Download or read book Heat Transfer Rate and Pressure Drop in Refrigerant Evaporators written by Naksitte Coovattanachai and published by . This book was released on 1974 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Oil on Heat Transfer and Pressure Drop in Refrigerant Evaporators written by Jack Bartley Chaddock and published by . This book was released on 1980 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Oil on Heat Transfer and Pressure Drop in Refrigerant Evaporators written by Jack Bartley Chaddock and published by . This book was released on 1983 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heat Transfer Equipment Design written by R. K. Shah and published by CRC Press. This book was released on 1988-07-01 with total page 1104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Convective Boiling and Condensation written by John G. Collier and published by Clarendon Press. This book was released on 1994-05-19 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: * Third edition of a well-known and well established text both in industry and for teaching * Fully up-to-date and includes extra problems This book is an aid to heat exchanger design written primarily for design and development engineers in the chemical process, power generation, and refrigeration industries. It provides a comprehensive reference on two-phase flows, boiling, and condensation. The text covers all the latest advances like flows over tube bundles and two-phase heat transfer regarding refrigerants and petrochemicals. Another feature of this third edition is many new problems at chapter ends to enhance its use as a teaching text for graduate and post-graduate courses on two-phase flow and heat transfer. - ;This book is written for practising engineers as a comprehensive reference on two-phase flows, boiling, and condensation. It deals with methods for estimating two-phase flow pressure drops and heat transfer rates. It is a well-known reference book in its third edition and is also used as a text for advanced university courses. Both authors write from practical experience as both are professional engineers. -
Download or read book Pressure Drop and Heat Transfer in the Two phase Flow of Freon 12 written by José Ricardo Napadensky and published by . This book was released on 1969 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flow Boiling Pressure Drop and Heat Transfer of Refrigerants in Multi microchannel Evaporators Under Steady and Transient States written by Houxue Huang and published by . This book was released on 2016 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mots-clés de l'auteur: flow boiling ; multi-microchannel evaporators ; pressure drop ; heat transfer ; steady and transient states.
Download or read book Unit Operations in Food Processing written by R. L. Earle and published by Elsevier. This book was released on 2013-10-22 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This long awaited second edition of a popular textbook has a simple and direct approach to the diversity and complexity of food processing. It explains the principles of operations and illustrates them by individual processes. The new edition has been enlarged to include sections on freezing, drying, psychrometry, and a completely new section on mechanical refrigeration. All the units have been converted to SI measure. Each chapter contains unworked examples to help the student gain a grasp of the subject, and although primarily intended for the student food technologist or process engineer, this book will also be useful to technical workers in the food industry
Download or read book Vapor Compression Heat Pumps with Refrigerant Mixtures written by Reinhard Radermacher and published by CRC Press. This book was released on 2005-06-23 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amidst tightening requirements for eliminating CFC's, HCFC's, halons, and HFC's from use in air conditioning and heat pumps, the search began for replacements that are environmentally benign, non-flammable, and similar to the banned refrigerants in system-level behavior. Refrigerant mixtures are increasingly used as working fluids because they demo
Download or read book Heat and Mass Transfer written by Hans Dieter Baehr and published by Springer Science & Business Media. This book was released on 2006-08-02 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a solid foundation in the principles of heat and mass transfer and shows how to solve problems by applying modern methods. The basic theory is developed systematically, exploring in detail the solution methods to all important problems. The revised second edition incorporates state-of-the-art findings on heat and mass transfer correlations. The book will be useful not only to upper- and graduate-level students, but also to practicing scientists and engineers. Many worked-out examples and numerous exercises with their solutions will facilitate learning and understanding, and an appendix includes data on key properties of important substances.
