Fundamentals of Fluid seventh edition Mechanics www.org Munson Okiishi Huebsch Rothmayer www.org This page is intentionally left blank WileyPLUS is a research-based online environment for effective teaching and learning. WileyPLUS builds students’ confidence because it takes the guesswork out of studying by providing students with a clear roadmap: • what to do • how to do it • if they did it right It offers interactive resources along with a complete digital textbook that help www.org students learn more. With WileyPLUS, students take more initiative so you’ll have greater impact on their achievement in the classroom and beyond. For more information, visit www.org ALL THE HELP, RESOURCES, AND PERSONAL SUPPORT YOU AND YOUR STUDENTS NEED! www.com/resources 2-Minute Tutorials and all Student support from an Collaborate with your colleagues, of the resources you and your experienced student user find a mentor, attend virtual and live students need to get started events, and view resources www.com Pre-loaded, ready-to-use Technical Support 24/7 Your WileyPLUS Account Manager, assignments and presentations FAQs, online chat, providing personal training created by subject matter experts and phone support and support www.com/support 7 th edition Fundamentals of Fluid Mechanics Bruce R.
Munson Department of Aerospace Engineering Iowa State University Ames, Iowa www. Okiishi Department of Mechanical Engineering Iowa State University Ames, Iowa Wade W. Huebsch Department of Mechanical and Aerospace Engineering West Virginia University Morgantown, West Virginia Alric P. Rothmayer Department of Aerospace Engineering Iowa State University Ames, Iowa John Wiley & Sons, Inc.org Executive Publisher: Don Fowley Senior Editor and Product Designer: Jennifer Welter Content Manager: Kevin Holm Senior Content Editor: Wendy Ashenberg Creative Director: Harry Nolan Senior Designer: Madelyn Lesure Executive Marketing Manager: Christopher Ruel Editorial Operations Manager: Melissa Edwards Photo Researcher: Sheena Goldstein Assistant Editor: Samantha Mandel Senior Production Editor: John Curley Media Specialist: Lisa Sabatini Production Management Services: Ingrao Associates/Suzanne Ingrao Cover Design: Madelyn Lesure Cover Photo: Graham Jeffery/Sensitive Light This book was set in 10/12 Times Roman by Aptara®, Inc., and printed and bound by R.
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Library of Congress Cataloging-in-Publication Data Munson, Bruce Roy, 1940- Fundamentals of fluid mechanics / Bruce R. Rothmayer—7th edition. pages cm Includes indexes. Fluid mechanics—Textbooks.M86 2013 532–dc23 2012011618 ISBN 978-1-118-11613-5 (Main Book) ISBN 978-1-118-39971-2 (Binder-Ready Version) Printed in the United States of America 10 9 8 7 6 5 4 3 2 1 About the Authors Bruce R.
Munson, Professor Emeritus of Engineering Mechanics at Iowa State University, received his B. degrees from Purdue University and his Ph. degree from the Aerospace Engineering and Mechanics Department of the University of Minnesota in 1970. Prior to joining the Iowa State University faculty in 1974, Dr.
Munson was on the mechanical engineering faculty of Duke University from 1970 to 1974. From 1964 to 1966, he worked as an engineer in the jet engine fuel control department of Bendix Aerospace Corporation, South Bend, Indiana. Munson’s main professional activity has been in the area of fluid mechanics educa- tion and research. He has been responsible for the development of many fluid mechanics courses for studies in civil engineering, mechanical engineering, engineering science, and agricultural engineering and is the recipient of an Iowa State University Superior Engineering Teacher Award and the Iowa State University Alumni Association Faculty Citation.
He has authored and coauthored many theoretical and experimental technical papers on hydrodynamic stability, low Reynolds number flow, secondary flow, and the applications of viscous incompressible flow. He is a member of The American Society of Mechanical Engineers. Okiishi, Professor Emeritus of Mechanical Engineering at Iowa State University, joined the faculty there in 1967 after receiving his undergraduate and graduate degrees from that institution. From 1965 to 1967, Dr.
Okiishi served as a U. Army officer with duty assignments at www.org the National Aeronautics and Space Administration Lewis Research Center, Cleveland, Ohio, where he participated in rocket nozzle heat transfer research, and at the Combined Intelligence Center, Saigon, Republic of South Vietnam, where he studied seasonal river flooding problems. Professor Okiishi and his students have been active in research on turbomachinery fluid dynamics. Some of these projects have involved significant collaboration with government and industrial laboratory researchers, with two of their papers winning the ASME Melville Medal (in 1989 and 1998).
