Psychrometrics Without Tears

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Author :
Publisher : ESCO Press
ISBN 13 : 1930044437
Total Pages : 156 pages
Book Rating : 4.9/5 (3 download)

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Book Synopsis Psychrometrics Without Tears by : Eugene Silberstein

Download or read book Psychrometrics Without Tears written by Eugene Silberstein and published by ESCO Press. This book was released on 2014-03-01 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: All You Ever Wanted to Know About Air… And Then Some! A/C technicians should be knowledgeable about air and its properties. This program helps technicians understand the basic properties of air and how these properties relate to each other. Over the years, much has been written on the subject of Psychrometrics. However, much of this material has been geared toward engineering and system design. Psychrometrics Without Tears presents the important concepts of air in a manner that will appeal to HVAC students and service technicians. Knowing all there is to know about an air sample is pretty empowering, so this book starts by discussing the basic properties of air and how these properties relate to each other. The Psychrometric chart is introduced to provide a visual representation of how air behaves when exposed to different conditions. Once the basics of the chart are covered, we then move into some more interesting topics such as sensible heat ratio, bypass factor, and apparatus dew point temperatures. These properties help determine system performance and are very important concepts to learn in order to fully understand air. The plotting of actual systems follows next. This involves plotting out air distribution systems that are operating correctly so that we can see what properly operating systems look like on the chart. This book covers a wide range of systems that includes residential heating and cooling systems as well as commercial systems that provide ventilation air to the occupied space to meet building code requirements. Prepare to learn about mixed air systems and learn to calculate the mixed air conditions provided we know what the outside air and return air conditions are. In addition to everything mentioned already, we will discuss the concepts of ventilation, economizing and air balancing

HVAC Psychrometrics: Understanding and Optimizing Air Conditioning Systems

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Author :
Publisher : Charles Nehme
ISBN 13 :
Total Pages : 39 pages
Book Rating : 4./5 ( download)

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Book Synopsis HVAC Psychrometrics: Understanding and Optimizing Air Conditioning Systems by : Charles Nehme

Download or read book HVAC Psychrometrics: Understanding and Optimizing Air Conditioning Systems written by Charles Nehme and published by Charles Nehme. This book was released on with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air conditioning systems play a crucial role in providing comfortable indoor environments, whether it's in residential, commercial, or industrial settings. Understanding the principles of psychrometrics is essential for designing, operating, and optimizing these HVAC (Heating, Ventilation, and Air Conditioning) systems effectively. Psychrometrics is the study of the thermodynamic properties of air and its moisture content. It involves the measurement and analysis of parameters such as temperature, humidity, pressure, and enthalpy to determine the state of air and its ability to hold moisture. These parameters are crucial for designing air conditioning systems that can maintain optimal indoor conditions for human comfort, equipment operation, and various industrial processes. This book aims to provide a comprehensive understanding of psychrometrics and its practical applications in HVAC systems. It explores the fundamental concepts and equations related to air properties, psychrometric charts, and the psychrometric processes involved in air conditioning. Moreover, it delves into the various components and systems that make up an air conditioning system, such as air handlers, cooling coils, refrigeration cycles, and ventilation systems. Optimizing air conditioning systems is a key focus of this book. By leveraging the principles of psychrometrics, engineers and technicians can enhance the efficiency and performance of HVAC systems, resulting in energy savings, improved indoor air quality, and increased occupant comfort. The book covers topics such as load calculations, equipment selection, airflow distribution, humidity control strategies, and system optimization techniques. Throughout the book, real-world examples, case studies, and practical tips are provided to illustrate the application of psychrometrics in different scenarios. Whether you are a HVAC professional, engineer, technician, or someone interested in understanding the inner workings of air conditioning systems, this book serves as a valuable resource to enhance your knowledge and skills. It is worth noting that while this book provides a comprehensive overview of psychrometrics and air conditioning systems, it does not delve into the intricacies of HVAC design and installation. For detailed design guidelines and standards, it is recommended to refer to relevant industry codes, manuals, and regulations. With a solid understanding of psychrometrics and its role in air conditioning systems, readers will be equipped with the knowledge necessary to design, optimize, and maintain efficient HVAC systems, creating comfortable and healthy indoor environments for all. Let us embark on this journey into the fascinating world of HVAC psychrometrics and unlock the secrets of optimizing air conditioning systems.

