
Challenges in Granular Physics.
Title:
Challenges in Granular Physics.
Author:
Halsey, Thomas.
ISBN:
9789812795410
Personal Author:
Physical Description:
1 online resource (257 pages)
Contents:
CONTENTS -- Preface -- Chapter 1 Multi-Particle Structures in Non-Sequentially Reorganized Hard Sphere Deposits -- 1. Introduction -- 2. Model Deposits -- 3. Statistics of Bridge Structures -- 4. Discussion -- References -- Chapter 2 Inelastic Hard Spheres with Random Restitution Coefficient: A New Model for Heated Granular Fluids -- 1. Introduction -- 2. System Studied and Modelisation -- 3. Kinetic Theory -- 4. Numerical Simulations -- 5. Conclusions and Perspectives -- References -- Chapter 3 Spin-Models of Granular Compaction: From One-Dimensional Models to Random Graphs -- 1. Introduction -- 2. Random Tapping and Thermal Tapping -- 3. The Ferromagnetic 3-Spin Hamiltonian -- 4. One-Dimensional Models -- 5. The Random Graph Model -- 6. Conclusion -- References -- Chapter 4 Models of Free Cooling Granular Gases -- 1. Introduction -- 2. Mean Field Model -- 3. Lattice Models -- 4. One-Dimensional Models -- 5. Two-Dimensional Lattice Model -- 6. Conclusions -- Chapter 5 The Steady State of the Tapped Ising Model -- 1. Introduction -- 2. Determination of the Steady State Energy -- 3. The Steady State Measure -- 4. Conclusion -- References -- Chapter 6 The Effect of Avalanching in a Two-Species Ripple Model -- 1. Introduction -- 2. Ripple Equations -- 3. Numerical Results -- 4. Conclusion -- References -- Chapter 7 Coarsening of Vortex Ripples in Sand -- 1. Introduction -- 2. The Mass Transfer Model -- 3. Wavelength Selection from Generic Unstable States -- 4. Front Propagation -- 5. Continuum Equations for Vortex Ripples? -- References -- Chapter 8 Dense Granular Media as Athermal Glasses -- 1. Glasses and Dense Granular Matter -- 2. Cage and Structural Temperatures in Glasses -- 3. Structural Temperature in (Dissipative) Granular Matter -- 4. Conclusion -- References.
Chapter 9 Transient and Steady-State Dynamics of Granular Shear Flows -- 1. Introduction -- 2. Experimental Setup -- 3. Experimental Results -- 4. Summary -- References -- Chapter 10 Liquid-Solid Transition in Bidisperse Granulates -- 1. Introduction -- 2. Model System -- 3. Simulation and Theory -- 4. How Much Disorder Is Necessary to Avoid Order? -- 5. Summary and Outlook -- References -- Chapter 11 Compaction and Density Fluctuations in Vibrated Granular Media -- 1. Introduction -- 2. Experimental Procedure -- 3. Results and Discussion -- 4. Conclusions -- References -- Chapter 12 Kinetic Theory and Hydrodynamics for a Low Density Granular Gas -- 1. Introduction -- 2. Kinetic Theory -- 3. Hydrodynamics -- 4. Discussion -- References -- Chapter 13 Surface Granular Flows: Two Related Examples -- 1. Introduction -- 2. General Continuum Model -- 3. Heap Formation -- 4. Rotating Cylinder -- 5. Conclusions -- References -- Chapter 14 Rheology of Dense Granular Flow -- 1. Introduction -- 2. Bagnold Kinematics -- 3. Structure of the Stress Tensor -- 4. Grain Contact States -- 5. Conclusion -- References -- Chapter 15 Glassy States in a Shaken Sandbox -- 1. Introduction -- 2. The Model -- 3. A Spin-Model for the Ordered Regime -- 4. A Generalization -- 5. Numerical Results -- 6. Discussion -- References -- Chapter 16 Slow Dense Granular Flows as a Self-Induced Process -- 1. Introduction -- 2. Description of the Model -- 3. Uniform Shear -- 4. Silo -- 5. Flow Down Inclined Planes -- 6. Shear Between Plates -- 7. Discussion and Conclusions -- References -- Chapter 17 Granular Media as a Physics Problem -- 1. Introduction -- 2. Simplicity of the Model -- 3. The Statistical Geometry of Packings -- 4. Streses and Forces -- 5. How Can We Describe a Powder? -- 6. The Consequences of Being Amorphous -- 7. Acknowledgments -- References.
Chapter 18 Radial and Axial Segregation of Granular Mixtures in the Rotating-Drum Geometry -- 1. Introduction -- 2. Experimental and Numerical Phenomenology -- 3. Phenomenological Modeling and Results -- 4. Summary and Discussion -- References -- Chapter 19 Applications of Synchrotron X-Ray Microtomography to Mesoscale Materials -- 1. Introduction -- 2. Experimental Details -- 3. Granular Matter -- 4. Foams -- 5. Crumpled Membranes -- 6. Paper -- 7. Conclusions -- References -- Chapter 20 Nonlinear Elasticity and Thermodynamics of Granular Materials -- 1. Introduction -- 2. Theory of Granular Elasticity -- 3. Numerical Results -- 4. Thermodynamics Formulation of Granular Materials -- 5. Summary -- References -- Chapter 21 Granular Flow Studies by NMR: A Chronology -- References -- Chapter 22 The Four Avalanche Fronts: A Test Case for Granular Surface Flow Modeling -- 1. Introduction -- 2. The Motion of a Single Grain -- 3. The Motion of Layers of Grains -- 4. Modeling -- 5. The Four Fronts of Avalanches -- 6. Conclusion -- References -- Chapter 23 Random Multiplicative Response Functions in Granular Contact Networks -- 1. Introduction -- 2. Green Functions are Random Multiplicative Variables on Disordered Isostatic Networks -- 3. Numerical Results -- 4. Discussion -- References -- Author Index.
Abstract:
This book contains accounts of state-of-the art approaches to the physics of granular matter, from a widely interdisciplinary and international set of experts in the field. The authors include theorists such as S F Edwards, J Krug and J Kurchan; the book is also unique in reporting current experimental approaches with, importantly, a detailed account of new techniques. It will serve as an invaluable handbook for all researchers, both novice and experienced, who wish to get quickly directed to open questions in key aspects of this challenging and topical domain. Contents: Models of Free Cooling Granular Gases (U M B Marconi et al.); The Steady State of the Tapped Ising Model (D S Dean & A Lefevre); Coarsening of Vortex Ripples in Sand (J Krug); Dense Granular Media as Athermal Glasses (J Kurchan); Liquid-Solid Transition in Bidisperse Granulates (S Luding); Surface Granular Flows: Two Related Examples (D V Khakhar et al.); Glassy States in a Shaken Sandbox (P F Stadler et al.); Granular Media as a Physics Problem (S F Edwards & D V Grinev); Nonlinear Elasticity and Thermodynamics of Granular Materials (H A Makse); Granular Flow Studies by NMR: A Chronology (E Fukushima); Random Multiplicative Response Functions in Granular Contact Networks (C F Moukarzel); and other papers. Readership: Students, researchers, academics and scientists working in industry.
Local Note:
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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