Refrigeration and Air ConditioningMcGraw-Hill, 1986 - 443 Seiten This is a thorough revision of the definitive, classic text for any level course on refrigeration, refrigeration and air conditioning, and environmental control in buildings. It is an equipment-oriented textbook that applies theoretical results of engineering theories to refrigeration and air conditioning engineering problems. This enables the student to understand both common and uncommon problems in designing, selecting and applying air conditioning and refrigeration components and systems. The material has been updated to apply to the new Environmental Protection Agency requirements and to the new technology developed in response to the energy crisis. New to this edition is a discussion of solar energy; coverage of the basic principles of acoustics and noise control (in relation to air conditioning systems), fans and ducts, pumps and piping, and air conditioning units. While all the material in the text can be understood and executed without computers, alternate computer solutions are shown for system simulation. SI units are used throughout. |
Inhalt
Thermal Principles | 13 |
Psychrometry and WettedSurface Heat Transfer | 40 |
Heating and CoolingLoad Calculations | 59 |
Urheberrecht | |
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Refrigeration and Air Conditioning Wilbert F. Stoecker,Jerold W. Jones Keine Leseprobe verfügbar - 1982 |
Häufige Begriffe und Wortgruppen
absorber absorption unit airflow rate ammonia applications ASHRAE balance point building calculation capillary tube Carnot cycle centrifugal compressor characteristics coefficient of performance collector components compression compressor Compute condensing temperature conditioned space convection cooling coil cooling tower dampers dehumidifying dry-bulb temperature entering enthalpy Entropy equation evaporating temperature Example expansion valve factor Figure flow rate fluid h₁ heat exchanger heat pump heat transfer heat-transfer coefficient heater humidistat humidity ratio increase intercooling kg/kg kg/m³ kg/s kJ/kg liquid m³/kg m³/s mass rate operating percent pipe power required pressure drop psychrometric chart rate of flow rate of heat reciprocating compressors Refrig refrigerant 22 refrigerating capacity refrigeration system relative humidity shown in Fig solution specific volume storage suction pressure surface t₁ Table temperature difference thermal thermostat tion vapor-compression cycle velocity volumetric efficiency W/m² water temperature water vapor wet-bulb temperature