by D. I. Bazov
Publisher: NASA 1972
Number of pages: 295
Principles of helicopter flight under various conditions are reviewed, giving special attention to the operation of the main rotor. A brief history of helicopter development is presented, together with a summary of the main components of a helicopter and a classification of the various types of helicopters. The characteristics of the main rotor and its operation during autorotation and during axial and oblique flow are considered.
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by Dave Doody - NASA
This tutorial is designed to help operations people identify the range of concepts associated with deep space missions, and grasp the relationships among them. It also enjoys popularity with people interested in interplanetary space flight.
by N. A. V. Piercy - English University Press
This book presents the modern science of Aerodynamics and its immediate application to aircraft. The present edition is enlarged to provide an introduction to the mathematical and experimental study of compressible flow, subsonic and supersonic.
by Christopher E. Brennen - Cambridge University Press
The book for graduate students and researchers at the cutting edge of investigations into the fundamental nature of multiphase flows. It is intended as a reference book for the basic methods used in the treatment of multiphase flows.
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With the passage of time there are opportunities to reconsider Project Apollo anew. This book draws out the statistical information about each of the flights that have been long buried in numerous technical memoranda and historical studies.