Dynamics with Friction : Modeling, Analysis and Experiments, Part Ii.
Başlık:
Dynamics with Friction : Modeling, Analysis and Experiments, Part Ii.
Yazar:
Guran, Ardéshir.
ISBN:
9789812811271
Yazar Ek Girişi:
Fiziksel Tanımlama:
1 online resource (329 pages)
Seri:
Series on Stability, Vibration and Control of Systems, Series B ; v.7
Series on Stability, Vibration and Control of Systems, Series B
İçerik:
Contents -- Preface -- Contributors -- DYNAMICS WITH FRICTION: MODELING ANALYSIS AND EXPERIMENTS PART II -- Chapter 1: Interaction of Vibration and Friction at Dry Sliding Contacts -- 1. Introduction -- 2. Normal Vibration and Friction at Hertzian Contacts -- 3. Normal Vibration and Friction at Rough Planar Contacts -- 4. Normal and Angular Vibrations at Rough Planar Contacts -- 5. Stability Analysis -- 6. Chaotic Vibration and Friction -- 7. Conclusions -- 8. References -- Chapter 2: Vibrations and Friction-Induced Instability in Discs -- 1. Introduction -- 2. Disc Vibrations and Critical Speeds -- 3. Excitation by a Transverse-Spring-Damper System -- 4. Follower Force Friction Models -- 5. Friction-Induced Parametric Resonances -- 6. Parametric Excitation by a Frictional Follower Force with a Negative u-Velocity Characteristic -- 7. Closure -- Acknowledgment -- References -- Chapter 3: Dynamics of Flexible Links in Kinematic Chains -- 1. Introduction -- 2. Kinematics and Kinetics of Flexible Bodies in General Motion -- 3. Equations of Motion for Small Deformations in Rectilinear Elastic Links -- 4. Equations of Motion for Large Deformations in Rectilinear Elastic Links -- 5. The Dynamics of Viscoelastic Links -- 6. The Vibrations of a Flexible Link with a Lubricated Slider Joint -- 7. References -- Chapter 4: Solitons Chaos and Modal Interactions in Periodic Structures -- 1. Introduction -- 2. Experiment -- 3. Numerical Model -- 4. Forced Vibrations and Modal Interactions -- 5. Impact Response -- 6. Conclusions -- 7. Acknowledgments -- 8. References -- Chapter 5: Analysis and Modeling of an Experimental Frictionally Excited Beam -- 1. Introduction -- 2. Experimental Setup -- 3. Friction Measurement -- 4. Displacement Measurement -- 5. Dynamical Responses -- 6. Proper Orthogonal Modes -- 7. Mathematical Model.
8. Numerical Simulations and Validation -- 9. Discussion and Elaboration -- 10. Conclusions -- 11. Acknowledgments -- References -- Chapter 6: Transient Waves in Linear Viscoelastic Media -- Introduction -- 1. Statement of the Problem by Laplace Transform -- 2. The Structure of Wave Equations in the Space-Time Domain -- 3. The Complex Index of Refraction: Dispersion and Attenuation -- 4. The Signal Velocity and the Saddle-Point Approximation -- 5. The Regular Wave-Front Expansion -- 6. The Singular Wave-Front Expansion -- Conclusions -- Acknowledgments -- References -- Chapter 7: Dynamic Stability and Nonlinear Parametric Vibrations of Rectangular Plates -- 1. Introduction -- 2. Theoretical Analysis -- 3. Solution of the Temporal Equations of Motion -- 4. Stationary Response -- 5. Nonstationary Responses -- 6. Results and Discussion -- Acknowledgments -- References -- Chapter 8: Friction Modelling and Dynamic Computation -- 1. Introduction -- 2. Phenomenological Models -- 3. Analysis of Systems of Several Rigid Bodies -- References -- Chapter 9: Damping through Use of Passive and Semi-Active Dry Friction Forces -- 1. Introduction -- 2. Passive Mechanisms -- 3. Semi-Active Friction -- 4. Conclusions -- 5. Acknowledgment -- 6. References -- ABOUT THE EDITORS.
Özet:
The dynamics of dissipative mechanical and structural systems is being investigated at various institutions and laboratories worldwide with ever-increasing sophistication of modeling, analysis and experiments.This book offers a collection of contributions from these research centers that represent the state-of-the-art in the study of friction oscillators. It provides the reader with the fruits of a team effort by leaders in this fascinating field. The present part II of this volume on Dynamics with Friction is a continuation of the previous part I, and is designed to help synthesize our current knowledge regarding the role of friction in mechanical and structural systems as well as everyday life. The topics covered include interaction of vibration and friction at dry sliding contacts, friction-induced instability in disks, dynamics of lubricated flexible links in kinematic chains, modal interactions in periodic structures, dynamics of an experimentally excited beam, transient waves in viscoelastic materials, dynamic stability of plates with damping, friction modeling and dynamic computation, damping through use of passive and semi-active dry friction forces. This book gives a comprehensive picture of dynamics of dissipative mechanical and structural systems. It also gives an up-to-date account of the present state of the field. It will be of interest to engineers, rheologists, material scientists, applied mathematicians, physicists and historians of science and technology. Contents: Interaction of Vibration and Friction at Dry Sliding Contacts (D P Hess); Vibrations and Friction-Induced Instability in Discs (J E Mottershead); Dynamics of Flexible Links in Kinematic Chains (D B Marghitu & A Guran); Solitons, Chaos and Modal Interactions in Periodic Structures (M A Davies & F C Moon); Analysis and Modeling of an Experimental Frictionally Excited
Beam (R V Kappagantu & B F Feeny); Transient Waves in Linear Viscoelastic Media (F Mainardi); Dynamic Stability and Nonlinear Parametric Vibrations of Rectangular Plates (G L Ostiguy); Friction Modelling and Dynamic Computation (J P Meijaard); Damping Through Use of Passive and Semi-Active Dry Friction Forces (A A Ferri). Readership: Engineers, rheologists, materials scientists, applied mathematicians, physicists and historians of science and technology.
Notlar:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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