An international community of specialists reinvented the propeller during the Aeronautical Revolution, a vibrant period of innovation in North America and Europe from World War I to the end of World War II. They experienced both success and failure as they created competing designs that enabled increasingly sophisticated and 'modern' commercial and military aircraft to climb quicker and cruise faster using less power. Reinventing the Propeller nimbly moves from the minds of these inventors to their drawing boards, workshops, research and development facilities, and factories, and then shows us how their work performed in the air, both commercially and militarily. Reinventing the Propeller documents this story of a forgotten technology to reveal new perspectives on engineering, research and development, design, and the multi-layered social, cultural, financial, commercial, industrial, and military infrastructure of aviation.

En lærebog om flypropeller.

On July 25, 2010, Arnold Ebneter flew across the country in a plane he designed and built himself, setting an aviation world record for aircraft of its class. He was eighty-two at the time and the flight represented the culmination of a dream he'd cultivated since his childhood in the 1930s. Eileen Bjorkman ? herself a pilot and aeronautical engineer ? frames her father's journey from teenage airplane enthusiast to Air Force pilot and Boeing engineer in the context of the rise, near extermination, and ongoing interest in homebuilt aircraft in the United States. She gives us a glimpse into life growing up in a ?flying family? with two pilots for parents, a family plane named Charlie, and quite literally, a propeller under her parents? bed. From early airplane designs serialized in magazines to the annual Oshkosh Fly-in where you can see experimental aircraft on display, Bjorkman offers a personal take on the history of building something in your garage that you can actually (and legally) fly as well as how the homebuilt aircraft movement has contributed to aviation and innovation in America. Watch the book trailer: https://www.youtube.com/watch'v=T8PvowEMkmQ

Starting with the basic principles of propeller operation, this book discusses the four types of propellers used today in naval aviation. There is information on the two-position controllable pitch propeller, the constant speed propeller, the hydromatic quick-feathering propeller, and the electric propeller. In conclusion, there is a section on trouble shooting--specifically for hydromatic and electric propellers.

Annotation The measurement of performance during an airplane's flight, testing is one of the more important tasks to be accomplished during its development as it impacts on both the airplane's safety and its marketability. This book discusses performance for both propeller-driven and jet aircraft.

The early development of the screw propeller. Propeller geometry. The propeller environment. The ship wake field, propeller performance characteristics.