Multiphase Flow and Fluidization : Continuum and Kinetic Theory Descriptions
Dimitri. Gidaspow
Bok Engelsk 1994 · Electronic books.
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| Utgitt | Burlington : : Elsevier Science, , 1994.
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| Omfang | 1 online resource (489 p.)
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| Opplysninger | Description based upon print version of record.. - Front Cover; Multiphase Flow and Fluidization: Continuum and Kinetic Theory Descriptions; Copyright Page; Table of Contents; Preface; Nomenclature; Chapter 1. Transport Equations; 1.1 Basic Approach; 1.2 Mass Balances; 1.3 Momentum Balances; 1.4 Energy Balances; 1.5 Entropy Balance; 1.6 Mixture Equations; 1.7 Multicomponent Multiphase Flow; Chapter 2. One-Dimensional Steady Gas-Solid Flow; 2.1 One-Dimensional, Steady Mixture Momentum Balance; 2.2 One-Dimensional, Steady Gas Momentum Balance: Pressure Drop in Both Phases - Model A; 2.3 Fluid Particle Drag; 2.4 Buoyancy. - 2.5 Drag for Models B and C2.6 Entrance Length in Pneumatic Transport; 2.7 Pressure Drop; 2.8 Pressure Drop Correlation in a Dilute Lift Line; Chapter 3. Drift Flux; 3.1 Introduction; 3.2 Hold-Up in Homogeneous and Slip Flow; 3.3 Single Particle Analysis; 3.4 Ergun Equation Prediction; 3.5 Two Regimes in a Bubble Column; 3.6 Other Applications; Chapter 4. Critical Granular Flow; 4.1 One-Dimensional Granular Flow Momentum Balance; 4.2 One-Dimensional Statics: Jannssen Equation; 4.3 Incompressible, Frictionless Flow and Discharge; 4.4 Thermodynamics of Powders: Compressibility. - 4.5 Critical Flow Theory for Granular Materials4.6 Example of Critical Granular Flow; 4.7 ""Sound Speed"" from Kinetic Theory; Chapter 5. The Fluidized State; 5.1 Introduction: Fluidization Regimes; 5.2 Minimum Fluidization Velocity; 5.3 Geldart's Classification of Powders; 5.4 Kinetic Energy Dissipation Analysis; Chapter 6. On the Origin of Bubbles; 6.1 Introduction; 6.2 Void Propagation in Incompressible Fluids; 6.3 Shocks and Dispersion with No Solids Stress; 6.4 Bubbling Criterion for Small Particles; Chapter 7. Inviscid Multiphase Flows: Bubbling Beds; 7.1 Basic Equations. - 7.2 Compressible Granular Flow7.3 Well-Posedness of Two-Phase Models; 7.4 Homogeneous Flow and Pressure Propagation; 7.5 Solids Vorticity and Void Propagation; 7.6 Davidson Bubble Model; 7.7 Computer Fluidization Models; 7.8 Comparison of Computations to Observations; Chapter 8. Viscous Flow and Circulating Fluidized Beds; 8.1 Introduction; 8.2 Multiphase Navier-Stokes Equation Model; 8.3 Dimensional Analysis: Scale Factors; 8.4 CFB or Riser Flow: Experimental; 8.5 Need for Clusters in One-D Modeling; 8.6 Computation of Cluster Flow; 8.7 Computation of Core-Annular Regime. - 8.8 Radial Profiles and TurbulenceChapter 9. Kinetic Theory Approach; 9.1 Introduction; 9.2 Maxwellian Distribution for Particles; 9.3 Properties of the Maxwellian State; 9.4 Dynamics of an Encounter between Two Particles; 9.5 The Frequency of Collisions; 9.6 Mean Free Path; 9.7 Elementary Treatment of Transport Coefficients; 9.8 Boltzmann Integral-Differential Equation; 9.9 Maxwell's Transport Equation; 9.10 Conservation Laws with No Collisions; 9.11 Second Approximation to the Frequency Distribution; 9.12 Integral Equation Solver Strategy; 9.13 Viscous Kinetic Stress Tensor. - 9.14 Dense Transport Theorem. - Useful as a reference for engineers in industry and as an advanced level text for graduate engineering students, Multiphase Flow and Fluidization takes the reader beyond the theoretical to demonstrate how multiphase flow equations can be used to provide applied, practical, predictive solutions to industrial fluidization problems. Written to help advance progress in the emerging science of multiphase flow, this book begins with the development of the conservation laws and moves on through kinetic theory, clarifying many physical concepts (such as particulate viscosity and solids pressure
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| ISBN | 0122824709
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