Refrigeration And Air Conditioning By Rc Arora Pdf 14
Refrigeration and Air Conditioning by RC Arora PDF 14
Refrigeration and Air Conditioning by RC Arora is a comprehensive textbook that covers the principles, applications and design of various types of refrigeration and air conditioning systems. The book is divided into two parts: the first part deals with refrigeration, while the second part focuses on air conditioning. The book is intended for undergraduate and postgraduate students of mechanical engineering, as well as practicing engineers and professionals in the field.
Refrigeration
The first part of the book consists of 14 chapters that cover the following topics:
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Chapter 1: Introduction to Refrigeration - This chapter provides an overview of the history, scope and applications of refrigeration, as well as the basic concepts of thermodynamics, heat transfer and fluid mechanics.
Chapter 2: Refrigerants - This chapter discusses the properties, classification, selection and environmental impact of refrigerants used in refrigeration systems.
Chapter 3: Vapour Compression Refrigeration Systems - This chapter explains the working principle, components, analysis and performance of vapour compression refrigeration systems, which are the most widely used type of refrigeration systems.
Chapter 4: Vapour Absorption Refrigeration Systems - This chapter describes the working principle, components, analysis and performance of vapour absorption refrigeration systems, which are an alternative to vapour compression systems that use heat as the driving force.
Chapter 5: Gas Cycle Refrigeration Systems - This chapter presents the working principle, components, analysis and performance of gas cycle refrigeration systems, which are based on the reverse Brayton cycle or Joule-Thomson effect.
Chapter 6: Steam Jet Refrigeration Systems - This chapter introduces the working principle, components, analysis and performance of steam jet refrigeration systems, which are another type of heat-driven refrigeration systems that use steam as the working fluid.
Chapter 7: Thermoelectric Refrigeration Systems - This chapter explores the working principle, components, analysis and performance of thermoelectric refrigeration systems, which are based on the Peltier effect or the direct conversion of electrical energy into cooling effect.
Chapter 8: Vortex Tube Refrigeration Systems - This chapter examines the working principle, components, analysis and performance of vortex tube refrigeration systems, which are based on the Ranque-Hilsch effect or the separation of a high-pressure gas stream into two streams of different temperatures.
Chapter 9: Ejector-Expansion Refrigeration Systems - This chapter investigates the working principle, components, analysis and performance of ejector-expansion refrigeration systems, which are a hybrid type of refrigeration systems that combine vapour compression and vapour jet cycles.
Chapter 10: Compressors - This chapter covers the types, construction, operation, performance and selection of compressors used in refrigeration systems.
Chapter 11: Condensers - This chapter covers the types, construction, operation, performance and selection of condensers used in refrigeration systems.
Chapter 12: Evaporators - This chapter covers the types, construction, operation, performance and selection of evaporators used in refrigeration systems.
Chapter 13: Expansion Devices - This chapter covers the types, construction, operation, performance and selection of expansion devices used in refrigeration systems.
Chapter 14: Refrigeration System Controls - This chapter covers the types, functions and applications of various control devices used in refrigeration systems to regulate temperature, pressure and flow.
Air Conditioning
The second part of the book consists of nine chapters that cover the following topics:
Chapter 15: Introduction to Air Conditioning - This chapter provides an overview of the history, scope and applications of air conditioning, as well as the basic concepts of psychrometrics or the study of moist air properties and processes.
Chapter 16: Psychrometric Processes - This chapter explains the various psychrometric processes such as heating, cooling, humidification, dehumidification and mixing that occur in air conditioning systems.
Chapter 17: Comfort Conditions - This chapter discusses the factors that affect human comfort such as temperature, humidity, air movement and quality, and the standards and indices that are used to measure and evaluate comfort conditions.
Chapter 18: Cooling Load Calculations - This chapter describes the methods and procedures for estimating the cooling load or the amount of heat that must be removed from a space to maintain the desired comfort conditions.
Chapter 19: Heating Load Calculations - This chapter describes the methods and procedures for estimating the heating load or the amount of heat that must be supplied to a space to maintain the desired comfort conditions.
Chapter 20: Air Distribution Systems - This chapter covers the types, design and analysis of air distribution systems that deliver conditioned air to the spaces through ducts, fans, dampers, filters, grilles and diffusers.
Chapter 21: Hydronic Systems - This chapter covers the types, design and analysis of hydronic systems that deliver conditioned water to the spaces through pipes, pumps, valves, coils and radiators.
Chapter 22: Air Conditioning Systems - This chapter covers the types, components, operation, performance and selection of various air conditioning systems such as all-air systems, all-water systems, air-water systems and unitary systems.
Chapter 23: Refrigeration and Air Conditioning Applications - This chapter covers some of the specific applications of refrigeration and air conditioning such as food preservation, cold storage, ice plants, refrigerated transport, cryogenics, air conditioning of buildings, vehicles and aircrafts.
Conclusion
Refrigeration and Air Conditioning by RC Arora is a comprehensive textbook that covers the principles, applications and design of various types of refrigeration and air conditioning systems. The book is divided into two parts: the first part deals with refrigeration, while the second part focuses on air conditioning. The book is intended for undergraduate and postgraduate students of mechanical engineering, as well as practicing engineers and professionals in the field. The book is available in PDF format online at [this link].