McGraw-Hill, New York, 2010, ISBN 0-07-1626964.
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A
Must-Read For everyone interested in machines that fly,
February 14, 2001
Reviewer: A reader from La Grange, Illinois
. Both authors are scientists and pilots and have teamed up to scientifically
challenge some of our traditional explanations of flight found in ground school
texts and popular books on airplanes and flying. In fact, the authors point
out (and prove) some of the traditional explanations of the physics of flight
are just plain wrong. Together these co-authors present an impressive combination
of knowledge about airflows, physics, aeronautics, and piloting.
The authors make the argument that the airplane wing produces lift because it is literally reacting upward in response to the huge amounts of air being drawn across the top and diverted down behind the trailing edge of a wing.
A must-read for every pilot is the book's description of the physics of flowing air bending around the a curved wing surface. We learn that it is the Coanda Effect, viscosity, and boundary layer that keep the air bent over the curvature of the wing. And without these phenomena flight is not possible. These explanations will lead us to answering such intriguing questions as how vortex generators work, why we can't hose the dust off our car, why golf balls are dimpled, why frost on airplane wings is a problem, and how baseball pitchers throw a curve ball.
This book should become a standard reference for pilot training.
The
title of this book should have been "Wings Illustrated", January 6, 2001
Reviewer: d_cossairt (see more about
me) from Aurora, Illinois
This book provides an excellent, non-technical introduction to the flight of
airplanes and even golf balls and baseballs. As a beautiful book, it is well-illustrated
with good drawings and photographs that help the reader to understand the concepts
as they are presented. The side notes on aviation history and facts add interest
to the book and should, along with the main text, provide starting points for
"coffee table" conversation. The book should even serve to help people who have
an irrational fear of commercial aviation to overcome those concerns. I liked
the book so much that I am buying three more copies for relatives.
Reviews from barnesandnoble.com
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Number of Reviews:
2 Average Rating: ![]()
A reviewer, February 28, 2001, ![]()
UNDERSTANDING FLIGHT = GOOD BOOK
I would like to say that this is the very first book on flight that I have read
that not only made sense, but was written for the non-physicist to read. I enjoy
books on how things work, but generally I quickly lose interest because the
author spends much of his time working with formulas and mathematics that leave
me in the dark. How refreshing! This book reads like a novel, yet leaves the
reader with a good understanding of all aspects of flight. An excellent book!
Donald Hogue (dontrain@ameritech.net),
a pilot, February 12, 2001, ![]()
A Must=Read for All Serious Pilots
Both authors are scientists and pilots and have teamed up to scientifically
challenge some of our traditional explanations of flight found in ground school
texts and popular books on airplanes and flying. In fact, the authors point
out (and prove) some of the traditional explanations of the physics of flight
are just plain wrong. Together these co-authors present an impressive combination
of knowledge about airflows, physics, aeronautics, and piloting. The authors
point out that the widely preached Bernoulli explanation of a wing creating
lift, when applied to a Cessna 172 at gross weight, demands that the plane’s
airspeed must be over 400 mph to produce the necessary lifting at minimum flyable
airspeed. Obviously, this is not reality. The Bernoulli description, we also
learn, depends on the rule of equal transit times of the air over the wing and
the air moving under the wing. So if it is not Bernoulli, what is keeping the
airplane in the air? 'Newton!', the authors reply. Our intrepid authors make
the argument that the airplane wing produces lift because it is literally reacting
upward in response to the huge amounts of air being drawn across the top and
diverted down behind the trailing edge of a wing. A must-read for every pilot
is the book's description of the physics of flowing air bending around the a
curved wing surface. We learn that it is the Coanda Effect, viscosity, and boundary
layer that keep the air bent over the curvature of the wing. And without these
phenomena flight is not possible. These explanations will lead us to answering
such intriguing questions as how vortex generators work, why we can't hose the
dust off our car, why golf balls are dimpled, why frost on airplane wings is
a problem, and how baseball pitchers throw a curve ball. Understanding Flight
makes a valuable contribution to the understanding of the physics of flight
and is certain to provoke vigorous discussion in the aviation community. Some
of the practical explanations in the book confirm what to pilots may have been
only an intuitive suspicion. Both Anderson and Eberhardt are private pilots,
which undoubtedly motivated them to keep focused on the simple highly useful
physics of flight, carefully supported by flying experience and good empirical
science. Highly recommended to any serious aviation enthusiast.