Download or read book Refrigeration Fundamentals and Applications written by Charles Nehme and published by Charles Nehme. This book was released on with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: Welcome to the fascinating world of Refrigeration Fundamentals and Applications! This book serves as a comprehensive guide for understanding the principles, techniques, and applications of refrigeration systems. Whether you are a student, an aspiring engineer, or a seasoned professional in the field, this book will provide you with a solid foundation and a practical understanding of refrigeration technology. Refrigeration plays a vital role in our daily lives, from preserving food and medicine to creating comfortable living and working environments. It has revolutionized various industries, including food processing, healthcare, manufacturing, and transportation. With the constant advancements in technology and the growing need for energy efficiency, it has become crucial to have a deep understanding of the fundamentals and applications of refrigeration. In this book, we will embark on a journey that explores the core principles of refrigeration. We will delve into topics such as thermodynamics, heat transfer, fluid mechanics, and system components, which form the building blocks of refrigeration technology. By mastering these fundamental concepts, you will gain the necessary knowledge to design, operate, and troubleshoot refrigeration systems with confidence. Throughout the chapters, we will cover a wide range of applications, including vapor compression systems, absorption refrigeration, cryogenics, and refrigeration cycles. We will discuss the selection of refrigerants, system components, and the importance of energy efficiency. Additionally, we will explore emerging trends in refrigeration technology, such as environmentally friendly refrigerants and advanced control systems. This book is designed to be approachable and accessible to readers with varying levels of expertise. It combines theoretical explanations with practical examples and real-world case studies, allowing you to bridge the gap between theory and application. Whether you are seeking a conceptual understanding or hands-on guidance, you will find valuable insights within these pages. It is important to note that this field is constantly evolving. New technologies, regulations, and environmental concerns continue to shape the landscape of refrigeration. While this book provides a solid foundation, it is essential to stay updated on the latest advancements through continuous learning and engagement with industry developments. We would like to express our gratitude to the many experts, researchers, and professionals who have contributed to the field of refrigeration. Their pioneering work and invaluable insights have paved the way for this comprehensive exploration. We also extend our appreciation to the readers, whose curiosity and enthusiasm continue to drive innovation and progress. We hope that this book serves as a valuable resource on your journey to understanding refrigeration fundamentals and applications. May it inspire you to explore new possibilities, contribute to sustainability, and make a positive impact in this exciting field. Happy reading! Charles Nehme
Download or read book Experimental Evaluation and Numerical Modeling of a Water Source Heat Pump Evaporator written by Paul Morency Means and published by . This book was released on 1980 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water source heat pumps are increasingly being used for residential and commercial space heating. Typically, these heat pumps are capable of both heating and cooling, and historically the design emphasis has been on improving the units' cooling performance. Recently, there has been more interest in improving the heating performance, however, in order to optimize the design for improved heating performance data on the heat pump components operating in the heating mode are required. These data have not been available for the waterto- refrigerant heat exchangers typically installed in unitary water source heat pumps. The purpose of this work is to provide performance data on such heat exchangers operating as evaporators (data is available for the heat exchangers operating as condensers) and to provide a numerical model by which a limited amount of evaporator data might be expanded for system modeling and optimization studies. A well instrumented water-to-water heat pump was assembled for the purpose of testing two such water-to-refrigerant heat exchangers to determine their heat transfer and refrigerant pressure drop characteristics as evaporators. The overall heat transfer coefficient for each of the two heat exchangers was found to be a strong function of both the water and refrigerant flow rates and a relatively weak function of the refrigerant evaporation temperature. The refrigerant pressure drop was determined to be highly dependent on the refrigerant flow rate and only slightly dependent on the evaporator temperature. The overall heat transfer coefficient showed an apparent difference between parallel and counter flow conditions. This coefficient, as defined by the log-mean temperature difference, was slightly higher for the counter flow condition. A numerical model of the evaporator was developed and compared with the experimental results. The model follows a numerical solution in which the governing equations (continuity, momentum, and energy) are solved for a finite control volume and an appropriate finitedifference scheme is used to continue the solution step-wise along the length of the heat exchanger. The numerical model accurately predicts the effect of flow rate and temperature on refrigerant pressure drop and the effect of water flow rate and direction on the overall heat transfer coefficient. The model does not accurately predict the effect of evaporator temperature and refrigerant flow rate on the heat transfer coefficient.
Download or read book Refrigeration and Air Conditioning written by Arora Ramesh Chandra and published by PHI Learning Pvt. Ltd.. This book was released on 2012-03-30 with total page 1104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a comprehensive introduction to the theoretical principles and practical aspects of refrigeration and air conditioning systems. It begins by reviewing the physical principles of three pillars of refrigeration and air conditioning - thermodynamics, heat transfer, and fluid mechanics. Subsequent chapters provide exhaustive coverage of the principles, applications and design of several types of refrigeration systems and their associated components.
Download or read book Boilers Evaporators and Condensers written by Sadik Kakaç and published by John Wiley & Sons. This book was released on 1991-09-03 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: This up-to-date reference covers the thermal design, operation and maintenance of the three major components in industrial heating and air conditioning systems including fossil fuel-fired boilers, waste heat boilers and air conditioning evaporators. Among the distinguishing features covered are: the numerous types of components in use and the features and relative merits of each, overviews of the major technical sections of the book, with suggested approaches to design based on industrial experience, case studies and examples of actual engineering problems, design methods and procedures based on current industrial practice in the United States, Russia, China and Europe with data charts, tables and thermal-hydraulic correlations for design included, and various approaches to design based on experience in the art of industrial process equipment design.
Download or read book Heat Transfer written by Gregory Nellis and published by Cambridge University Press. This book was released on 2009 with total page 1149 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides engineers with the tools to solve real-world heat transfer problems. It includes advanced topics not covered in other books on the subject. The examples are complex and timely problems that are inherently interesting. It integrates Maple, MATLAB, FEHT, and Engineering Equation Solver (EES) directly with the heat transfer material.
Download or read book Compact Heat Exchangers written by Alexander Louis London and published by CRC Press. This book was released on 1990 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heat exchangers are a crucial part of aerospace, marine, cryogenic and refrigeration technology. These essays cover such topics as complicated flow arrangements, complex extended surfaces, two-phase flow and irreversibility in heat exchangers, and single-phase heat transfer.
Download or read book Refrigeration Engineering written by and published by . This book was released on 1928 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: English abstracts from Kholodil'naia tekhnika.
