50 Years of CFD in Engineering Sciences

Download 50 Years of CFD in Engineering Sciences PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 9811526702
Total Pages : 950 pages
Book Rating : 4.8/5 (115 download)

DOWNLOAD NOW!


Book Synopsis 50 Years of CFD in Engineering Sciences by : Akshai Runchal

Download or read book 50 Years of CFD in Engineering Sciences written by Akshai Runchal and published by Springer Nature. This book was released on 2020-03-09 with total page 950 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prof. D. Brian Spalding, working with a small group of students and colleagues at Imperial College, London in the mid-to late-1960’s, single-handedly pioneered the use of Computational Fluid Dynamics (CFD) for engineering practice.​This book brings together advances in computational fluid dynamics in a collection of chapters authored by leading researchers, many of them students or associates of Prof. Spalding. The book intends to capture the key developments in specific fields of activity that have been transformed by application of CFD in the last 50 years. The focus is on review of the impact of CFD on these selected fields and of the novel applications that CFD has made possible. Some of the chapters trace the history of developments in a specific field and the role played by Spalding and his contributions. The volume also includes a biographical summary of Brian Spalding as a person and as a scientist, as well as tributes to Brian Spalding by those whose life was impacted by his innovations. This volume would be of special interest to researchers, practicing engineers, and graduate students in various fields, including aerospace, energy, power and propulsion, transportation, combustion, management of the environment, health and pharmaceutical sciences.

Advances in Heat Transfer

Download Advances in Heat Transfer PDF Online Free

Author :
Publisher : Academic Press
ISBN 13 : 0323989802
Total Pages : 302 pages
Book Rating : 4.3/5 (239 download)

DOWNLOAD NOW!


Book Synopsis Advances in Heat Transfer by :

Download or read book Advances in Heat Transfer written by and published by Academic Press. This book was released on 2022-10-21 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Heat Transfer, Volume 54 in this comprehensive series, highlights new advances in the field, with this new volume presenting interesting chapter written by an international board of authors. Updates to this new release include chapters on Thermal Convection Studies at the University of Minnesota and Turbulent passive scalar transport in smooth wall-bounded flows: recent advances. - Includes the authority and expertise of leading contributors from an international board of authors - Presents the latest release in Advances in Heat Transfer series - Provides a comprehensive approach, highlighting new advances in the field

Computational Fluid Dynamics Applications in Bio and Biomedical Processes

Download Computational Fluid Dynamics Applications in Bio and Biomedical Processes PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 9819971292
Total Pages : 198 pages
Book Rating : 4.8/5 (199 download)

DOWNLOAD NOW!


Book Synopsis Computational Fluid Dynamics Applications in Bio and Biomedical Processes by : Satya Eswari Jujjavarapu

Download or read book Computational Fluid Dynamics Applications in Bio and Biomedical Processes written by Satya Eswari Jujjavarapu and published by Springer Nature. This book was released on 2024-01-17 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers emerging areas in novel design and their hydrodynamic properties relevant to bioreactors, environmental system, electrochemical systems, food processing and biomedical engineering. This book uses an interdisciplinary approach to provide a comprehensive prospective simulation modeling and hydrodynamic study in advanced biotechnological process and includes reviews of the most recent state of art in modeling and simulation of flows in biological process, such as CFD. Written by internationally recognized researchers in the field, each chapter provides a strong introductory section that is useful to both readers currently in the field and readers interested in learning more about these areas.

Grains

Download Grains PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1000475255
Total Pages : 502 pages
Book Rating : 4.0/5 (4 download)

DOWNLOAD NOW!


