Comprehensive Investigation On Active Passive Hybrid Isolation And Tunable Dynamic Vibration Absorption

Author : Fei Wang,Zhenping Weng,Lin He
Publisher : Springer
Page : 175 pages
File Size : 44,5 Mb
Release : 2018-12-17
Category : Technology & Engineering
ISBN : 9789811330568

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Comprehensive Investigation on Active-Passive Hybrid Isolation and Tunable Dynamic Vibration Absorption by Fei Wang,Zhenping Weng,Lin He Pdf

This book discusses efforts to control the low-frequency vibration transmission of typical power equipment and pipeline systems of ships, exploring the use of active and passive hybrid vibration isolation and adjustable dynamic vibration absorption technologies. It also proposes an adaptive feed-forward control strategy and studies a distributed feed-forward control hardware system. In addition, the book presents a three-way dynamic vibration absorption theory used to design a pipeline-system adjustable dynamic vibration absorber, which offers a number of advantages, such as compact structure, easy assembly and disassembly, low power consumption, excellent vibration control effect and wide frequency band adjustable ability, etc. This book is a valuable resource for researchers and engineers in the fields of noise and vibration control, active control systems, active vibration isolation and adaptive dynamic vibration absorption.

Author : Wei Huang,Jian Xu
Publisher : Springer Nature
Page : 361 pages
File Size : 54,9 Mb
Release : 2023-05-20
Category : Technology & Engineering
ISBN : 9789819922130

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Optimized Engineering Vibration Isolation, Absorption and Control by Wei Huang,Jian Xu Pdf

This book presents the research results of advanced vibration control technology, based on two types of typical equipment in industrial engineering of China: power equipment and vibration-sensitive equipment. The main contents of this book include optimized active control strategy research, semi-active control research that can track and equivalently achieve active control effects, refined analysis of active control based on finite element method, research on the impact of vibration isolator layout on vibration isolation performance, passive and active control research based on system freedom decoupling and load decoupling, realized passive and active control research using quasi-zero stiffness system based on positive and negative stiffness, intelligent sensors optimization deployment of plane and space structure, and related key technology application cases in engineering applications. This book provides useful references for engineers and researchers in industrial engineering and technical support for practitioners in the development of China's high-end industry.

Author : Sudhir Kaul
Publisher : Elsevier
Page : 235 pages
File Size : 46,6 Mb
Release : 2021-08-31
Category : Technology & Engineering
ISBN : 9780128194218

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Modeling and Analysis of Passive Vibration Isolation Systems by Sudhir Kaul Pdf

Modeling and Analysis of Passive Vibration Isolation Systems discusses a wide range of dynamic models that can be used for the design and analysis of passive vibration isolation systems. These models range from linear viscoelastic single degree-of-freedom systems to multiple degree-of-freedom nonlinear systems. They can be used to evaluate hyperelasticity and creep, and to represent the inertia effect for an evaluation of vibroacoustic characteristics at high frequencies. This book also highlights specific nonlinear behavior, displacement-limiting designs, hyperelastic behavior, and characteristics associated with elastomeric materials for each model. It also identifies key attributes, limitations, and constraints, providing a holistic reference that can be used for the design and analysis of passive vibration isolators. Modeling and Analysis of Passive Vibration Isolation Systems serves as a reference for engineers and researchers involved in the design, development, modeling, analysis, and testing of passive vibration isolation systems and as a reference for a graduate course in vibration modeling and analysis. Outlines the use of multiple models for optimal passive vibration isolation system design Discusses the effects system design has on subsequent product development components and parameters Includes applied examples from the automotive, aerospace, civil engineering and machine tool industries Presents models that can be extended or modified to investigate different means of passive isolation, nonlinearities, and specific design configurations Considers specific elastomer characteristics such as Mullins and Payne effects for theoretical modeling and analysis

Author : Anonim
Publisher : Unknown
Page : 544 pages
File Size : 46,8 Mb
Release : 1999
Category : Actuators
ISBN : UOM:39015047392280

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Smart Structures and Materials by Anonim Pdf

Author : Boris G. Korenev,Boris Grigorʹevich Korenev,Leonid M. Reznikov
Publisher : Unknown
Page : 324 pages
File Size : 47,8 Mb
Release : 1993-11-02
Category : Technology & Engineering
ISBN : UOM:39015029966911

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Dynamic Vibration Absorbers by Boris G. Korenev,Boris Grigorʹevich Korenev,Leonid M. Reznikov Pdf

A detailed and extensive description regarding the theory of passive dynamic absorbers not requiring additional energy sources. Considers the peculiarities in solving vibration absorption problems using the simplest double-mass linear model of the protected structure and absorber. Examines design schemes and offers data on the efficiency of complicated absorber models. Deals with the problems of vibration damping of continuous and multimass systems. Describes practical applications of the vibration protection theory for various constructions and objects.

