The Effect of Particle Shape on the Properties of Granular Materials
Title | The Effect of Particle Shape on the Properties of Granular Materials PDF eBook |
Author | Janet Barbara Scotton |
Publisher | |
Pages | |
Release | 1973 |
Genre | |
ISBN |
Behaviour of Granular Materials
Title | Behaviour of Granular Materials PDF eBook |
Author | Bernard Cambou |
Publisher | Springer |
Pages | 403 |
Release | 2014-05-04 |
Genre | Technology & Engineering |
ISBN | 370912526X |
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.
Particulate Discrete Element Modelling
Title | Particulate Discrete Element Modelling PDF eBook |
Author | Catherine O'Sullivan |
Publisher | CRC Press |
Pages | 574 |
Release | 2011-04-06 |
Genre | Technology & Engineering |
ISBN | 1482266490 |
The first single work on DEM providing the information to get started with this powerful numerical modelling approach. Provides the basic details of the numerical method and the approaches used to interpret the results of DEM simulations. It will be of use to professionals, researchers and higher level students, with a theoretical overview of DEM as well as practical guidance.Selected Contents: 1.Introduction 2.Use of DEM in Geomechanics 3.Calculation of Contact Forces 4.Particle Motion 5.Particle Types 6.Boundary Conditions 7.Initial Geometry and Specimen Generation 8.Time Integration and Discrete Element Modelling 9.DEM Interpretation: A Continuum Perspective 10.Postprocessing: Graphical Interpretation of DEM Simulations 11.Basic Statisti
A Numerical Investigation of the Effect of Particle Shape on the Strength of Coarse Granular Materials
Title | A Numerical Investigation of the Effect of Particle Shape on the Strength of Coarse Granular Materials PDF eBook |
Author | Matthew J. Potticary |
Publisher | |
Pages | 133 |
Release | 2018 |
Genre | |
ISBN |
The Combined Finite-Discrete Element Method
Title | The Combined Finite-Discrete Element Method PDF eBook |
Author | Antonio A. Munjiza |
Publisher | John Wiley & Sons |
Pages | 348 |
Release | 2004-04-21 |
Genre | Technology & Engineering |
ISBN | 0470020172 |
The combined finite discrete element method is a relatively new computational tool aimed at problems involving static and / or dynamic behaviour of systems involving a large number of solid deformable bodies. Such problems include fragmentation using explosives (e.g rock blasting), impacts, demolition (collapsing buildings), blast loads, digging and loading processes, and powder technology. The combined finite-discrete element method - a natural extension of both discrete and finite element methods - allows researchers to model problems involving the deformability of either one solid body, a large number of bodies, or a solid body which fragments (e.g. in rock blasting applications a more or less intact rock mass is transformed into a pile of solid rock fragments of different sizes, which interact with each other). The topic is gaining in importance, and is at the forefront of some of the current efforts in computational modeling of the failure of solids. * Accompanying source codes plus input and output files available on the Internet * Important applications such as mining engineering, rock blasting and petroleum engineering * Includes practical examples of applications areas Essential reading for postgraduates, researchers and software engineers working in mechanical engineering.
Effect of Shape, Size and Surface Roughness of Aggregate Particles on the Strength of Granular Materials
Title | Effect of Shape, Size and Surface Roughness of Aggregate Particles on the Strength of Granular Materials PDF eBook |
Author | |
Publisher | |
Pages | 16 |
Release | 1956* |
Genre | Aggregates (Building materials) |
ISBN |
Multiphysical Testing of Soils and Shales
Title | Multiphysical Testing of Soils and Shales PDF eBook |
Author | Lyesse Laloui |
Publisher | Springer Science & Business Media |
Pages | 331 |
Release | 2012-08-22 |
Genre | Science |
ISBN | 3642324924 |
Significant advancements in the experimental analysis of soils and shales have been achieved during the last few decades. Outstanding progress in the field has led to the theoretical development of geomechanical theories and important engineering applications. This book provides the reader with an overview of recent advances in a variety of advanced experimental techniques and results for the analysis of the behaviour of geomaterials under multiphysical testing conditions. Modern trends in experimental geomechanics for soils and shales are discussed, including testing materials in variably saturated conditions, non-isothermal experiments, micro-scale investigations and image analysis techniques. Six theme papers from leading researchers in experimental geomechanics are also included. This book is intended for postgraduate students, researchers and practitioners in fields where multiphysical testing of soils and shales plays a fundamental role, such as unsaturated soil and rock mechanics, petroleum engineering, nuclear waste storage engineering, unconventional energy resources and CO2 geological sequestration.