Book Synopsis Grains by : Fuji Jian

Download or read book Grains written by Fuji Jian and published by CRC Press. This book was released on 2021-12-23 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drying and storage are two significant unit operations in the food industry and are applied to both raw and processed products including cereal grains, oilseeds, legumes, flour, noodle, coffee, and cornstarch. The common characteristic of these materials is that all of them are hygroscopic and contain water. The hygroscopic properties are influenced by their physical properties, which are influenced by their storage environments such as bins, warehouses, bunkers, and temporary storage structures. This book focuses on the storage and drying of bulk products in these storage structures. On many occasions in our work with the grain storage and drying personnel especially our graduate students and industry contacts, we found a book explaining the fundamental principles of grain storage and drying is needed. Therefore, the primary objective of this book is to help readers understand the fundamental principles of grain storage and drying and develop a well-informed approach to solve grain storage and drying problems. Technologies for grain storage and drying are advanced through research; therefore, literature review and background on each topic has also been included. The book is generally intended for grain storage and drying students, engineers, and scientists. As reflected in the contents which are presented at several levels of depth, this book will serve well readers with different backgrounds and interests. An effort has been made to allow for independent reading of different sections, and to make a large part of this work accessible to a non-mathematical audience. The authors have combined their experience of teaching grain storage and drying to undergraduate and graduate students in the faculties of Agricultural and Food Sciences and Engineering. Material in the book is organized into broad topic areas: physical properties (Chapters 1 and 2), grain temperature and moisture (Chapters 2 and 6), water in biomaterials and relationship with its environment (Chapter 3), fundamental principles of aeration, drying, and rewetting (Chapter 4), and mathematical modelling of isotherm, drying, and re-wetting (Chapter 5). We hope our readers will benefit from the contents of the book for many decades.

Electrocatalysis for Membrane Fuel Cells

Download Electrocatalysis for Membrane Fuel Cells PDF Online Free

Author :
Publisher : John Wiley & Sons
ISBN 13 : 3527348379
Total Pages : 581 pages
Book Rating : 4.5/5 (273 download)

DOWNLOAD NOW!


Book Synopsis Electrocatalysis for Membrane Fuel Cells by : Nicolas Alonso-Vante

Download or read book Electrocatalysis for Membrane Fuel Cells written by Nicolas Alonso-Vante and published by John Wiley & Sons. This book was released on 2023-12-11 with total page 581 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrocatalysis for Membrane Fuel Cells Comprehensive resource covering hydrogen oxidation reaction, oxygen reduction reaction, classes of electrocatalytic materials, and characterization methods Electrocatalysis for Membrane Fuel Cells focuses on all aspects of electrocatalysis for energy applications, covering perspectives as well as the low-temperature fuel systems principles, with main emphasis on hydrogen oxidation reaction (HOR) and the oxygen reduction reaction (ORR). Following an introduction to basic principles of electrochemistry for electrocatalysis with attention to the methods to obtain the parameters crucial to characterize these systems, Electrocatalysis for Membrane Fuel Cells covers sample topics such as: Electrocatalytic materials and electrode configurations, including precious versus non-precious metal centers, stability and the role of supports for catalytic nano-objects; Fundamentals on characterization techniques of materials and the various classes of electrocatalytic materials; Theoretical explanations of materials and systems using both Density Functional Theory (DFT) and molecular modelling; Principles and methods in the analysis of fuel cells systems, fuel cells integration and subsystem design. Electrocatalysis for Membrane Fuel Cells quickly and efficiently introduces the field of electrochemistry, along with synthesis and testing in prototypes of materials, to researchers and professionals interested in renewable energy and electrocatalysis for chemical energy conversion.

Electrochemical Cell Calculations with OpenFOAM

Download Electrochemical Cell Calculations with OpenFOAM PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 3030921786
Total Pages : 217 pages
Book Rating : 4.0/5 (39 download)

DOWNLOAD NOW!


