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Book Low altitude Atmospheric Turbulence Around an Airport

Download or read book Low altitude Atmospheric Turbulence Around an Airport written by Stanley Dale Cass and published by . This book was released on 1972 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Low Altitude Atmospheric Turbulence LO LOCAT Phase III Interim Report

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.

Book The Turbulence and Terrain Environments Affecting Low altitude High Speed Flight

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:

Book Low Altitude Wind Shear and Its Hazard to Aviation

Download or read book Low Altitude Wind Shear and Its Hazard to Aviation written by National Research Council and published by National Academies Press. This book was released on 1983-02-01 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Low Altitude Atmospheric Turbulence

Download or read book Low Altitude Atmospheric Turbulence written by J. W. Jones and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Atmospheric Conditions Associated with Turbulence Encountered by the XB 70 Airplane Above 40 000 Feet Altitude

Download or read book Atmospheric Conditions Associated with Turbulence Encountered by the XB 70 Airplane Above 40 000 Feet Altitude written by L. J. Ehernberger and published by . This book was released on 1968 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Interim Analysis of Low Altitude Atmospheric Turbulence Lo Locat Data

Download or read book Interim Analysis of Low Altitude Atmospheric Turbulence Lo Locat Data written by G. W. Jones and published by . This book was released on 1969 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contents of this report described Low-Level Critical Air Turbulence (LO-LOCAT) program accomplishments through 15 September 1967. These accomplishments cover the first year of the flight period. Utilizing four instrumented C-131B aircraft, turbulence and meteorological data were obtained at absolute altitudes below 1,000 feet while flying over specified routes located in California, Colorado, Kansas, and New York. At the one year point, approximately 600 hours of low-level turbulence data had been obtained. Analyses of these data show consistent agreement of gust velocity statistics as obtained from amplitude and peak samples. Strong Gaussian characteristics of the distributions of RMS gusts are revealed. The major meteorological influence on turbulence is found to be atmospheric stability. Also exhibited is the close correlation between experimentally determined spectra and mathematical expressions advanced by Theodore von Karman. (Author).

Book Additional Research of Low Altitude Turbulence Data

Download or read book Additional Research of Low Altitude Turbulence Data written by Joe D. Gault and published by . This book was released on 1971 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report presents procedures, analysis methods and results pertaining to a more detailed study of several data samples recorded during the Low Altitude Atmospheric Turbulence Program (LO-LOCAT, Phase III). Wind spectra corrected for airplane motion effects and gust velocity calculated using filtered input parameters substantiated the original results obtained during LO-LOCAT, Phase III. (Author).

Book Research in Progress

Download or read book Research in Progress written by and published by . This book was released on 1972 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Low Altitude Atmospheric Turbulence LO LOCAT Phase III Interim Report

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 298 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.

Book Low Altitude Atmospheric Turbulence LO LOCAT Phase III Interim Report Volume 1 Data Acquisition and Analysis

Download or read book Low Altitude Atmospheric Turbulence LO LOCAT Phase III Interim Report Volume 1 Data Acquisition and Analysis written by and published by . This book was released on 1969 with total page 268 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.

Book Low Altitude Atmospheric Turbulence LO LOCAT Phase III Volume II Part I Data Acquisition and Processing Data Plots and Tabulations

Download or read book Low Altitude Atmospheric Turbulence LO LOCAT Phase III Volume II Part I Data Acquisition and Processing Data Plots and Tabulations written by J. W. Jones and published by . This book was released on 1970 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: The report presents procedures, analysis methods, and final results pertaining to the LO-LOCAT Phase III program. The contents of this volume include the following: Airplane modification and instrumentation details; Calibrations and checks; Data quality; Data acquisition operation; Data processing; Test log; Gust velocity peak, amplitude, and level crossings count data; Data tabulations.