Download or read book The Turbulence and Terrain Environments Affecting Low altitude High Speed Flight written by Francis E. Pritchard and published by . This book was released on 1966 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effects of Atmospheric Turbulence Upon Flight at Low Altitude and High Speed written by Charles Boris Notess and published by . This book was released on 1961 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Simulation of the Effects of Winds and Turbulence Upon Longitudinal Motions of an Aircraft Flying at Low Altitude and High Speed written by Charles Boris Notess and published by . This book was released on 1960 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Note on Alleviation of the Acceleration Environment Encountered During High Speed Low Altitude Flight written by Charles B. Notess and published by . This book was released on 1965 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Note written by and published by . This book was released on 1971 with total page 1384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Low Altitude High speed Handling and Riding Qualities written by Ralph C. A'Harrah and published by . This book was released on 1963 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: The results of a combined flight and groundbased dynamic flight simulator study of the handling and riding qualities problems associated with low-altitude, high-speed flight are presented in this paper. Wide variations of the longitudinal stability and control characteristics, which can be considered representative of current and future strike aircraft, were pilot evaluated. The influence of these stability and control characteristics, as well as the effects of lowaltitude turbulence on the pilots' terrain following performance, were measured. The results of this comprehensive investigation are presented in terms of iso-opinion and iso-performance boundaries defining the desired and required combinations of stability and control parameters for low-altitude, high-speed flight. These acceptance boundaries are significantly different from the boundaries presently defined in the Military Specifications. Combinations of vehicle and control system characteristics, which tend to become unstable when coupled with the pilots' response (i.e., pilot induced oscillations), have been defined. (Author).
Download or read book Low Altitude Atmospheric Turbulence LO LOCAT Phase III Interim Report written by K. R. Monson and published by . This book was released on 1969 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contents of this report describe accomplishments during the first half of the Low-Level Critical Air Turbulence (LO-LOCAT) Phase III program. Data that were obtained during flight over routes near McConnell Air Force Base, Kansas, and Edwards Air Force Base, California, are presented. Also included are time histories of some of the larger magnitude gust velocities recorded over the Peterson Field, Colorado route. Approximately 72 hours of low-level (0-1000 feet) turbulence and associated meteorological data recorded from August 16, 1968, through January 8, 1969, are presented. The turbulence environment is analyzed in terms of gust velocity primary peaks, amplitude samples, rms values, maximum values and derived equivalent gusts. Mathematical expressions for turbulence spectra and scale length statistics, and correlations between atmospheric gust velocities and meteorological and geophysical phenomena are shown. The most predominant characteristics of these data are the increases in rms values, scale lengths, Taylor micro scales and maximum gust values as compared to the LO-LOCAT Phases I and II data. These differences are attributed to the increased speed of the Phase III airplane which is providing a better definition of the longer wavelengths of atmospheric turbulence. This report consists of two volumes. Volume I contains a discussion of data acquisition and quality, along with a preliminary analysis of turbulence and meteorological data.
Download or read book Remote Sensing of Earth Resources written by NASA Scientific and Technical Information Facility and published by . This book was released on 1970 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigation of a Digital Automatic Aircraft Landing System in Turbulence written by Frank Neuman and published by . This book was released on 1970 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Human Factors Engineering Bibliographic Series written by and published by . This book was released on 1965 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book THE EFFECTS OF ATMOSPHERIC TURBULENCE UPON FLIGHT AT LOW ALTITUDE AND HIGH SPEED written by and published by . This book was released on 1961 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Aircraft performance requirements for low altitude flight The response of an aircraft to atmospheric turbulence Probability of encountering turbulence at low altitudes Variation of turbulence expectancy Effect of turbulence-induced motions upon the crew Synthesis of preceding sections Gust alleviation and load alleviation Structural fatigue.
Download or read book Aviation Turbulence written by Robert Sharman and published by Springer. This book was released on 2016-06-27 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anyone who has experienced turbulence in flight knows that it is usually not pleasant, and may wonder why this is so difficult to avoid. The book includes papers by various aviation turbulence researchers and provides background into the nature and causes of atmospheric turbulence that affect aircraft motion, and contains surveys of the latest techniques for remote and in situ sensing and forecasting of the turbulence phenomenon. It provides updates on the state-of-the-art research since earlier studies in the 1960s on clear-air turbulence, explains recent new understanding into turbulence generation by thunderstorms, and summarizes future challenges in turbulence prediction and avoidance.
Download or read book Technical Documentary Report written by United States. 6570th Aerospace Medical Research Laboratories and published by . This book was released on 1969 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Perceptual Factors in Low Altitude Flight written by R. N. Haber and published by . This book was released on 1984 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: The pilot's number one priority when flying low and fast is avoiding the ground. The ground gives no margin for error. Survival and successful performance requires the pilot's full understanding of the interactions of mission task demands, flight aerodynamics, usefulness of available visual information, and allocation of attention. This paper summarizes what is known about these factors. The following topics are covered: the basic aerodynamic performance characteristics of concern during low altitude flight; what aspects of the terrain and instrumentation provide correct information about ground clearance and terrain avoidance; what flying low and fast requires of perception and attention; and how the interaction of mission taks demands with the limitations imposed by the physics of the aerodynamics restrict the conditions of attending and perceiving. (Author).
Download or read book NASA SP written by and published by . This book was released on 1992 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book AMRL TR written by and published by . This book was released on 1969-02 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