A Guide in Practical Psychrometrics for Students and Engineers

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Author :
Publisher : Balboa Press
ISBN 13 : 1982283025
Total Pages : 104 pages
Book Rating : 4.9/5 (822 download)

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Book Synopsis A Guide in Practical Psychrometrics for Students and Engineers by : Stephen Bird C Eng. MCIBSE MASHRAE

Download or read book A Guide in Practical Psychrometrics for Students and Engineers written by Stephen Bird C Eng. MCIBSE MASHRAE and published by Balboa Press. This book was released on 2021-03-16 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication has been conceived from the author’s active career in a demanding but rewarding working genre. The day to day situation where advice and clear guidance of other more experienced engineers sometimes becomes a limiting factor has been the catalyst for the production of this publication. It is trusted I will be found to guide in many of the areas of HVAC that can cause shortcomings and disappointment in successful delivery. From initials stages of employment it was found that fundamental advice and directives were in “short supply” and given by default. Study and investigative enquiries were generally found to be most beneficial. Much learnt and proven can be valuably passed on to those who take up a career with the intentions of become an accomplished and asset to a major sector of the construction industry. It is honestly hoped this publication has or will go some way to aiding both individuals and the industry as a whole.

Understanding Psychrometrics

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Author :
Publisher : Ashrae
ISBN 13 : 9781936504312
Total Pages : 0 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Understanding Psychrometrics by : D. P. Gatley

Download or read book Understanding Psychrometrics written by D. P. Gatley and published by Ashrae. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding Psychrometrics serves as a lifetime reference manual and basic refresher course for those who use psychrometrics on a recurring basis and provides a four- to six-hour psychrometrics learning module to students; air-conditioning designers; agricultural, food process, and industrial process engineers; meteorologists and others.

Psychrometrics

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Author :
Publisher : Amer Society of Heating
ISBN 13 : 9781883413392
Total Pages : 216 pages
Book Rating : 4.4/5 (133 download)

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Book Synopsis Psychrometrics by : Joseph B. Olivieri

Download or read book Psychrometrics written by Joseph B. Olivieri and published by Amer Society of Heating. This book was released on 1996-01-01 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Thermodynamics and Energy Conversion

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Author :
Publisher : Springer
ISBN 13 : 3662437155
Total Pages : 596 pages
Book Rating : 4.6/5 (624 download)

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Book Synopsis Thermodynamics and Energy Conversion by : Henning Struchtrup

Download or read book Thermodynamics and Energy Conversion written by Henning Struchtrup and published by Springer. This book was released on 2014-07-02 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook gives a thorough treatment of engineering thermodynamics with applications to classical and modern energy conversion devices. Some emphasis lies on the description of irreversible processes, such as friction, heat transfer and mixing and the evaluation of the related work losses. Better use of resources requires high efficiencies therefore the reduction of irreversible losses should be seen as one of the main goals of a thermal engineer. This book provides the necessary tools. Topics include: car and aircraft engines, including Otto, Diesel and Atkinson cycles, by-pass turbofan engines, ramjet and scramjet; steam and gas power plants, including advanced regenerative systems, solar tower and compressed air energy storage; mixing and separation, including reverse osmosis, osmotic power plants and carbon sequestration; phase equilibrium and chemical equilibrium, distillation, chemical reactors, combustion processes and fuel cells; the microscopic definition of entropy. The book includes about 300 end-of-chapter problems for homework assignments and exams. The material presented suffices for two or three full-term courses on thermodynamics and energy conversion.

A Textbook of Engineering Thermodynamics

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Author :
Publisher : Firewall Media
ISBN 13 : 9788131800584
Total Pages : 970 pages
Book Rating : 4.8/5 (5 download)

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Book Synopsis A Textbook of Engineering Thermodynamics by : R. K. Rajput

Download or read book A Textbook of Engineering Thermodynamics written by R. K. Rajput and published by Firewall Media. This book was released on 2010-07 with total page 970 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Exergy

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Author :
Publisher : Elsevier
ISBN 13 : 0080531350
Total Pages : 473 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Exergy by : Marc A Rosen

Download or read book Exergy written by Marc A Rosen and published by Elsevier. This book was released on 2007-09-18 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with exergy and its applications to various energy systems and applications as a potential tool for design, analysis and optimization, and its role in minimizing and/or eliminating environmental impacts and providing sustainable development. In this regard, several key topics ranging from the basics of the thermodynamic concepts to advanced exergy analysis techniques in a wide range of applications are covered as outlined in the contents. - Comprehensive coverage of exergy and its applications- Connects exergy with three essential areas in terms of energy, environment and sustainable development- Presents the most up-to-date information in the area with recent developments- Provides a number of illustrative examples, practical applications, and case studies - Easy to follow style, starting from the basics to the advanced systems

Fundamentals of HVAC Systems

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Publisher : Academic Press
ISBN 13 : 0123739985
Total Pages : 241 pages
Book Rating : 4.1/5 (237 download)

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Book Synopsis Fundamentals of HVAC Systems by : Robert McDowall

Download or read book Fundamentals of HVAC Systems written by Robert McDowall and published by Academic Press. This book was released on 2007 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everything that new HVAC&R engineers will be expected to learn, from the leading industry body - ASHRAE.