Author : Anonim
Publisher : Unknown
Page : 974 pages
File Size : 55,9 Mb
Release : 1999
Category : Aeronautics
ISBN : STANFORD:36105021811372

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International Aerospace Abstracts by Anonim Pdf

Author : Francisco Beltran-Carbajal
Publisher : BoD – Books on Demand
Page : 132 pages
File Size : 41,8 Mb
Release : 2018-04-18
Category : Technology & Engineering
ISBN : 9781789230567

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Vibration Analysis and Control in Mechanical Structures and Wind Energy Conversion Systems by Francisco Beltran-Carbajal Pdf

This book focuses on recent and innovative methods on vibration analysis, system identification, and diverse control design methods for both wind energy conversion systems and vibrating systems. Advances on both theoretical and experimental studies about analysis and control of oscillating systems in several engineering disciplines are discussed. Various control devices are synthesized and implemented for vibration attenuation tasks. The book is addressed to researchers and practitioners on the subject, as well as undergraduate and postgraduate students and other experts and newcomers seeking more information about the state of the art, new challenges, innovative solutions, and new trends and developments in these areas. The six chapters of the book cover a wide range of interesting issues related to modeling, vibration control, parameter identification, active vehicle suspensions, tuned vibration absorbers, electronically controlled wind energy conversion systems, and other relevant case studies.

Author : Anonim
Publisher : Unknown
Page : 2240 pages
File Size : 50,7 Mb
Release : 1997
Category : Electrical engineering
ISBN : OSU:32435059589358

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Electrical & Electronics Abstracts by Anonim Pdf

Author : Acoustical Society of America
Publisher : Unknown
Page : 1654 pages
File Size : 48,8 Mb
Release : 2001
Category : Acoustical engineering
ISBN : STANFORD:36105028826944

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The Journal of the Acoustical Society of America by Acoustical Society of America Pdf

Author : A. Preumont
Publisher : Springer Science & Business Media
Page : 376 pages
File Size : 55,8 Mb
Release : 2006-04-11
Category : Technology & Engineering
ISBN : 9780306484223

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Vibration Control of Active Structures by A. Preumont Pdf

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.

Author : Alper Erturk,Daniel J. Inman
Publisher : John Wiley & Sons
Page : 377 pages
File Size : 42,8 Mb
Release : 2011-04-04
Category : Technology & Engineering
ISBN : 9781119991359

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Piezoelectric Energy Harvesting by Alper Erturk,Daniel J. Inman Pdf

The transformation of vibrations into electric energy through the use of piezoelectric devices is an exciting and rapidly developing area of research with a widening range of applications constantly materialising. With Piezoelectric Energy Harvesting, world-leading researchers provide a timely and comprehensive coverage of the electromechanical modelling and applications of piezoelectric energy harvesters. They present principal modelling approaches, synthesizing fundamental material related to mechanical, aerospace, civil, electrical and materials engineering disciplines for vibration-based energy harvesting using piezoelectric transduction. Piezoelectric Energy Harvesting provides the first comprehensive treatment of distributed-parameter electromechanical modelling for piezoelectric energy harvesting with extensive case studies including experimental validations, and is the first book to address modelling of various forms of excitation in piezoelectric energy harvesting, ranging from airflow excitation to moving loads, thus ensuring its relevance to engineers in fields as disparate as aerospace engineering and civil engineering. Coverage includes: Analytical and approximate analytical distributed-parameter electromechanical models with illustrative theoretical case studies as well as extensive experimental validations Several problems of piezoelectric energy harvesting ranging from simple harmonic excitation to random vibrations Details of introducing and modelling piezoelectric coupling for various problems Modelling and exploiting nonlinear dynamics for performance enhancement, supported with experimental verifications Applications ranging from moving load excitation of slender bridges to airflow excitation of aeroelastic sections A review of standard nonlinear energy harvesting circuits with modelling aspects.

