Nonlinear Vibration Reduction
Title | Nonlinear Vibration Reduction PDF eBook |
Author | Albert C. J. Luo |
Publisher | Springer Nature |
Total Pages | 104 |
Release | 2022-11-30 |
Genre | Technology & Engineering |
ISBN | 3031174992 |
The tuned mass damper is one of the classic dynamic vibration absorbers with effective devices for energy dissipation and vibration reduction. The electromagnetically tuned mass damper system is extensively used for vibration reduction in engineering. A better understanding of the nonlinear dynamics of the electromagnetically tuned mass damper system is very important to optimize the parameters of such systems for vibration reduction. However, until now, one cannot fully understand complex periodic motions in such a nonlinear, electromagnetically tuned mass damper system. In this book, the semi-analytical solutions of periodic motions are presented through period-1, period-3, period-9, and period-12 motions. The corresponding stability and bifurcations of periodic motions are determined. The frequency-amplitude characteristics for bifurcation routes of such higher-order periodic motions are presented. This book helps people better understand the dynamical behaviors of an electromagnetically tuned mass damper system for the new development and design of vibration reduction and energy harvesting systems.
Shock & Vibration, Aircraft/Aerospace, Energy Harvesting, Acoustics & Optics, Volume 9
Title | Shock & Vibration, Aircraft/Aerospace, Energy Harvesting, Acoustics & Optics, Volume 9 PDF eBook |
Author | Julie M. Harvie |
Publisher | Springer |
Total Pages | 341 |
Release | 2017-04-17 |
Genre | Technology & Engineering |
ISBN | 3319547356 |
Shock & Vibration, Aircraft/Aerospace and Energy Harvesting, Volume 9: Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics, 2017, the ninth volume of ten from the Conference brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Shock & Vibration, Aircraft/Aerospace and Energy Harvesting including papers on: Shock & Vibration Testing Aircraft/Aerospace Applications Optical Techniques: Digital Image Correlation Vibration Suppression & Control Damage Detection Energy Harvesting
Nonlinear Vibration with Control
Title | Nonlinear Vibration with Control PDF eBook |
Author | David Wagg |
Publisher | Springer Science & Business Media |
Total Pages | 361 |
Release | 2009-12-03 |
Genre | Technology & Engineering |
ISBN | 9048128374 |
The authors discuss the interrelationship of linear vibration theory for multi-degree-of-freedom systems; nonlinear dynamics and chaos; and nonlinear control. No other book covers these areas in the same way, so this is a new perspective on these topics.
Advanced Nonlinear Strategies for Vibration Mitigation and System Identification
Title | Advanced Nonlinear Strategies for Vibration Mitigation and System Identification PDF eBook |
Author | Alexander F. Vakakis |
Publisher | Springer Science & Business Media |
Total Pages | 307 |
Release | 2011-01-27 |
Genre | Technology & Engineering |
ISBN | 3709102057 |
The papers in this volume address advanced nonlinear topics in the general areas of vibration mitigation and system identification, such as, methods of analysis of strongly nonlinear dyanmical systems; techniques and methodologies for interpreting complex, multi-frequency transitions in damped nonlinear responses; new approaches for passive vibration mitigation based on nonlinear targeted energy transfer (TET) and the associated concept of nonlinear energy sink (NES); and an overview and assessment of current nonlinear system identification techniques.
Nonlinear Structures & Systems, Volume 1
Title | Nonlinear Structures & Systems, Volume 1 PDF eBook |
Author | Gaetan Kerschen |
Publisher | Springer Nature |
Total Pages | 291 |
Release | 2020-09-12 |
Genre | Technology & Engineering |
ISBN | 303047626X |
Nonlinear Structures & Systems, Volume 1: Proceedings of the 38th IMAC, A Conference and Exposition on Structural Dynamics, 2020, the first volume of eight from the Conference brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Nonlinear Dynamics, including papers on: Nonlinear Reduced-order Modeling Jointed Structures: Identification, Mechanics, Dynamics Experimental Nonlinear Dynamics Nonlinear Model & Modal Interactions Nonlinear Damping Nonlinear Modeling & Simulation Nonlinearity & System Identification
Harmonic Balance for Nonlinear Vibration Problems
Title | Harmonic Balance for Nonlinear Vibration Problems PDF eBook |
Author | Malte Krack |
Publisher | Springer |
Total Pages | 159 |
Release | 2019-03-23 |
Genre | Technology & Engineering |
ISBN | 3030140237 |
This monograph presents an introduction to Harmonic Balance for nonlinear vibration problems, covering the theoretical basis, its application to mechanical systems, and its computational implementation. Harmonic Balance is an approximation method for the computation of periodic solutions of nonlinear ordinary and differential-algebraic equations. It outperforms numerical forward integration in terms of computational efficiency often by several orders of magnitude. The method is widely used in the analysis of nonlinear systems, including structures, fluids and electric circuits. The book includes solved exercises which illustrate the advantages of Harmonic Balance over alternative methods as well as its limitations. The target audience primarily comprises graduate and post-graduate students, but the book may also be beneficial for research experts and practitioners in industry.
Nonlinear Targeted Energy Transfer in Mechanical and Structural Systems
Title | Nonlinear Targeted Energy Transfer in Mechanical and Structural Systems PDF eBook |
Author | Alexander F. Vakakis |
Publisher | Springer Science & Business Media |
Total Pages | 1030 |
Release | 2008-12-24 |
Genre | Technology & Engineering |
ISBN | 1402091303 |
This monograph evolved over a period of nine years from a series of papers and presentations addressing the subject of passive vibration control of mechanical s- tems subjected to broadband, transient inputs. The unifying theme is Targeted - ergy Transfer – TET, which represents a new and unique approach to the passive control problem, in which a strongly nonlinear, fully passive, local attachment, the Nonlinear Energy Sink – NES, is employed to drastically alter the dynamics of the primary system to which it is attached. The intrinsic capacity of the properly - signed NES to promote rapid localization of externally applied (narrowband) - bration or (broadband) shock energy to itself, where it can be captured and dis- pated, provides a powerful strategy for vibration control and the opens the pos- bility for a wide range of applications of TET, such as, vibration and shock i- lation, passive energy harvesting, aeroelastic instability (?utter) suppression, se- mic mitigation, vortex shedding control, enhanced reliability designs (for ex- ple in power grids) and others. The monograph is intended to provide a thorough explanation of the analytical, computational and experimental methods needed to formulate and study TET in mechanical and structural systems. Several prac- cal engineering applications are examined in detail, and experimental veri?cation and validation of the theoretical predictions are provided as well. The authors also suggest a number of possible future applications where application of TET seems promising. The authors are indebted to a number of sponsoring agencies.