Detalles
This book compiles the obtained results in the research project entitled Developer jointly by the Grupo de Investigación en Mecánica de Fluidos FMEG de la Universidad Autónoma de Occidente, Cali (Colombia) and the chair of Mechanical Processes of the Zentrum für Ingenieurwissenschanten of Martin-Luther Universität Halle- Wittenberg (Germany).This book deals with the transport processes of non-spherical particles in wall bounded turbulent flows. Apart from presenting a description of the fundamentals of non-spherical particles motion, experiments and numerical simulations are carried out in order to investigate the intricated non-spherical particle wall interaction and its effects on increasing the pressure drop in turbulent flows.Estudio Experimental y Modelización del Movimiento de Partículas no Esféricas en un Flujo Turbulento y su Interacción con Paredes Sólidas Developer jointly by the Grupo de Investigación en Mecánica de Fluidos FMEG de la Universidad Autónoma de Occidente, Cali (Colombia) and the chair of Mechanical Processes of the Zentrum für Ingenieurwissenschanten of Martin-Luther Universität Halle- Wittenberg (Germany).This book deals with the transport processes of non-spherical particles in wall bounded turbulent flows. Apart from presenting a description of the fundamentals of non-spherical particles motion, experiments and numerical simulations are carried out in order to investigate the intricated non-spherical particle wall interaction and its effects on increasing the pressure drop in turbulent flows.This book deals with the transport processes of non-spherical particles in wall bounded turbulent flows. Apart from presenting a description of the fundamentals of non-spherical particles motion, experiments and numerical simulations are carried out in order to investigate the intricated non-spherical particle wall interaction and its effects on increasing the pressure drop in turbulent flows.
Santiago Lain Beatove
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Chapter 1
Introduction
Chapter 2
Particle dynamics
2.1 Particle motion in fluids
2.2 Particle- wall collisions
Chapter 3
Experimental studies
3.1 Test facility
3.2 Instrumentation
3.3 Properties of non-spherical particles employed
3.4 Single-phase flow
3.5 Two-phase flow
Chapter 4
Kinematic simulations
4.1 Two-dimensional kinematic simulations
4.2 Results of kinematic simulations
4.3 Comparison with measurements
4.4 Conclusions
Chapter 5
Forces on non-spherical particles by Lattice-Boltzman method
5.1 Lattice Boltzman method
5.2 Drag and lift forces on the cuboid
5.3 Motion of a cylinder
5.4 Transport of non-spherical particles in turbulence
Chapter 6
Numerical simulation of pneumatic conveying of non-spherical particles in a horizontal channel
6.1 Numerical model
6.2 Influence of particles on the carrier flow
6.3 Results
6.4 Conclusions
Chapter 7
Conclusions
References
