Найти книгу: "Rockets"

Rockets, in the primitive form of fireworks, have existed since the Chinese invented them around the thirteenth century. But it was the work of American Robert Hutchings Goddard (1882-1945) and his development of liquid-fueled rockets that first produced a controlled rocket flight. Fascinated by rocketry since boyhood, Goddard designed, built, and launched the world's first liquid-fueled rocket in 1926. Ridiculed by the press for suggesting that rockets could be flown to the moon, he continued his experiments, supported partly by the Smithsonian Institution and defended by Charles Lindbergh. This book is comprised of two papers he wrote for the Smithsonian. Among the most significant publications in the history of rockets and jet propulsion, these Smithsonian articles ― the first published in 1919 and the second in 1936 ― were issued at a time when little was known about these subjects. Goddard's first paper, «A Method of Reaching Extreme Altitudes,» addressed the theoretical possibility of achieving great ranges by means of well-designed rockets. It also demonstrated that fairly high jet velocities were attainable and described advances in the construction of a solid cartridge magazine-type rocket. The second paper served as a progress report and indicated what had been accomplished through experimentation.Goddard went to to lay the foundations for the development of long-range rockets, missiles, satellites, and spaceflight. In fact, a liquid-fueled rocket constructed on principles he developed landed humans on the moon in 1969. Today, Goddard is widely recognized as the «Father of American Rocketry.» According to The New York Times, «This . . . is certainly a book that the historian of rockets cannot ignore.»

Advanced Control of Aircraft, Spacecraft and Rockets introduces the reader to the concepts of modern control theory applied to the design and analysis of general flight control systems in a concise and mathematically rigorous style. It presents a comprehensive treatment of both atmospheric and space flight control systems including aircraft, rockets (missiles and launch vehicles), entry vehicles and spacecraft (both orbital and attitude control). The broad coverage of topics emphasizes the synergies among the various flight control systems and attempts to show their evolution from the same set of physical principles as well as their design and analysis by similar mathematical tools. In addition, this book presents state-of-art control system design methods – including multivariable, optimal, robust, digital and nonlinear strategies – as applied to modern flight control systems. Advanced Control of Aircraft, Spacecraft and Rockets features worked examples and problems at the end of each chapter as well as a number of MATLAB / Simulink examples housed on an accompanying website at http://home.iitk.ac.in/

Abigail Crumb works every day after school at the local vet’s while she saves up for a present for her pet elephant. So when she loses – and then finds again – one of the puppies in her care, she knows she can’t tell anyone without putting her job on the line. But how will she keep her secret?After several chance encounters with Henry Brocket – a lonely little boy who’s always dressed as a pilot – Abigail suddenly realises what she needs to do.John Boyne’s extraordinary tale of a little girl and her menagerie is brought to life by evocative illustrations.Look out for the eleven other stories – also available as e-shorts!

As sunny South Cove, California, gears up for their annual Fourth of July celebrations, a local murder threatens to kill the fireworks . . .  South Cove’s local businesses are up in arms after volunteer fire chief Barry Gleason threatens to shut down anyone who doesn’t comply with the fire code. But when Barry schedules a training burn in an old abandoned barn, he is the only one who doesn't come out alive. Jill Gardner—owner of Coffee, Books, and More—smells murder in the ashes. She’ll have to work quickly to nab a killer with a short fuse—or else everyone’s holiday will end with a fizzle . . . Praise for The Tourist Trap Mysteries  “Murder, dirty politics, pirate lore, and a hot police detective: Guidebook to Murder has it all! A cozy lover’s dream come true.”—Susan McBride, author of The Debutante Dropout Mysteries “Lynn Cahoon has created an absorbing, good fun mystery in Mission to Murder .”— Fresh Fiction