
- 381 pages
- English
- PDF
- Available on iOS & Android
eBook - PDF
About this book
Axial Flow Fans: Design and Practice focuses on the design of axial flow fans and the practices involved in their applications. The manuscript first offers information on the fluid mechanics of ducted fans, boundary layer and skin friction relations, and aerofoil data for blade design. Discussions focus on flow deflection in cascade of aerofoils, pitching moment, lift, surface roughness in turbulent boundary layers, turbulent boundary layers in pressure gradients, laminar skin friction, viscosity and boundary layers, and similarity and non-dimensional numbers. The text then ponders on vortex flows in ducting and fan, ducts, and introduction to fan design methods. The book takes a look at the momentum and blade element considerations on free vortex flow of rotor and rotor losses. Topics include momentum considerations, profile drag, tip clearance losses, optimum conditions in terms of the flow and swirl coefficients, pressure relations and velocity vectors, and thrust and torque gradients. Tail fairing design and associated losses, overall efficiencies, torque, thrust, and power, and the design of fan unit with arbitrary vortex flow are also discussed. The publication is a dependable source of information for engineers and readers interested in the design of axial flow fans and practices involved in their operation.
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Subtopic
Ingegneria generaleTable of contents
- Front Cover
- Axial Flow Fans: Design and Practice
- Copyright Page
- Table of Cintents
- FOREWORD
- PREFACE
- LIST OF PLATES
- CHAPTER 1. INTRODUCTION
- CHAPTER 2. INTRODUCTION TO THE FLUID MECHANICS OF DUCTED FANS
- CHAPTER 3. BOUNDARY LAYER AND SKIN FRICTION RELATIONS
- CHAPTER 4. AEROFOIL DATA FOR BLADE DESIGN
- CHAPTER 5. VORTEX FLOWS IN DUCTING AND FAN
- CHAPTER 6. DUCTS
- CHAPTER 7. INTRODUCTION TO FAN DESIGN METHODS
- CHAPTER 8. ROTOR: MOMENTUM CONSIDERATIONS FREE VORTEX FLOW
- CHAPTER 9. ROTOR: BLADE ELEMENT CONSIDERATIONS FREE VORTEX FLOW
- CHAPTER 10. ROTOR LOSSES
- CHAPTER 11. STATOR DESIGN
- CHAPTER 12. STATOR LOSSES
- CHAPTER 13. TAIL FAIRING DESIGN AND ASSOCIATED LOSSES
- CHAPTER 14. OVERALL EFFICIENCIES
- CHAPTER 15. TORQUE, THRUST AND POWER
- CHAPTER 16. DESIGN OF FAN UNIT WITH ARBITRARY VORTEX FLOW
- CHAPTER 17. NOISE
- CHAPTER 18. DESIGN EXAMPLES
- CHAPTER 19. ROTOR ANALYSIS
- CHAPTER 20. STATOR ANALYSIS AND OVERALL FAN UNIT PERFORMANCE
- CHAPTER 21. VARIABLE PITCH ROTORS AND EXAMPLES OF FAN ANALYSIS
- CHAPTER 22. FAN TESTING
- CHAPTER 23. REVIEW OF DESIGN ASSUMPTIONS
- APPENDIX FREE FANS
- NOTATION
- TABLES
- REFERENCES
- INDEX
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Yes, you can access Axial Flow Fans by R. A. Wallis in PDF and/or ePUB format, as well as other popular books in Tecnologia e ingegneria & Ingegneria generale. We have over 1.5 million books available in our catalogue for you to explore.