Electronic Cooling Design Techniques: Chassis and Racks (471)

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Chapter Outline

Chapter 10 - Electronic Cooling Design Techniques: Chassis and Racks (Cooling Methods for Electronics Design)

  • Chassis and Rack Designs
  • Enclosure Packaging Examples
  • Cooling Air Parameters
  • Sample Electronics Cabinet Cooling Problem
  • Pressure Drop in Electronic Cabinets
  • Typical Electronics Enclosures
  • Pressure v. Airflow Relationship for Various Enclosures
  • Fan Selection
    • Internal Flow Considerations
  • Design Discussion
  • Relationships Among Heat Source, Heat Exchanger, and Cooling Air Stream
  • Increasing Air Velocity Through the Heat Exchanger
  • Determination of Cabinet Ventilation Area for Free Convection
  • Buoyancy Pressure Formulas
  • Discussion of Flow Resistance Coefficient; Sample Problem
  • Typical Cooling Methods for Commercial Electronic Cabinets; Example
  • Centrifugal Blowers
  • Fan Characteristics

Video Outline

Electronic Cooling Design Techniques—Chassis and Racks, (part 1)

Electronic Cooling Design Techniques—Chassis and Racks (part 2)