Comprehensive Investigation on Active-Passive Hybrid Isolation and Tunable Dynamic Vibration Absorption - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Comprehensive Investigation on Active-Passive Hybrid Isolation and Tunable Dynamic Vibration Absorption write by Fei Wang. This book was released on 2018-12-17. Comprehensive Investigation on Active-Passive Hybrid Isolation and Tunable Dynamic Vibration Absorption available in PDF, EPUB and Kindle. 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.
An Investigation of Vibration Isolation Systems Using Active, Semi-active and Tunable Passive Mechanisms, with Applications to Vehicle Suspensions
An Investigation of Vibration Isolation Systems Using Active, Semi-active and Tunable Passive Mechanisms, with Applications to Vehicle Suspensions - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook An Investigation of Vibration Isolation Systems Using Active, Semi-active and Tunable Passive Mechanisms, with Applications to Vehicle Suspensions write by Hong Su. This book was released on 1990. An Investigation of Vibration Isolation Systems Using Active, Semi-active and Tunable Passive Mechanisms, with Applications to Vehicle Suspensions available in PDF, EPUB and Kindle.
Optimized Engineering Vibration Isolation, Absorption and Control
Optimized Engineering Vibration Isolation, Absorption and Control - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Optimized Engineering Vibration Isolation, Absorption and Control write by Wei Huang. This book was released on 2023-05-20. Optimized Engineering Vibration Isolation, Absorption and Control available in PDF, EPUB and Kindle. 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.
Modeling and Analysis of Passive Vibration Isolation Systems
Modeling and Analysis of Passive Vibration Isolation Systems - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Modeling and Analysis of Passive Vibration Isolation Systems write by Sudhir Kaul. This book was released on 2021-08-31. Modeling and Analysis of Passive Vibration Isolation Systems available in PDF, EPUB and Kindle. 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
Feasibility Study of a Hybrid Vibration Isolation System
Feasibility Study of a Hybrid Vibration Isolation System - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Feasibility Study of a Hybrid Vibration Isolation System write by David Alan Bies. This book was released on 1968. Feasibility Study of a Hybrid Vibration Isolation System available in PDF, EPUB and Kindle. The fluctuating lift of a helicopter rotor gives rise to undesirable vibration over a broad frequency range which in some cases may extend to as low as 3 Hz. Vibration isolation over this frequency range is very difficult to achieve with either a purely passive or an active vibration isolation system. A passive system will work well at high frequencies, but it will always have a low-frequency resonance where excitation will be amplified rather than reduced. An active system may work well at low frequencies, but it will have trouble meeting the frequency response requirements at high frequencies. The investigation of the feasibility of combining an active and a passive system was conducted to gain the advantages of both. The report shows that an active system may be used to control the resonant response of a passive system while preserving the isolation achieved at high frequencies. Isolation over a broad frequency range may be obtained by this means with only a small amplification of response at low frequencies. (Author).
