Gas Particle And Granular Flow Systems PDF Download
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Author | : G Rudinger |
Publisher | : Elsevier |
Total Pages | : 157 |
Release | : 2012-12-02 |
Genre | : Science |
ISBN | : 0444601821 |
Download Fundamentals of Gas Particle Flow Book in PDF, ePub and Kindle
Fundamentals of Gas-Particle Flow is an edited, updated, and expanded version of a number of lectures presented on the “Gas-Solid Suspensions course organized by the von Karman Institute for Fluid Dynamics. Materials presented in this book are mostly analytical in nature, but some experimental techniques are included. The book focuses on relaxation processes, including the viscous drag of single particles, drag in gas-particles flow, gas-particle heat transfer, equilibrium, and frozen flow. It also discusses the dynamics of single particles, such as particles in an arbitrary flow, in a rotating gas, in a Prandtl-Meyer expansion, and in an oscillating flow. The remaining chapters of the book deal with the thermodynamics of gas-particle mixtures, steady flow through ducts, pressure waves, gas-particle jets, boundary layer, and momentum transfer. The experimental techniques included in this book present the powder feeders, the instrumentation on particle flow rate, velocity, concentration and temperature, and the measurement of the particle drag coefficient in a shock tube.
Author | : Nan Gui |
Publisher | : Elsevier |
Total Pages | : 386 |
Release | : 2019-11-06 |
Genre | : Computers |
ISBN | : 0128163984 |
Download Gas-Particle and Granular Flow Systems Book in PDF, ePub and Kindle
Gas-Particle and Granular Flow Systems: Coupled Numerical Methods and Applications breaks down complexities, details numerical methods (including basic theory, modeling and techniques in programming), and provides researchers with an introduction and starting point to each of the disciplines involved. As the modeling of gas-particle and granular flow systems is an emerging interdisciplinary field of study involving mathematics, numerical methods, computational science, and mechanical, chemical and nuclear engineering, this book provides an ideal resource for new researchers who are often intimidated by the complexities of fluid-particle, particle-particle, and particle-wall interactions in many disciplines. Presents the most recent advances in modeling of gas-particle and granular flow systems Features detailed and multidisciplinary case studies at the conclusion of each chapter to underscore key concepts Discusses coupled methods of particle and granular flow systems theory and includes advanced modeling tools and numerical techniques
Author | : Nikolai V. Brilliantov |
Publisher | : Oxford University Press on Demand |
Total Pages | : 342 |
Release | : 2004-07 |
Genre | : Science |
ISBN | : 0198530382 |
Download Kinetic Theory of Granular Gases Book in PDF, ePub and Kindle
While the theory of molecular gases belongs to any undergraduate physics course, this book introduces the subject of granular gases at advanced undergraduate and beginning graduate level. It is mainly addressed to students and researchers of physics astronomy as well as mechanical and chemical engineering.
Author | : Nan Gui |
Publisher | : Elsevier |
Total Pages | : 386 |
Release | : 2019-10-22 |
Genre | : Computers |
ISBN | : 0128163992 |
Download Gas-Particle and Granular Flow Systems Book in PDF, ePub and Kindle
Gas-Particle and Granular Flow Systems: Coupled Numerical Methods and Applications breaks down complexities, details numerical methods (including basic theory, modeling and techniques in programming), and provides researchers with an introduction and starting point to each of the disciplines involved. As the modeling of gas-particle and granular flow systems is an emerging interdisciplinary field of study involving mathematics, numerical methods, computational science, and mechanical, chemical and nuclear engineering, this book provides an ideal resource for new researchers who are often intimidated by the complexities of fluid-particle, particle-particle, and particle-wall interactions in many disciplines. Presents the most recent advances in modeling of gas-particle and granular flow systems Features detailed and multidisciplinary case studies at the conclusion of each chapter to underscore key concepts Discusses coupled methods of particle and granular flow systems theory and includes advanced modeling tools and numerical techniques
Author | : Thorsten Pöschel |
Publisher | : Springer |
Total Pages | : 369 |
Release | : 2010-12-05 |
Genre | : Science |
ISBN | : 9783642057571 |
Download Granular Gas Dynamics Book in PDF, ePub and Kindle
The contributions in this book address both the kinetic approach one using the Boltzmann equation for dissipative gases as well as the less established hydrodynamic description. The last part of the book is devoted to driven granular gases and their analogy with molecular fluids.
