Granular Materials PDF Download
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Author | : Etienne Guyon |
Publisher | : MIT Press |
Total Pages | : 270 |
Release | : 2020-03-31 |
Genre | : Technology & Engineering |
ISBN | : 026204370X |
Download Built on Sand Book in PDF, ePub and Kindle
Explaining the science contained in a simple assembly of grains—the most abundant form of matter present on Earth. Granular media—composed of vast amounts of grains, consolidated or not—constitute the most abundant form of solid matter on Earth. Granular materials assemble in disordered configurations scientists often liken to a bag of marbles. Made of macroscopic particles rather than molecules, they defy the standard scheme of classification in terms of solid, liquid, and gas. Granular materials provide a model relevant to various domains of research, including engineering, physics, and biology. William Blake famously wished “To See a World in a Grain of Sand”; in this book, pioneering researchers in granular matter explain the science hidden behind simple grains, shedding light on collective behavior in disordered settings in general. The authors begin by describing the single grain with its different origins, shapes, and sizes, then examine grains in piled or stacked form. They explain the packing fraction of granular media, a crucial issue that bears on the properties displayed in practical applications; explore small-scale deformations in piles of disordered grains, with particular attention to friction; and present theories of various modes of disorder. Along the way, they discuss such concepts as force chains, arching effects, wet grains, sticky contacts, and inertial effects. Drawing on recent numerical simulations as well as classical concepts developed in physics and mechanics, the book offers an accessible introduction to a rapidly developing field.
Author | : Bernard Cambou |
Publisher | : Springer |
Total Pages | : 403 |
Release | : 2014-05-04 |
Genre | : Technology & Engineering |
ISBN | : 370912526X |
Download Behaviour of Granular Materials Book in PDF, ePub and Kindle
This book presents a complete and comprehensive analysis of the behaviour of granular materials including the description of experimental results, the different ways to define the global behaviour from local phenomena at the particle scale, the various modellings which can be used for a D.E.M. analysis to solve practical problems and finally the analysis of strain localisation. The concepts developed in this book are applicable to many kinds of granular materials considered in civil, mechanical or chemical engineering.
Author | : Scott V. Franklin |
Publisher | : CRC Press |
Total Pages | : 509 |
Release | : 2016-03-09 |
Genre | : Science |
ISBN | : 146650997X |
Download Handbook of Granular Materials Book in PDF, ePub and Kindle
Granular systems arise in a variety of geological and industrial settings, from landslides, avalanches, and erosion to agricultural grains and pharmaceutical powders. Understanding the underlying physics that governs their behavior is the key to developing effective handling and transport mechanisms as well as appropriate environmental policies.Han
Author | : Jacques Duran |
Publisher | : Springer Science & Business Media |
Total Pages | : 227 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 1461204992 |
Download Sands, Powders, and Grains Book in PDF, ePub and Kindle
This introductory text develops the fundamental physics of the behavior of granular materials. It covers the basic properties of flow, friction, and fluidization of uniform granular materials; discusses mixing and segregation of heterogeneous materials (the famous "brazil-nut problem"); and concludes with an introduction to numerical models. The presentation begins with simple experiments and uses their results to build concepts and theorems about materials whose behavior is often quite counter-intuitive; presenting in a unified way the background needed to understand current work in the field. Developed for students at the University of Paris, the text will be suitable for advanced undergraduates and beginning graduates; while also being of interest to researchers and engineers just entering the field.
Author | : Gerald H. Ristow |
Publisher | : Springer Science & Business Media |
Total Pages | : 186 |
Release | : 2000 |
Genre | : Science |
ISBN | : 9783540667018 |
Download Pattern Formation in Granular Materials Book in PDF, ePub and Kindle
Granular materials are an integral part of our everyday life. They are also the base material for most industrial processing techniques. The highly dissipative nature of the particle collisions means energy input is needed in order to mobilize the grains. This interplay of dissipation and excitation leads to a wide variety of pattern formation processes, which are addressed in this book. The reader is introduced to this wide field by, first, a description of the material properties of granular materials under different experimental conditions that are important in connection with the pattern formation dynamics and, second, by further details given later on in the description of the specific system.