Book Synopsis Electrochemical Cell Calculations with OpenFOAM by : Steven Beale

Download or read book Electrochemical Cell Calculations with OpenFOAM written by Steven Beale and published by Springer Nature. This book was released on 2022-05-06 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book is at the nexus of modern software programming practices and electrochemical process engineering. It is the authoritative text on developing open source software for many applications, including: • fuel cells; • electrolyzers; and • batteries. Written by experts in the field in the open source computational fluid dynamics (CFD) code suite OpenFOAM, this book is intended for process engineering professionals developing practical electrochemical designs for industry, as well as researchers focused on finding tomorrow’s answers today. The book covers everything from micro-scale to cell-scale to stack-scale models, with numerous illustrations and programming examples. Starting from a clear explanation of electrochemical processes and simple illustrative examples, the book progresses in complexity through a range of diverse applications. After reading this book, the reader is able to take command and control of model development as an expert. The book is aimed at all engineers and scientists with basic knowledge of calculus and programming in C++.

Sustainable Development for Energy, Power, and Propulsion

Download Sustainable Development for Energy, Power, and Propulsion PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 9811556679
Total Pages : 586 pages
Book Rating : 4.8/5 (115 download)

DOWNLOAD NOW!


Book Synopsis Sustainable Development for Energy, Power, and Propulsion by : Ashoke De

Download or read book Sustainable Development for Energy, Power, and Propulsion written by Ashoke De and published by Springer Nature. This book was released on 2020-09-03 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises state-of-the-art advances in energy, combustion, power, propulsion, environment, focusing on the production and utilization of fossil fuels, alternative fuels and biofuels. It is written by internationally renowned experts who provide the latest fundamental and applied research innovations on cleaner energy production as well as utilization for a wide range of devices extending from micro scale energy conversion to hypersonic propulsion using hydrocarbon fuels. The tailored technical tracks and contributions are portrayed in the respective field to highlight different but complementary views on fuels, combustion, power and propulsion and air toxins with special focus on current and future R&D needs and activities. This book will serve as a useful reference for practicing engineers, research engineers and managers in industry and research labs, academic institutions, graduate students, and final year undergraduate students in mechanical, chemical, aerospace, energy, and environmental engineering.

Finite Element and Finite Volume Methods for Heat Transfer and Fluid Dynamics

Download Finite Element and Finite Volume Methods for Heat Transfer and Fluid Dynamics PDF Online Free

Author :
Publisher : Cambridge University Press
ISBN 13 : 1009275445
Total Pages : 406 pages
Book Rating : 4.0/5 (92 download)

DOWNLOAD NOW!


Book Synopsis Finite Element and Finite Volume Methods for Heat Transfer and Fluid Dynamics by : J. N. Reddy

Download or read book Finite Element and Finite Volume Methods for Heat Transfer and Fluid Dynamics written by J. N. Reddy and published by Cambridge University Press. This book was released on 2022-10-27 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces the two most common numerical methods for heat transfer and fluid dynamics equations, using clear and accessible language. This unique approach covers all necessary mathematical preliminaries at the beginning of the book for the reader to sail smoothly through the chapters. Students will work step-by-step through the most common benchmark heat transfer and fluid dynamics problems, firmly grounding themselves in how the governing equations are discretized, how boundary conditions are imposed, and how the resulting algebraic equations are solved. Providing a detailed discussion of the discretization steps and time approximations, and clearly presenting concepts of explicit and implicit formulations, this graduate textbook has everything an instructor needs to prepare students for their exams and future careers. Each illustrative example shows students how to draw comparisons between the results obtained using the two numerical methods, and at the end of each chapter they can test and extend their understanding by working through the problems provided. A solutions manual is also available for instructors.

Advances in IC Engines and Combustion Technology

Download Advances in IC Engines and Combustion Technology PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 9811559961
Total Pages : 908 pages
Book Rating : 4.8/5 (115 download)

DOWNLOAD NOW!


Book Synopsis Advances in IC Engines and Combustion Technology by : Ashwani K. Gupta

Download or read book Advances in IC Engines and Combustion Technology written by Ashwani K. Gupta and published by Springer Nature. This book was released on 2020-08-18 with total page 908 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises select peer-reviewed proceedings of the 26th National Conference on IC Engines and Combustion (NCICEC) 2019 which was organised by the Department of Mechanical Engineering, National Institute of Technology Kurukshetra under the aegis of The Combustion Institute-Indian Section (CIIS). The book covers latest research and developments in the areas of combustion and propulsion, exhaust emissions, gas turbines, hybrid vehicles, IC engines, and alternative fuels. The contents include theoretical and numerical tools applied to a wide range of combustion problems, and also discusses their applications. This book can be a good reference for engineers, educators and researchers working in the area of IC engines and combustion.