Author : Eugene I. Rivin
Publisher : Professional Engineering Publishing
Page : 0 pages
File Size : 44,7 Mb
Release : 2003
Category : Damping
ISBN : 1860584004

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Passive Vibration Isolation by Eugene I. Rivin Pdf

"This book provides a comprehensive treatment of the principles of design and means for realization of passive vibration isolation systems for real life objects. A special emphasis is given to effective techniques and methods that are not yet widely used in the practice of vibration isolation in industry." "The book is written with practitioners in mind and many of the problems addressed and the solutions presented are relevant not only to the isolation of stationary sensitive equipment (the main thrust of the book), but also to civil engineering and transport applications."--BOOK JACKET.

Author : Giancarlo Genta
Publisher : Springer Science & Business Media
Page : 864 pages
File Size : 46,7 Mb
Release : 2008-11-16
Category : Science
ISBN : 9780387795805

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Vibration Dynamics and Control by Giancarlo Genta Pdf

Mechanical engineering,and engineering discipline born of the needs of the industrial revolution, is once again asked to do its substantial share in the call for industrial renewal. The general call is urgent as we face p- found issues of productivity and competitiveness that require engineering solutions, among others. The Mechanical Engineering Series is a series f- turing graduate texts and research monographs intended to address the need for information in contemporary areas of mechanical engineering. The series is conceived as a comprehensive one that covers a broad range of concentrations important to mechanical engineering graduate - ucation and research. We are fortunate to have a distinguished roster of series editors, each an expert in one of the areas of concentration. The names of the series editors are listed on page vi of this volume. The areas of concentration are applied mechanics, biomechanics, computational - chanics, dynamic systems and control, energetics, mechanics of materials, processing, thermal science, and tribology. Preface After15yearssincethepublicationofVibrationofStructuresandMachines and three subsequent editions a deep reorganization and updating of the material was felt necessary. This new book on the subject of Vibration dynamics and control is organized in a larger number of shorter chapters, hoping that this can be helpful to the reader. New materialhas been added and many points have been updated. A larger number of examples and of exercises have been included.

Author : Jan Awrejcewicz,C. Steve Suh ,Xiangguo Tuo ,Jiazhong Zhang
Publisher : L& H Scientific Publishing
Page : 106 pages
File Size : 50,8 Mb
Release : 2018-07-01
Category : Science
ISBN : 8210379456XXX

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Journal of Vibration Testing and System Dynamics by Jan Awrejcewicz,C. Steve Suh ,Xiangguo Tuo ,Jiazhong Zhang Pdf

Vibration Testing and System Dynamics is an interdisciplinary journal serving as the forum for promoting dialogues among engineering practitioners and research scholars. As the platform for facilitating the synergy of system dynamics, testing, design, modeling, and education, the journal publishes high-quality, original articles in the theory and applications of dynamical system testing. The aim of the journal is to stimulate more research interest in and attention for the interaction of theory, design, and application in dynamic testing. Manuscripts reporting novel methodology design for modelling and testing complex dynamical systems with nonlinearity are solicited. Papers on applying modern theory of dynamics to real-world issues in all areas of physical science and description of numerical investigation are equally encouraged. Progress made in the following topics are of interest, but not limited, to the journal: Vibration testing and designDynamical systems and controlTesting instrumentation and controlComplex system dynamics in engineeringDynamic failure and fatigue theoryChemical dynamics and bio-systemsFluid dynamics and combustionPattern dynamicsNetwork dynamicsPlasma physics and plasma dynamicsControl signal synchronization and trackingBio-mechanical systems and devicesStructural and multi-body dynamicsFlow or heat-induced vibrationMass and energy transfer dynamicsWave propagation and testing

Author : Alan Palazzolo
Publisher : John Wiley & Sons
Page : 973 pages
File Size : 49,6 Mb
Release : 2016-01-11
Category : Technology & Engineering
ISBN : 9781118404263

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Vibration Theory and Applications with Finite Elements and Active Vibration Control by Alan Palazzolo Pdf

Based on many years of research and teaching, this book brings together all the important topics in linear vibration theory, including failure models, kinematics and modeling, unstable vibrating systems, rotordynamics, model reduction methods, and finite element methods utilizing truss, beam, membrane and solid elements. It also explores in detail active vibration control, instability and modal analysis. The book provides the modeling skills and knowledge required for modern engineering practice, plus the tools needed to identify, formulate and solve engineering problems effectively.