Thermal Engineering

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Author :
Publisher : Firewall Media
ISBN 13 : 9788170088349
Total Pages : 1708 pages
Book Rating : 4.0/5 (883 download)

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Book Synopsis Thermal Engineering by : R.K. Rajput

Download or read book Thermal Engineering written by R.K. Rajput and published by Firewall Media. This book was released on 2005 with total page 1708 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Combined Heating, Cooling & Power Handbook

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Author :
Publisher : The Fairmont Press, Inc.
ISBN 13 : 0881733490
Total Pages : 892 pages
Book Rating : 4.8/5 (817 download)

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Book Synopsis Combined Heating, Cooling & Power Handbook by : Neil Petchers

Download or read book Combined Heating, Cooling & Power Handbook written by Neil Petchers and published by The Fairmont Press, Inc.. This book was released on 2003 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many of the economic road blocks which have previously served to discourage the implementation of alternative power generation technologies can now be readily overcome through effective energy resource optimization. It is now a fact that solid financial returns can be achieved from combined heating, cooling and power generation projects by integrating energy and cost efficiency goals, and seeking a match between power production and heating/cooling requirements. This book is intended to serve as a road map to those seeking to realize optimum economic returns on such projects. The first section provides an introduction to basic heat and power thermodynamics, with an overview of heat and power generation technologies and equipment. The second section explores the infrastructure in which the project must be implemented, including environmental considerations, as well as utility rate structures. The third section provides detailed coverage of a broad range of technology types, and discusses how opportunities for their application can be identified and successfully exploited. The final section takes you through each step of project development, implementation and operation. Numerous examples are provided of actual field applications, with supporting documentation of system layouts and performance. The text is supplemented with more than one thousand graphics, including photos, cutaway drawings, layout schematics, performance curves, and data tables.

HVAC Fundamentals, Third Edition

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Author :
Publisher : CRC Press
ISBN 13 : 8770223289
Total Pages : 400 pages
Book Rating : 4.7/5 (72 download)

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Book Synopsis HVAC Fundamentals, Third Edition by : Samuel C. Sugarman

Download or read book HVAC Fundamentals, Third Edition written by Samuel C. Sugarman and published by CRC Press. This book was released on 2020-11-26 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated with chapters on ventilating and exhausting systems and HVAC systems, this third edition of a bestseller covers the range of HVAC systems. The coverages is into components and controls for air, water, heating, ventilating, and air conditioning and readers will learn why one component or system may be chosen over another. This master volume covers the full range of HVAC systems used in today's facilities. Comprehensive in scope, the text is intended to provide the reader with a clear understanding of how HVAC systems operate, as well as how to select the right system and system components to achieve optimum performance and efficiency for a particular application. You'll learn the specific ways in which each system, subsystem or component contributes to providing the desired indoor environment, as well as what factors have an impact on energy conservation, indoor air quality and cost. Examined in detail are compressors, water chillers, fans and fan drives, air distribution and variable air volume, pumps and water distribution, controls and their components, heat recovery, and energy conservation strategies. Also covered are heat flow fundamentals, as well as heat flow calculations used in selecting equipment and determining system operating performance and costs.

Postharvest Technology of Perishable Horticultural Commodities

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Author :
Publisher : Woodhead Publishing
ISBN 13 : 0128132779
Total Pages : 750 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Postharvest Technology of Perishable Horticultural Commodities by : Elhadi M. Yahia

Download or read book Postharvest Technology of Perishable Horticultural Commodities written by Elhadi M. Yahia and published by Woodhead Publishing. This book was released on 2019-07-16 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt: Postharvest Technology of Perishable Horticultural Commodities describes all the postharvest techniques and technologies available to handle perishable horticultural food commodities. It includes basic concepts and important new advances in the subject. Adopting a thematic style, chapters are organized by type of treatment, with sections devoted to postharvest risk factors and their amelioration. Written by experts from around the world, the book provides core insights into identifying and utilizing appropriate postharvest options for maximum results. Presents the most recent developments in processing technologies in a single volume Includes a wide range of perishable products, thus allowing for translational insight Appropriate for students and professionals Written by experts as a reference resource