Fuel Cells for Transportation

Download Fuel Cells for Transportation PDF Online Free

Author :
Publisher : Elsevier
ISBN 13 : 0323994865
Total Pages : 642 pages
Book Rating : 4.3/5 (239 download)

DOWNLOAD NOW!


Book Synopsis Fuel Cells for Transportation by : Prodip K. Das

Download or read book Fuel Cells for Transportation written by Prodip K. Das and published by Elsevier. This book was released on 2023-05-19 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fuel Cells for Transportation: Fundamental Principles and Applications is the first comprehensive reference on the application of fuel cells for light- and heavy-duty transportation. Addressing the subject from both a materials and engineering perspective, the book examines integration, modeling, and optimization of fuel cells from fundamentals to the latest advances. Chapters address every aspect of fuel cell systems for transport applications, including performance optimization, stack characterization, low-cost materials and catalysts, design of bipolar plates and flow fields, water and thermal management, durability under automotive driving cycles, cold start, state of the art characterization, optimization of various components, and more. Each chapter reviews the fundamental principles of the topic before going on to examine the latest developments alongside current applications and real-world case studies. This is an essential reference for graduate students and researchers working on fuel cells for transport applications, as well as professional engineers involved in the application of fuel cells and clean energy and working in any sector of the transportation industry. - Presents a comprehensive examination of the technologies, integration and application of fuel cells for transportation, from the fundamentals to the latest advances - Examines the latest challenges, market outlooks and targets for fuel cells in light-duty and heavy-duty vehicles - Offers solutions to fuel-cell system integration problems, optimization of operating conditions, and improvements for fuel-cell materials based on the latest developments - Addresses key barriers to the commercial success of fuel cells for transportation, including durability, performance, materials and how to balance these factors

Advanced Approaches in Turbulence

Download Advanced Approaches in Turbulence PDF Online Free

Author :
Publisher : Elsevier
ISBN 13 : 0128208902
Total Pages : 554 pages
Book Rating : 4.1/5 (282 download)

DOWNLOAD NOW!


Book Synopsis Advanced Approaches in Turbulence by : Paul Durbin

Download or read book Advanced Approaches in Turbulence written by Paul Durbin and published by Elsevier. This book was released on 2021-07-24 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Approaches in Turbulence: Theory, Modeling, Simulation and Data Analysis for Turbulent Flows focuses on the updated theory, simulation and data analysis of turbulence dealing mainly with turbulence modeling instead of the physics of turbulence. Beginning with the basics of turbulence, the book discusses closure modeling, direct simulation, large eddy simulation and hybrid simulation. The book also covers the entire spectrum of turbulence models for both single-phase and multi-phase flows, as well as turbulence in compressible flow. Turbulence modeling is very extensive and continuously updated with new achievements and improvements of the models. Modern advances in computer speed offer the potential for elaborate numerical analysis of turbulent fluid flow while advances in instrumentation are creating large amounts of data. This book covers these topics in great detail. - Covers the fundamentals of turbulence updated with recent developments - Focuses on hybrid methods such as DES and wall-modeled LES - Gives an updated treatment of numerical simulation and data analysis

Computational Fluid Dynamics

Download Computational Fluid Dynamics PDF Online Free

Author :
Publisher : Elsevier
ISBN 13 : 0080529674
Total Pages : 491 pages
Book Rating : 4.0/5 (85 download)

DOWNLOAD NOW!


