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Proceedings of the International Symposium on Two-Phase Systems /
Proceedings of the International Symposium on Two-Phase Systems.
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | , , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Oxford, England :
Pergamon Press Ltd,
1972.
|
| Edición: | First edition. |
| Colección: | Progress in Heat and Mass Transfer ;
Volume 6 |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Proceedings of the International Symposium on Two-Phase Systems; Copyright Page; Table of Contents; PREFACE; SUPPORTING ORGANIZATIONS OF THE INTERNATIONAL SYMPOSIUM ON TWO-PHASE SYSTEMS; CHAPTER 1. STATUS OF AND PROBLEMS IN BOILING AND CONDENSATION HEAT TRANSFER BOILING; BUBBLE PARAMETERS; POOL BOILING; CRITICAL HEAT FLUX, POOL BOILING; FORCED CONVECTION; LOW QUALITY AND SUB-COOLED FORCED CONVECTION; HIGH-QUALITY, FORCED CONVECTION; CRITICAL HEAT FLUX IN FORCED CONVECTION; VARIABLES AFFECTING CRITICAL HEAT FLUX; CRITICAL HEAT FLUX DATA; SYSTEM DYNAMIC ANALYSIS; FILM BOILING.
- Condensationcondensation in stagnant vapor; temperature drop at liquid-vapor interface; accommodation coefficients; condensation data; precision of measurement; acceleration of vapor to the condensing surface; effect of non-condensable gas; effect of non-condensables on data; effect of superheat; condensation in forced convection; nomenclature; references; chapter 2. fluid modeling of critical heat flux in uniformly heated annuli; introduction; experimental equipment and procedure; experimental results; correlation of freon data and comparison with published water data.
- Discussion and conclusionnomenclature; references; chapter 3. burnout conditions for round tubes at elevated pressures; introduction; apparatus; method of testing and range of variables; method of testing and range of variables; experimental results and discussions; derivation of a new burnout correlation for the high-pressure region; conclusions; acknowledgments; nomenclature; references; chapter 4. heat transfer during film condensation of saturated and superheated freon-12; introduction; theoretical studies; experimental studies; constant wall temperature; variable wall temperature.
- Calculationsdescription of the apparatus; measurements; properties of freon-12; results; condensation of saturated vapour; condensation of superheated vapour; discussion; conclusion; acknowledgement; nomenclature; references; chapter 5. post-burnout heat transfer in high pressure steam-water mixtures in a tube with cosine heat flux distribution; introduction; experimental; basic results; transient features of dryout; comparison of present average burnout heat flux data with previous data for uniformly heated tubes; prediction of burnout position and heat flux for cosine heat flux distribution.
- Post-burnout heat transferrewetting downstream of dryout; conclusions; references; chapter 6. prediction of time-dependent diabatic two-phase water flows; introduction; formulation; conservation laws; vapour generation function; wall shear-stress function; distribution parameters; method of solution; comparison of predictions with experimental data steady flow void and pressure drop; flow oscillations in fixed pressure-drop channels; summary; acknowledgement; nomenclature; references; chapter 7. chf data from freon-11 flow for scaling chf in water; introduction; test program purpose.