Solving Problems in Food Engineering

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Publisher : Springer Science & Business Media
ISBN 13 : 0387735143
Total Pages : 302 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Solving Problems in Food Engineering by : Stavros Yanniotis

Download or read book Solving Problems in Food Engineering written by Stavros Yanniotis and published by Springer Science & Business Media. This book was released on 2007-12-03 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: This easy-to-follow guide is a step by step workbook intended to enhance students' understanding of complicated concepts in food engineering. It also gives them hands-on practice in solving food engineering problems. The book covers problems in fluid flow, heat transfer, and mass transfer. It also tackles the most common unit operations that have applications in food processing, such as thermal processing, cooling and freezing, evaporation, psychometrics and drying. Included are theoretical questions in the form of true or false, solved problems, semi-solved problems, and problems solved using a computer. The semi-solved problems guide students through the solution.

System Performance: Maximizing Energy Efficiency in Heating and Cooling

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Author :
Publisher : ESCO Press
ISBN 13 : 1930044550
Total Pages : 176 pages
Book Rating : 4.9/5 (3 download)

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Book Synopsis System Performance: Maximizing Energy Efficiency in Heating and Cooling by : Randy F. Petit, Sr.

Download or read book System Performance: Maximizing Energy Efficiency in Heating and Cooling written by Randy F. Petit, Sr. and published by ESCO Press. This book was released on 2014-07-01 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heating, Ventilation, Air Conditioning (HVAC) equipment is only as good as the installation. Studies show that the majority of HVACR equipment is not installed to manufacturer specifications, costing the consumer more money. * 68% of all air conditioning systems are improperly charged. * 70% of all systems have improper airflow. * 91% of systems remain untested for combustion safety and efficiency! The System Performance training manual is broken into four sections. Each section covers the techniques and procedures required for a technician to maximize the energy efficiency of HVAC systems. 1. Airflow: Covers the properties of air, airflow measuring tools, CFM calculations/requirements, blower performance, and sensible heat ratios. 2.Critical Charging: Reviews the three charging methods by weight, system superheat, and condenser subcooling. It gives examples of calculating the total charge based on line sizes and provides an easy method to check whether a system is operating to rated capacity. 3.Psychrometrics: Covers the parts of a psychrometric chart and calculating the thermodynamic properties of air. Also, this section demonstrates using wet and dry bulb temperatures to plot air conditions being heated or cooled which enables the technician to obtain a systems effect on sensible and latent building load. 4.Combustion Analysis: This section reviews the basic combustion process and the factors that affect heating efficiency. Proper methods for furnace setting of airflow, adjustment and testing fuel pressure, and flue gas venting.

Engineering Thermodynamics

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Author :
Publisher : Jones & Bartlett Learning
ISBN 13 : 1934015148
Total Pages : 967 pages
Book Rating : 4.9/5 (34 download)

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Book Synopsis Engineering Thermodynamics by : R. K. Rajput

Download or read book Engineering Thermodynamics written by R. K. Rajput and published by Jones & Bartlett Learning. This book was released on 2010 with total page 967 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanical Engineering

Chemical Engineering Principles and Applications

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Author :
Publisher : Springer Nature
ISBN 13 : 3031278798
Total Pages : 510 pages
Book Rating : 4.0/5 (312 download)

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Book Synopsis Chemical Engineering Principles and Applications by : Nuggenhalli S. Nandagopal

Download or read book Chemical Engineering Principles and Applications written by Nuggenhalli S. Nandagopal and published by Springer Nature. This book was released on 2023-05-26 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text provides a clear and concise understanding of the principles and applications of chemical engineering using a rigorous, yet easy-to-follow, presentation. The coverage is broad, and it includes all the relevant concepts such as mass and energy balances, mass transfer, chemical reaction engineering, and many more. Elucidation of the principles is further reinforced by examples and practice problems with detailed solutions. Firmly grounded in the fundamentals, the book maximizes readers’ capacity to take on new problems and challenges in the field with confidence and conviction. Providing a ready reference and review of essential principles and their applications in chemical engineering, the book is ideal for undergraduate chemical engineering students, as well as practicing engineers preparing for the engineering license exams (FE and PE) in USA and abroad.