Book Synopsis Computational Fluid Dynamics by : Jiri Blazek

Download or read book Computational Fluid Dynamics written by Jiri Blazek and published by Elsevier. This book was released on 2005-12-20 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computational Fluid Dynamics (CFD) is an important design tool in engineering and also a substantial research tool in various physical sciences as well as in biology. The objective of this book is to provide university students with a solid foundation for understanding the numerical methods employed in today's CFD and to familiarise them with modern CFD codes by hands-on experience. It is also intended for engineers and scientists starting to work in the field of CFD or for those who apply CFD codes. Due to the detailed index, the text can serve as a reference handbook too. Each chapter includes an extensive bibliography, which provides an excellent basis for further studies.

Advances in Energy and Combustion

Download Advances in Energy and Combustion PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 9811626480
Total Pages : 597 pages
Book Rating : 4.8/5 (116 download)

DOWNLOAD NOW!


Book Synopsis Advances in Energy and Combustion by : Ashwani K. Gupta

Download or read book Advances in Energy and Combustion written by Ashwani K. Gupta and published by Springer Nature. This book was released on 2021-08-07 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides state-of-the-art advances in several areas of importance in energy, combustion, power, propulsion, environment using fossil fuels and alternative fuels, and biofuels production and utilization. Availability of clean and sustainable energy is of greater importance now than ever before in all sectors of energy, power, mobility and propulsion. Written by internationally renowned experts, the latest fundamental and applied research innovations on cleaner energy production as well as utilization for a wide range of devices extending from micro scale energy conversion to hypersonic propulsion using hydrocarbon fuels are provided. The tailored technical tracks and contributions from the world renowned technical experts are portrayed in the respective field to highlight different but complementary views on fuels, combustion, power and propulsion and air toxins with special focus on current and future R&D needs and activities. The energy and environment sustainability require a multi-pronged approach involving development and utilization of new and renewable fuels, design of fuel-flexible combustion systems that can be easily operated with the new fuels, and develop novel and environmentally friendly technologies for improved utilization of all kinds of gas, liquid and solid fuels. This volume is a useful book for practicing engineers, research engineers and managers in industry and research labs, academic institutions, graduate students, and final year undergraduate students in Mechanical, Chemical, Aerospace, Energy and Environmental Engineering.

Applied Computational Fluid Dynamics and Turbulence Modeling

Download Applied Computational Fluid Dynamics and Turbulence Modeling PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 3030286916
Total Pages : 316 pages
Book Rating : 4.0/5 (32 download)

DOWNLOAD NOW!


Book Synopsis Applied Computational Fluid Dynamics and Turbulence Modeling by : Sal Rodriguez

Download or read book Applied Computational Fluid Dynamics and Turbulence Modeling written by Sal Rodriguez and published by Springer Nature. This book was released on 2019-12-06 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique text provides engineering students and practicing professionals with a comprehensive set of practical, hands-on guidelines and dozens of step-by-step examples for performing state-of-the-art, reliable computational fluid dynamics (CFD) and turbulence modeling. Key CFD and turbulence programs are included as well. The text first reviews basic CFD theory, and then details advanced applied theories for estimating turbulence, including new algorithms created by the author. The book gives practical advice on selecting appropriate turbulence models and presents best CFD practices for modeling and generating reliable simulations. The author gathered and developed the book’s hundreds of tips, tricks, and examples over three decades of research and development at three national laboratories and at the University of New Mexico—many in print for the first time in this book. The book also places a strong emphasis on recent CFD and turbulence advancements found in the literature over the past five to 10 years. Readers can apply the author’s advice and insights whether using commercial or national laboratory software such as ANSYS Fluent, STAR-CCM, COMSOL, Flownex, SimScale, OpenFOAM, Fuego, KIVA, BIGHORN, or their own computational tools. Applied Computational Fluid Dynamics and Turbulence Modeling is a practical, complementary companion for academic CFD textbooks and senior project courses in mechanical, civil, chemical, and nuclear engineering; senior undergraduate and graduate CFD and turbulence modeling courses; and for professionals developing commercial and research applications.

