Excerpt :

“Piezoelectric-Based Vibration-control Systems: Applications in Micro/Nano Sensors and Actuators” covers: Fundamental concepts in smart (active) materials including piezoelectric and piezoceramics, magnetostrictive, shape-memory materials, and electro/magneto-rheological fluids; Physical principles and constitutive models of piezoelectric materials; Piezoelectric sensors and actuators; Fundamental concepts in mechanical vibration analysis and control with emphasis on distributed-parameters and vibration-control systems; and Recent advances in piezoelectric-based microelectromechanical and nanoelectromechanical systems design and implementation.

Piezoelectric Transducers for Vibration Control and Damping Book

Piezoelectric Transducers for Vibration Control and Damping


  • Author : S.O. Reza Moheimani
  • Publisher : Springer Science & Business Media
  • Release Date : 2006-06-29
  • Genre: Technology & Engineering
  • Pages : 271
  • ISBN 10 : 9781846283321

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Piezoelectric Transducers for Vibration Control and Damping Excerpt :

This book presents recent developments in vibration control systems that employ embedded piezoelectric sensors and actuators, reviewing ways in which active vibration control systems can be designed for piezoelectric laminated structures, paying distinct attention to how such control systems can be implemented in real time. Includes numerous examples and experimental results obtained from laboratory-scale apparatus, with details of how similar setups can be built.

Piezoelectric Actuators Book

Piezoelectric Actuators


  • Author : Seung-Bok Choi
  • Publisher : CRC Press
  • Release Date : 2016-04-19
  • Genre: Technology & Engineering
  • Pages : 280
  • ISBN 10 : 1439818096

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Piezoelectric Actuators Excerpt :

Currently, many smart materials exhibit one or multifunctional capabilities that are being effectively exploited in various engineering applications, but these are only a hint of what is possible. Newer classes of smart materials are beginning to display the capacity for self-repair, self-diagnosis, self-multiplication, and self-degradation. Ultimately, what will make them practical and commercially viable are control devices that provide sufficient speed and sensitivity. While there are other candidates, piezoelectric actuators and sensors are proving to be the best choice. Piezoelectric Actuators: Control Applications of Smart Materials details the authors’ cutting-edge research and development in this burgeoning area. It presents their insights into optimal control strategies, reflecting their latest collection of refereed international papers written for a number of prestigious journals. Piezoelectric materials are incorporated in devices used to control vibration in flexible structures. Applications include beams, plates, and shells; sensors and actuators for cabin noise control; and position controllers for structural systems such as the flexible manipulator, engine mount, ski, snowboard, robot gripper, ultrasonic motors, and various type of sensors including accelerometer, strain gage, and sound pressure gages. The contents and design of this book make it useful as a professional reference for scientists and practical engineers who would like to create new machines or devices featuring smart material actuators and sensors integrated with piezoelectric materials. With that goal in mind, this book: Describes the piezoelectric effect from a microscopic point of view Addresses vibration control for flexible structures and other methods that use active mount Covers control of flexible robotic manipulators Discusses application to fine-motion and hydraulic control systems Explores piezoelectric shunt technology This book is exceptionally valuable as a reference f

Vibration Control of Active Structures Book

Vibration Control of Active Structures


  • Author : A. Preumont
  • Publisher : Springer Science & Business Media
  • Release Date : 2006-04-11
  • Genre: Technology & Engineering
  • Pages : 368
  • ISBN 10 : 9780306484223

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Vibration Control of Active Structures Excerpt :

My objective in writing this book was to cross the bridge between the structural dynamics and control communities, while providing an overview of the potential of SMART materials for sensing and actuating purposes in active vibration c- trol. I wanted to keep it relatively simple and focused on systems which worked. This resulted in the following: (i) I restricted the text to fundamental concepts and left aside most advanced ones (i.e. robust control) whose usefulness had not yet clearly been established for the application at hand. (ii) I promoted the use of collocated actuator/sensor pairs whose potential, I thought, was strongly underestimated by the control community. (iii) I emphasized control laws with guaranteed stability for active damping (the wide-ranging applications of the IFF are particularly impressive). (iv) I tried to explain why an accurate pred- tion of the transmission zeros (usually called anti-resonances by the structural dynamicists) is so important in evaluating the performance of a control system. (v) I emphasized the fact that the open-loop zeros are more difficult to predict than the poles, and that they could be strongly influenced by the model trun- tion (high frequency dynamics) or by local effects (such as membrane strains in piezoelectric shells), especially for nearly collocated distributed actuator/sensor pairs; this effect alone explains many disappointments in active control systems.

