The Physics of Nascar
The Science Behind the Speed
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- 4,49 €
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- 4,49 €
Beschreibung des Verlags
A physicist explores the science of speed racing and the #1 spectator sport in America in the perfect gift for both NASCAR and science fans.
Every NASCAR fan—at one time or another—asks the same question: Why isn’t my favorite driver winning? This is your chance to discover how much more there is to NASCAR than “Go fast, turn left and don’t crash.” If you’ve ever wondered why racecars don’t have mufflers, how “bump drafting” works, or what in the world “Let’s go up a pound on the right rear and add half a round of wedge” means, The Physics of NASCAR is for you.
In this fast-paced investigation into the adrenaline-pumping world of NASCAR, a physicist with a passion uncovers what happens when the rubber hits the road and 800-horsepower vehicles compete at 190 miles per hour only inches from one another.
Diandra Leslie-Pelecky tells her story in terms anyone who drives a car—and maybe occasionally looks under the hood--can understand. How do drivers walk away from serious crashes? How can two cars travel faster together than either car can on its own? How do you dress for a 1800°F gasoline fire? In simple yet detailed, high-octane prose, this is the ultimate thrill ride for armchair speed demons, auto science buffs, and NASCAR fans at every level of interest.
Readers, start your engines.
PUBLISHERS WEEKLY
Having caught, by chance, the broadcast of a multi-car NASCAR crash on television, Nebraska University physics professor Leslie-Pelecky found herself compelled to understand why it happened. Soon, a growing list of scientific questions ("How do you build an engine...that can run at 9,000 rpm for three hours without blowing up?") steer her to meetings with engineers, ground crews and drivers who work together "at the limits of what we understand about aerodynamics, structural engineering and even human physiology." The first part of the book deals with materials, and looks at how combustion, power and aerodynamics work together to maximize speed. But it's the driver and his crew who win the race, and Leslie-Pelecky gets plenty of time with the men behind the machines, joining Ray Evernham's crew to watch him race, and taking a turn behind the wheel herself. Along the way, the nanotech specialist becomes an unlikely racing fan; this fun physics primer should give any NASCAR aficionado a similar appreciation for science.
