Book contents
- Frontmatter
- Contents
- Preface
- Nomenclature
- 1 Introduction
- 2 Theory of Isolated Droplet Vaporization, Heating, and Acceleration
- 3 Multicomponent Liquid Droplets
- 4 Droplet Arrays and Groups
- 5 Spray Equations
- 6 Computational Issues
- 7 Spray Applications
- 8 Droplet Interactions with Turbulence and Vortical Structures
- 9 Droplet Behavior at Near-Critical, Transcritical, and Supercritical Conditions
- Appendix A The Field Equations
- Appendix B Droplet-Model Summary
- Appendix C Guiding Principles for Two-Continua Formulation
- References
- Subject Index
Preface
Published online by Cambridge University Press: 13 October 2009
- Frontmatter
- Contents
- Preface
- Nomenclature
- 1 Introduction
- 2 Theory of Isolated Droplet Vaporization, Heating, and Acceleration
- 3 Multicomponent Liquid Droplets
- 4 Droplet Arrays and Groups
- 5 Spray Equations
- 6 Computational Issues
- 7 Spray Applications
- 8 Droplet Interactions with Turbulence and Vortical Structures
- 9 Droplet Behavior at Near-Critical, Transcritical, and Supercritical Conditions
- Appendix A The Field Equations
- Appendix B Droplet-Model Summary
- Appendix C Guiding Principles for Two-Continua Formulation
- References
- Subject Index
Summary
The fluid dynamics and transport of sprays is a rapidly developing field of broad importance. There are many interesting applications of spray theory related to power, propulsion, heat exchange, and materials processing. Spray phenomena also have natural occurrences. Spray and droplet behaviors have a strong impact on vital economic and military issues. Examples include the diesel engine and gas-turbine engine for automotive, power-generation, and aerospace applications. Manufacturing technologies including droplet-based net form processing, coating, and painting are important applications. Applications involving medication, pesticides and insecticides, and other consumer uses add to the impressive list of important industries that use spray and droplet technologies. These industries involve annual production certainly measured in tens of billions of dollars and possibly higher. The potentials for improved performance, improved market shares, reduced costs, and new products and applications are immense. An effort is needed to optimize the designs of spray and droplet applications and to develop strategies and technologies for active control of sprays in order to achieve the huge potential in this answer.
In this book, I have attempted to provide some scientific foundation for movement toward the goals of optimal design and effective application of active controls. The book, however, will not focus on design and controls. Rather, I discuss the fluid mechanics and transport phenomena that govern the behavior of sprays and droplets in the many important applications. Various theoretical and computational aspects of the fluid dynamics and transport of sprays and droplets are reviewed in detail.
- Type
- Chapter
- Information
- Fluid Dynamics and Transport of Droplets and Sprays , pp. xi - xiiPublisher: Cambridge University PressPrint publication year: 1999