Self Sensing Techniques for Piezoelectric Vibration Applications Book

Self Sensing Techniques for Piezoelectric Vibration Applications


  • Author : Emanuele Grasso
  • Publisher : Logos Verlag Berlin GmbH
  • Release Date : 2014-02-27
  • Genre: Technology & Engineering
  • Pages : 195
  • ISBN 10 : 9783832536237

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Self Sensing Techniques for Piezoelectric Vibration Applications Excerpt :

Self sensing techniques allow using a piezoelectric transducer simultaneously as an actuator and as a sensor, as they reconstruct its mechanical sensory information by measuring its electrical quantities, i.e. voltage and charge. In vibration control applications piezoelectric self sensing actuators are highly desirable as they allow precise collocated control. Past research work was mainly based on the linear behavior of piezoelectric materials, thus restricting the operating driving voltages to low values. This work addresses the problem of using a self sensing piezoelectric actuator at its full driving voltage range. A new self sensing technique is proposed, which is based on the hysteretic modeling and identification of the piezoelectric transducer capacitance. After providing a sound presentation on piezoelectricity and vibrating structures, the most common self sensing techniques are discussed and the new self sensing technique is introduced and compared to typical linear methods both theoretically and experimentally.

Piezoelectric Vibration Energy Harvesting Book

Piezoelectric Vibration Energy Harvesting


  • Author : Sajid Rafique
  • Publisher : Springer
  • Release Date : 2017-11-03
  • Genre: Technology & Engineering
  • Pages : 172
  • ISBN 10 : 9783319694429

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Piezoelectric Vibration Energy Harvesting Excerpt :

The electromechanical coupling effect introduced by piezoelectric vibration energy harvesting (PVEH) presents serious modeling challenges. This book provides close-form accurate mathematical modeling and experimental techniques to design and validate dual function PVEH vibration absorbing devices as a solution to mitigate vibration and maximize operational efficiency. It includes in-depth experimental validation of a PVEH beam model based on the analytical modal analysis method (AMAM), precisely identifying electrical loads that harvest maximum power and induce maximum electrical damping. The author's detailed analysis will be useful for researchers working in the rapidly emerging field of vibration based energy harvesting, as well as for students investigating electromechanical devices, piezoelectric sensors and actuators, and vibration control engineering.

Piezoelectric Accelerometers with Integral Electronics Book

Piezoelectric Accelerometers with Integral Electronics


  • Author : Felix Levinzon
  • Publisher : Springer
  • Release Date : 2014-08-06
  • Genre: Technology & Engineering
  • Pages : 169
  • ISBN 10 : 9783319080789

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Piezoelectric Accelerometers with Integral Electronics Excerpt :

This book provides an invaluable reference to Piezoelectric Accelerometers with Integral Electronics (IEPE). It describes the design and performance parameters of IEPE accelerometers and their key elements, PE transducers and FET-input amplifiers. Coverage includes recently designed, low-noise and high temperature IEPE accelerometers. Readers will benefit from the detailed noise analysis of the IEPE accelerometer, which enables estimation of its noise floor and noise limits. Other topics useful for designers of low-noise, high temperature silicon-based electronics include noise analysis of FET amplifiers, experimental investigation and comparison of low-frequency noise in different JFETs and MOSFETs, and ultra-low-noise JFETs (at level of 0.6 nV/√Hz). The discussion also includes ultra-low-noise (at level of 3 ng/√Hz) seismic IEPE accelerometers and high temperature (up to 175 ̊C) triaxial and single axis miniature IEPE accelerometers, along with key factors for their design. • Provides a comprehensive reference to the design and performance of IEPE accelerometers, including low-noise and high temperature IEPE sensors; • Includes noise analysis of the IEPE accelerometer, which enables estimation of the its noise floor and noise limits; • Describes recently design of ultra-low-noise (at level of 3 ng/√Hz) IEPE seismic accelerometers and high temperature (up to 175 ̊C) triaxial and single axis miniature IEPE accelerometers; • Compares low-frequency noise in different JFETs and MOSFETs including measurement results of ultra-low-noise (at level of 0.6 nV/√Hz) JFET; • Presents key factors for design of low-noise and high temperature IEPE accelerometer and their electronics.