Author | : Igor Aranson |
Publisher | : OUP Oxford |
Total Pages | : 368 |
Release | : 2009-03-12 |
Genre | : Science |
ISBN | : 0191560006 |
Download Granular Patterns Book in PDF, ePub and Kindle
This book is a systematic introduction to a new and exciting field of patterns in granular matter. Granular materials are collections of discrete macroscopic solid grains with a typical size large enough that thermal fluctuations are negligible. Despite this seeming simplicity, properties of granular materials are different from conventional solids, liquids and gases due to the dissipative and highly nonlinear nature of forces among grains. The last decade has seen an explosion of interest to nonequilibrium phenomena in granular matter among physicists, both on the experimental and theoretical side. Among these phenomena, one of the most interesting is the ability of granular matter upon mechanical excitation to form highly ordered patterns such as ripples, avalanches, or bands of segregated materials. This book presents a comprehensive review of experiments and novel theoretical concepts needed to understand the mechanisms of pattern formation in granular materials. This book is written for experienced physicists interested in this new rapidly developing field, as well as young researchers and graduate students entering this field. We hope that both experimentalists and theorists already working in the field will find it useful.
Author | : Dimitrios Kolymbas |
Publisher | : Springer Science & Business Media |
Total Pages | : 558 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 3642570186 |
Download Constitutive Modelling of Granular Materials Book in PDF, ePub and Kindle
In view of its extreme complexity the mathematical description of the mechanical behaviour of granular materials is an extremely difficult task. Today many different models compete with each other. However, the complexity of the models hinders their comparison, and the potential users are confused and, often, disencouraged. This book is expected to serve as a milestone in the present situation, to evaluate the present methodes, to clear up the situation, to focus and encourage for further research activities.
Author | : Oxana Sadovskaya |
Publisher | : Springer Science & Business Media |
Total Pages | : 396 |
Release | : 2012-06-08 |
Genre | : Technology & Engineering |
ISBN | : 3642290531 |
Download Mathematical Modeling in Mechanics of Granular Materials Book in PDF, ePub and Kindle
This monograph contains original results in the field of mathematical and numerical modeling of mechanical behavior of granular materials and materials with different strengths. It proposes new models helping to define zones of the strain localization. The book shows how to analyze processes of the propagation of elastic and elastic-plastic waves in loosened materials, and constructs models of mixed type, describing the flow of granular materials in the presence of quasi-static deformation zones. In a last part, the book studies a numerical realization of the models on multiprocessor computer systems. The book is intended for scientific researchers, lecturers of universities, post-graduates and senior students, who specialize in the field of the deformable materials mechanics, mathematical modeling and adjacent fields of applied and calculus mathematics.
Author | : K. Iwashita |
Publisher | : CRC Press |
Total Pages | : 408 |
Release | : 2020-08-13 |
Genre | : Study Aids |
ISBN | : 1000150518 |
Download Mechanics of Granular Materials: An Introduction Book in PDF, ePub and Kindle
This textbook compiles reports written by about 35 internationally recognized authorities, and covers a range of interests for geotechnical engineers. Topics include: fundamentals for mechanics of granular materials; continuum theory of granular materials; and discrete element approaches.
Author | : Tomaso Aste |
Publisher | : World Scientific |
Total Pages | : 268 |
Release | : 2007 |
Genre | : Science |
ISBN | : 9812771980 |
Download Granular and Complex Materials Book in PDF, ePub and Kindle
The science of complex materials continues to engage researchers from a vast range of disciplines, including physics, mathematics, computational science, and virtually all domains of engineering.This volume presents a unique multidisciplinary panorama of the current research in complex materials. The contributions explore an array of problems reflecting recent developments in four main areas: characterization and modeling of disordered packings, micromechanics and continuum theory; discrete element method; statistical mechanics. The common theme is the quest to unravel the connection between the microscopic and macroscopic properties of complex materials.