| Description |
1 online resource (xvi, 348 pages) : illustrations |
| Series |
Fluid mechanics and its applications, 0926-5112 ; v. 93 |
|
Fluid mechanics and its applications ; v. 93.
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| Contents |
Note continued: 7.2.3. Intermediate Regime of Overflow -- 7.3. Analysis of Distribution Coefficient -- 7.4. Analysis of Experimental Dependencies from the Standpoint of Structural Models -- 7.5. Check of the Structural Model Adequacy -- 7.6. Correlation Between the Structural and Cellular Models of the Process -- 8.1. Approximation of Universal Separation Curve -- 8.2. Principal Separation Parameters Depending on the Apparatus Height -- 8.3. Equal Extractability of Various Size Classes -- 9.1. Entropy and Particles Stratification -- 9.2. Evaluation of Heterogeneity of Powder Composition -- 9.3. Binary Separation -- 9.4. Multi-product Separation -- 9.5. Algorithms of Optimization of Separation into n Components -- 9.5.1. Algorithm 1: Complete Sorting-Out -- 9.5.2. Algorithm 2: Greedy Algorithm -- 9.5.3. Optimization of Separation into Four Components -- 9.6. Mathematical Model of Separation into n Components -- 9.7. Optimum Conditions for Binary Separation -- 9.8. Optimum Conditions for Multi-Product Separation -- 10.1. Entropy Stability -- 10.2. Particles Distribution over the Channel Height -- 10.3. Velocity Distribution of Particles of a Narrow Size Class -- 10.4. Kinetic Aspect of the Material Distribution -- 11.1. Problem Setting -- 11.2. Mathematical Model of a Duplex Cascade -- 11.3. Mathematical Model of a Cascade Process Allowing Control of the Effect of the Material Feed Site on Separation Results -- 11.4. Cascade Model with Two or More Material Inputs into the Apparatus -- 11.5. Combined Cascade Classifiers -- 11.5.1. Combined Cascades of n(z) Type -- 11.5.2. Working Schemes for Combined Cascades of n(z) Type -- 11.5.3. Connection Functions for Combined Cascades -- 11.5.4. Experimental Verification of the Adequacy of Mathematical Models of Combined Cascades -- 11.6. Quality Criterion for Combined Cascades |
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Note continued: 11.7. Fractal Principle of the Construction of Schemes of Combined Classifiers -- 11.7.1. Fractal Principle of Combination -- 11.7.2. Progressive Nature of Multi-element Apparatuses -- 11.7.3. Combined Scheme with Successive Recirculation of Both Products -- 11.7.4. Combined Cascade with an Alternating Bypass of Both Products -- 11.7.5. On the Potential of Fractal Combined Schemes -- 11.8. Some Methods of Combined Schemes Optimization -- 11.8.1. Multi-row Classifier -- 11.8.2. Method of Estimating a Multi-row Classifier -- 11.8.3. Optimal Scheme of a Multi-row Industrial Classifier -- 12.1. Principal Definitions -- 12.2. Statistical Description of Gravitational Separation in Turbulent Flows -- 12.3. Equations of Particles Motion Taking into Account Their Rotation Around the Center of Mass in a Turbulent Flow -- 12.4. Description of One-Dimensional Stationary Process of Gravitation Separation in a Turbulent Flow -- 12.5. One-Dimensional Model of a Non-stationary Process -- 12.6. Statistical Equations of a Random Process of Gravitational Separation -- 12.7. Computation of Fractional Separation of a Narrow Class -- 12.8. Approximate Computation Method -- 13.1. Mathematical Model of a Separating Cascade -- 13.2. Discrete Stationary Model of Critical Regimes of Vertical Two-Phase Flows -- 13.3. Optimization of Principal Parameters of Multi-stage Separation -- 14.1. Substantiation of the Curves Universality -- 14.2. Generalizing Criteria -- 14.2.1. Turbulent Regimes of Particles Overflow -- 14.2.2. Laminar Regimes of Particles Overflow -- 14.3. Universal Curves |
| Summary |
This book brings to light peculiarities of the formation of critical regimes of two-phase flows with a polydisperse solid phase. A definition of entropy is formulated on the basis of statistical analysis of these peculiarities. The physical meaning of entropy and its correlation with other parameters determining two-phase flows are clearly defined. The interrelations and main differences between this entropy and the thermodynamic one are revealed. The main regularities of two-phase flows both, in critical and in other regimes are established using the notion of entropy. This parameter serves as a basis for a deeper insight into the physics of the process and for the development of exhaustive techniques of mass exchange estimation in such flows |
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The book is intended for graduate and postgraduate students of engineering studying two-phase flows, and to scientists and engineers engaged in specific problems of such fields as chemical technology, mineral dressing, modern ceramics, microelectronics, pharmacology, power engineering, thermal engineering, etc. using flows with solid particles in their respective production methods. --Book Jacket |
| Analysis |
engineering |
|
vloeistoffen (fluids) |
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fluids |
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biofysica |
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biophysics |
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wiskundige modellen |
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mathematical models |
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optimalisatie |
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optimization |
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toegepaste wiskunde |
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applied mathematics |
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chemische proceskunde |
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chemical engineering |
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Engineering (General) |
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Techniek (algemeen) |
| Bibliography |
Includes bibliographical references (pages 345-348) |
| Notes |
Print version record |
| Subject |
Two-phase flow.
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SCIENCE -- Mechanics -- Fluids.
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Physique.
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Two-phase flow
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| Form |
Electronic book
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| ISBN |
9789048188383 |
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9048188385 |
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9789048188376 |
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9048188377 |
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