Advances in Mechanism and Machine Science

Download Advances in Mechanism and Machine Science PDF Online Free

Author :
Publisher : Springer
ISBN 13 : 3030201317
Total Pages : 4203 pages
Book Rating : 4.0/5 (32 download)

DOWNLOAD NOW!


Book Synopsis Advances in Mechanism and Machine Science by : Tadeusz Uhl

Download or read book Advances in Mechanism and Machine Science written by Tadeusz Uhl and published by Springer. This book was released on 2019-06-13 with total page 4203 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers the proceedings of the 15th IFToMM World Congress, which was held in Krakow, Poland, from June 30 to July 4, 2019. Having been organized every four years since 1965, the Congress represents the world’s largest scientific event on mechanism and machine science (MMS). The contributions cover an extremely diverse range of topics, including biomechanical engineering, computational kinematics, design methodologies, dynamics of machinery, multibody dynamics, gearing and transmissions, history of MMS, linkage and mechanical controls, robotics and mechatronics, micro-mechanisms, reliability of machines and mechanisms, rotor dynamics, standardization of terminology, sustainable energy systems, transportation machinery, tribology and vibration. Selected by means of a rigorous international peer-review process, they highlight numerous exciting advances and ideas that will spur novel research directions and foster new multidisciplinary collaborations.

Iaeng Transactions On Engineering Sciences: Special Issue For The International Association Of Engineers Conferences 2015

Download Iaeng Transactions On Engineering Sciences: Special Issue For The International Association Of Engineers Conferences 2015 PDF Online Free

Author :
Publisher : World Scientific
ISBN 13 : 9813142731
Total Pages : 469 pages
Book Rating : 4.8/5 (131 download)

DOWNLOAD NOW!


Book Synopsis Iaeng Transactions On Engineering Sciences: Special Issue For The International Association Of Engineers Conferences 2015 by : Sio-iong Ao

Download or read book Iaeng Transactions On Engineering Sciences: Special Issue For The International Association Of Engineers Conferences 2015 written by Sio-iong Ao and published by World Scientific. This book was released on 2016-08-10 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two large international conferences on Advances in Engineering Sciences were held in Hong Kong, March 18-20, 2015, under the International MultiConference of Engineers and Computer Scientists (IMECS 2015), and in London, UK, 1-3 July, 2015, under the World Congress on Engineering (WCE 2015) respectively. This volume contains 35 revised and extended research articles written by prominent researchers participating in the conferences. Topics covered include engineering mathematics, computer science, electrical engineering, manufacturing engineering, industrial engineering, and industrial applications. The book offers state-of-the-art advances in engineering sciences and also serves as an excellent reference work for researchers and graduate students working with/on engineering sciences.

Atrophic Rhinitis

Download Atrophic Rhinitis PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 3030517055
Total Pages : 203 pages
Book Rating : 4.0/5 (35 download)

DOWNLOAD NOW!


Book Synopsis Atrophic Rhinitis by : Stefano Di Girolamo

Download or read book Atrophic Rhinitis written by Stefano Di Girolamo and published by Springer Nature. This book was released on 2020-08-25 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the state of the art in atrophic rhinitis and analyses its specific characteristics in non-allergic rhinitis. Little has been written on this condition, which represents a topical issue in modern clinical practice, and as such many clinicians tend to underestimate its impact on patients’ quality of life. This book covers the definition, aetiology, clinical presentation, diagnosis and management, providing specialists with a better understanding of this condition and of the treatment options. It describes in detail the latest diagnostic tools, such as the innovative computational fluid-dynamics studies, nasal cytology, trigeminal stimulation tests, olfactometry, subjective questionnaires, with a focus on the psychological aspects, which have not yet been systematically investigated. Further, it discusses therapeutic strategies, both medical and surgical, reviewing the literature, from the first historical procedures to recent conservative techniques, such as lateral nasal wall reconstruction with various materials, and septal perforation repair. Illustrating all the options currently available, the book is an invaluable resource, not only for otolaryngologists, but also for plastic surgeons, clinical allergists and rheumatologists.