Piezoelectric Vibration Control Book

Piezoelectric Vibration Control


  • Author : Özcan Kayacik
  • Publisher : Unknown
  • Release Date : 2003
  • Genre: Uncategoriezed
  • Pages : 152
  • ISBN 10 : OCLC:54489368

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Piezoelectric Vibration Control Excerpt :

Smart Helicopter Rotors Book

Smart Helicopter Rotors


  • Author : Ranjan Ganguli
  • Publisher : Springer
  • Release Date : 2015-12-16
  • Genre: Technology & Engineering
  • Pages : 257
  • ISBN 10 : 9783319247687

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Smart Helicopter Rotors Excerpt :

Exploiting the properties of piezoelectric materials to minimize vibration in rotor-blade actuators, this book demonstrates the potential of smart helicopter rotors to achieve the smoothness of ride associated with jet-engined, fixed-wing aircraft. Vibration control is effected using the concepts of trailing-edge flaps and active-twist. The authors’ optimization-based approach shows the advantage of multiple trailing-edge flaps and algorithms for full-authority control of dual trailing-edge-flap actuators are presented. Hysteresis nonlinearity in piezoelectric stack actuators is highlighted and compensated by use of another algorithm. The idea of response surfaces provides for optimal placement of trailing-edge flaps. The concept of active twist involves the employment of piezoelectrically induced shear actuation in rotating beams. Shear is then demonstrated for a thin-walled aerofoil-section rotor blade under feedback-control vibration minimization. Active twist is shown to be significant in reducing vibration caused by dynamic stall. The exposition of ideas, materials and algorithms in this monograph is supported by extensive reporting of results from numerical simulations of smart helicopter rotors. This monograph will be a valuable source of reference for researchers and engineers with backgrounds in aerospace, mechanical and electrical engineering interested in smart materials and vibration control. Advances in Industrial Control aims to report and encourage the transfer of technology in control engineering. The rapid development of control technology has an impact on all areas of the control discipline. The series offers an opportunity for researchers to present an extended exposition of new work in all aspects of industrial control.

Advanced Topics Of Thin walled Structures Book

Advanced Topics Of Thin walled Structures


  • Author : Haim Abramovich
  • Publisher : World Scientific
  • Release Date : 2021-06-10
  • Genre: Technology & Engineering
  • Pages : 420
  • ISBN 10 : 9789811214264

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Advanced Topics Of Thin walled Structures Excerpt :

This unique compendium presents some new topics related to thin-walled structures, like beams, plates and shells used in aerospace structures. It highlights their dynamic behaviors and also the correlation between compressive loading and natural frequency to enable a correlation between the two, yielding a valuable non-destructive tool, to predict buckling for thin-walled structures.This useful reference text combines valuable data on metal materials and composite materials together with new adaptive and smart materials like piezoelectricity, shape memory alloys and optic fibers, which form the present state of the art in thin-walled structure domain.

Structural Nonlinear Dynamics and Diagnosis Book

Structural Nonlinear Dynamics and Diagnosis


  • Author : Mohamed Belhaq
  • Publisher : Springer
  • Release Date : 2015-08-13
  • Genre: Science
  • Pages : 509
  • ISBN 10 : 9783319198514

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Structural Nonlinear Dynamics and Diagnosis Excerpt :

This book, which presents the peer-reviewed post-proceedings of CSNDD 2012 and CSNDD 2014, addresses the important role that relevant concepts and tools from nonlinear and complex dynamics could play in present and future engineering applications. It includes 22 chapters contributed by outstanding researchers and covering various aspects of applications, including: structural health monitoring, diagnosis and damage detection, experimental methodologies, active vibration control and smart structures, passive control of structures using nonlinear energy sinks, vibro-impact dynamic MEMS/NEMS/AFM, energy-harvesting materials and structures, and time-delayed feedback control, as well as aspects of deterministic versus stochastic dynamics and control of nonlinear phenomena in physics. Researchers and engineers interested in the challenges posed and opportunities offered by nonlinearities in the development of passive and active control strategies, energy harvesting, novel design criteria, modeling and characterization will find the book to be an outstanding introduction.

Piezoelectric Ceramic Resonators Book

Piezoelectric Ceramic Resonators


  • Author : Jiří Erhart
  • Publisher : Springer
  • Release Date : 2016-10-24
  • Genre: Technology & Engineering
  • Pages : 251
  • ISBN 10 : 9783319424811

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Piezoelectric Ceramic Resonators Excerpt :

This book helps the reader to understand the specific properties of piezoelectric ceramic resonators. It provides their theoretical description by immitance and equivalent circuit method. The nummerical modelling described is accompanied by examples of properties measured experimentally. Piezoelectric ceramic transformers are also covered, followed by a series of solved and unsolved problems prepared specially for students.