Author | : Qicheng Sun |
Publisher | : WIT Press |
Total Pages | : 209 |
Release | : 2013 |
Genre | : Technology & Engineering |
ISBN | : 1845646444 |
Download Mechanics of Granular Matter Book in PDF, ePub and Kindle
Focussing on the basic mechanics and underlying physics of granular material, Mechanics of Granular Matter starts with an introduction to contact mechanics of individual particles before moving on to a discussion of the structure of force chain networks and the influence on bulk mechanical properties of granular solids and granular flows. Furthermore, a preliminary multi scale framework is proposed for the nonlinear mechanics and strain localization in granular materials.
Author | : Vicente Garzó |
Publisher | : Springer |
Total Pages | : 394 |
Release | : 2019-03-16 |
Genre | : Science |
ISBN | : 3030044440 |
Download Granular Gaseous Flows Book in PDF, ePub and Kindle
Back Cover Text: This book addresses the study of the gaseous state of granular matter in the conditions of rapid flow caused by a violent and sustained excitation. In this regime, grains only touch each other during collisions and hence, kinetic theory is a very useful tool to study granular flows. The main difference with respect to ordinary or molecular fluids is that grains are macroscopic and so, their collisions are inelastic. Given the interest in the effects of collisional dissipation on granular media under rapid flow conditions, the emphasis of this book is on an idealized model (smooth inelastic hard spheres) that isolates this effect from other important properties of granular systems. In this simple model, the inelasticity of collisions is only accounted for by a (positive) constant coefficient of normal restitution. The author of this monograph uses a kinetic theory description (which can be considered as a mesoscopic description between statistical mechanics and hydrodynamics) to study granular flows from a microscopic point of view. In particular, the inelastic version of the Boltzmann and Enskog kinetic equations is the starting point of the analysis. Conventional methods such as Chapman-Enskog expansion, Grad’s moment method and/or kinetic models are generalized to dissipative systems to get the forms of the transport coefficients and hydrodynamics. The knowledge of granular hydrodynamics opens up the possibility of understanding interesting problems such as the spontaneous formation of density clusters and velocity vortices in freely cooling flows and/or the lack of energy equipartition in granular mixtures. Some of the topics covered in this monograph include: Navier-Stokes transport coefficients for granular gases at moderate densities Long-wavelength instability in freely cooling flows Non-Newtonian transport properties in granular shear flows Energy nonequipartition in freely cooling granular mixtures Diffusion in strongly sheared granular mixtures Exact solutions to the Boltzmann equation for inelastic Maxwell models
Author | : Michael Sakellariou |
Publisher | : BoD – Books on Demand |
Total Pages | : 193 |
Release | : 2017-09-06 |
Genre | : Science |
ISBN | : 9535135058 |
Download Granular Materials Book in PDF, ePub and Kindle
This volume presents basic notions and fundamental properties of granular materials covering a wide spectrum of granular material mechanics. The granular materials may behave as fluids or solids or both. The grain size may span from microscopic to macroscopic scale. From the wet sand effect, Reynolds inspired in 1885 the notion of granular universe introducing the term "dilatancy." Bak, Tan, and Wisenfeld (1987, 1988) used the sand pile as a representative model of complex systems. In this collection of chapters, granular dynamics, granular flow from dilute to jammed states, dynamics of granular gas in microgravity, particle jetting induced by impulsive loadings, particle migration phenomena in embankment dams, and the grading entropy-based criteria of granular materials and filters are presented.
Author | : Thorsten Pöschel |
Publisher | : Springer Science & Business Media |
Total Pages | : 454 |
Release | : 2001-02-27 |
Genre | : Science |
ISBN | : 3540414584 |
Download Granular Gases Book in PDF, ePub and Kindle
"Granular Gases" are diluted many-particle systems in which the mean free path of the particles is much larger than the typical particle size, and where particle collisions occur dissipatively. The dissipation of kinetic energy can lead to effects such as the formation of clusters, anomalous diffusion and characteristic shock waves to name but a few. The book is organized as follows: Part I comprises the rigorous theoretical results for the dilute limit. The detailed properties of binary collisions are described in Part II. Part III contains experimental investigations of granular gases. Large-scale behaviour as found in astrophysical systems is discussed in Part IV. Part V, finally, deals with possible generalizations for dense granular systems.
Author | : Thorsten Poschel |
Publisher | : |
Total Pages | : 472 |
Release | : 2014-01-15 |
Genre | : |
ISBN | : 9783662143223 |
Download Granular Gases Book in PDF, ePub and Kindle