Okiishi has received several awards for teaching. He has developed undergraduate and graduate courses in classical fluid dynamics as well as the fluid dynamics of turbomachines. He is a licensed professional engineer. His professional society activities include having been a vice president of The American Society of Mechanical Engineers (ASME) and of the American Society for Engineering Education.
He is a Life Fellow of The American Society of Mechanical Engineers and past editor of its Journal of Turbomachinery. He was recently hon- ored with the ASME R. Tom Sawyer Award. Huebsch, Associate Professor in the Department of Mechanical and Aerospace En- gineering at West Virginia University, received his B.
degree in aerospace engineering from San Jose State University where he played college baseball. He received his M. degree in mechanical engineering and his Ph. in aerospace engineering from Iowa State University in 2000.
Huebsch specializes in computational fluid dynamics research and has authored multiple journal articles in the areas of aircraft icing, roughness-induced flow phenomena, and boundary layer flow control. He has taught both undergraduate and graduate courses in fluid mechanics and has developed a new undergraduate course in computational fluid dynamics. He has received multiple teaching awards such as Outstanding Teacher and Teacher of the Year from the College of Engineering and Mineral Resources at WVU as well as the Ralph R.org vi About the Authors Teetor Educational Award from SAE. He was also named as the Young Researcher of the Year from WVU.
He is a member of the American Institute of Aeronautics and Astronautics, the Sigma Xi research society, the Society of Automotive Engineers, and the American Society of Engineering Education. Rothmayer, Professor of Aerospace Engineering at Iowa State University, received his undergraduate and graduate degrees from the Aerospace Engineering Department at the University of Cincinnati, during which time he also worked at NASA Langley Research Center and was a visiting graduate research student at the Imperial College of Science and Technology in London. He joined the faculty at Iowa State University (ISU) in 1985 after a re- search fellowship sponsored by the Office of Naval Research at University College in London. Rothmayer has taught a wide variety of undergraduate fluid mechanics and propul- sion courses for over 25 years, ranging from classical low and high speed flows to propulsion cycle analysis.
Rothmayer was awarded an ISU Engineering Student Council Leadership Award, an ISU Foundation Award for Early Achievement in Research, an ISU Young Engineering Faculty Research Award, and a National Science Foundation Presidential Young Investigator Award. He is an Associate Fellow of the American Institute of Aeronautics and Astronautics (AIAA), and was chair of the 3rd AIAA Theoretical Fluid Mechanics Conference. Rothmayer specializes in the integration of Computational Fluid Dynamics with asymptotic methods and low order modeling for viscous flows. His research has been applied to diverse areas ranging from internal flows through compliant tubes to flow control and air- craft icing.
Rothmayer won a NASA Turning Goals into Reality (TGIR) Award as a member of the Aircraft Icing Project Team, and also won a NASA Group Achievement Award in 2009 as a member of the LEWICE Ice Accretion Software Development Team. He was also a member of the SAE AC-9C Aircraft Icing Technology Subcommittee of the Aircraft Environ- mental Systems Committee of SAE and the Fluid Dynamics Technical Committee of AIAA. Preface This book is intended for junior and senior engineering students who are interested in learn- ing some fundamental aspects of fluid mechanics. We developed this text to be used as a first course.
The principles considered are classical and have been well-established for many years. However, fluid mechanics education has improved with experience in the classroom, and we have brought to bear in this book our own ideas about the teaching of this interesting and im- portant subject. This seventh edition has been prepared after several years of experience by the authors using the previous editions for introductory courses in fluid mechanics. On the basis of this experience, along with suggestions from reviewers, colleagues, and students, we have made a number of changes in this edition.
The changes (listed below, and indicated by the word New in descriptions in this preface) are made to clarify, update, and expand certain ideas and concepts. New to This Edition In addition to the continual effort of updating the scope of the material presented and improv- ing the presentation of all of the material, the following items are new to this edition. With the widespread use of new technologies involving the web, DVDs, digital cameras and the like, there is an increasing use and appreciation of the variety of visual tools available for learning. As in recent editions, this fact has been addressed in the new edition by continuing to include additional new illustrations, graphs, photographs, and videos.
Illustrations: New illustrations and graphs have been added to this edition, as well as updates www.org to past ones. The book now contains nearly 1600 illustrations. These illustrations range from simple ones that help illustrate a basic concept or equation to more complex ones that illus- trate practical applications of fluid mechanics in our everyday lives. Photographs: This edition has also added new photographs throughout the book to enhance the text.
The total number of photographs now exceeds 300. Some photos involve situations that are so common to us that we probably never stop to realize how fluids are involved in them. Others involve new and novel situations that are still baffling to us. The photos are also used to help the reader better understand the basic concepts and examples discussed.
Combin- ing the illustrations, graphs and photographs, the book has approximately 1900 visual aids.
