Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 56
Book Description
A Flight Investigation of the Meteorological Conditions Conducive to the Formation of Ice on Airplanes
A Flight Investigation of the Meteorological Conditions Conductive to the Formation of Ice on Airplanes
Author: William Lewis
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 536
Book Description
Data from flight measurements of the meteorological factors related to the intensity of icing conditions are presented. The physical factors that establish the distribution of liquid water in clouds of various types are discussed and the results of the analysis are used to formulate certain rules for the forecasting of icing intensity. The problems of determining the range of values of the significant factors defining icing intensity for the purpose of the design of ice-protection equipment are discussed and tentative values are given.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 536
Book Description
Data from flight measurements of the meteorological factors related to the intensity of icing conditions are presented. The physical factors that establish the distribution of liquid water in clouds of various types are discussed and the results of the analysis are used to formulate certain rules for the forecasting of icing intensity. The problems of determining the range of values of the significant factors defining icing intensity for the purpose of the design of ice-protection equipment are discussed and tentative values are given.
Technical Note - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 890
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 890
Book Description
Meteorological Conditions During the Formation of Ice on Aircraft
Author: L. T. Samuels
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 570
Book Description
The hazard resulting from the formation of ice on airplanes makes it highly desirable to ascertain all possible meteorological information pertinent thereto in order to avoid or prevent its formation. The object of this paper is to present the results of a number of records recently secured from autographic meteorological infstruments mounted on airplanes at times when ice formed.
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 570
Book Description
The hazard resulting from the formation of ice on airplanes makes it highly desirable to ascertain all possible meteorological information pertinent thereto in order to avoid or prevent its formation. The object of this paper is to present the results of a number of records recently secured from autographic meteorological infstruments mounted on airplanes at times when ice formed.
Technical Note
Use of a Characteristic Surfaces for Unisymmetrical Supersonic Flow Problems
Author: W. E. Moeckel
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 674
Book Description
Application of the method of characteristics to the linearized three-dimensional equation results in a relatively simple system of difference equations that can be used to compute the supersonic flow past boundaries for which no other linearized solutions are available.
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 674
Book Description
Application of the method of characteristics to the linearized three-dimensional equation results in a relatively simple system of difference equations that can be used to compute the supersonic flow past boundaries for which no other linearized solutions are available.
Dynamometer-stand Investigation of the Muffler Used in the Demonstration of Light-airplane Noise Reduction
Author: K. R. Czarnecki
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 670
Book Description
The attenuation characteristics of the muffler used in the demonstration of light airplane noise reduction were investigated on the ground dynamometer stand at the Langley full-scale tunnel. Sound, back pressure, and engine power output were measured. The ground tests indicated that a reduction of 10 to 15 decibels was to be expected from this muffler.
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 670
Book Description
The attenuation characteristics of the muffler used in the demonstration of light airplane noise reduction were investigated on the ground dynamometer stand at the Langley full-scale tunnel. Sound, back pressure, and engine power output were measured. The ground tests indicated that a reduction of 10 to 15 decibels was to be expected from this muffler.
The Physics of Rainclouds
Author: Fletcher
Publisher: Cambridge University Press
ISBN: 9780521154796
Category : Science
Languages : en
Pages : 418
Book Description
This book examines cloud physics.
Publisher: Cambridge University Press
ISBN: 9780521154796
Category : Science
Languages : en
Pages : 418
Book Description
This book examines cloud physics.
Experimental Investigation of Velocity Distributions Downstream of Single Duct Bends
Author: John R. Weske
Publisher:
ISBN:
Category : Air ducts
Languages : en
Pages : 544
Book Description
Results indicate that cross-sectional shape and aspect ratio are minor factors compared with radius ratio in affecting the velocity pattern. Variation of Reynolds number within the range of the tests had no appreciable effect on the velocity distribution in curved ducts.
Publisher:
ISBN:
Category : Air ducts
Languages : en
Pages : 544
Book Description
Results indicate that cross-sectional shape and aspect ratio are minor factors compared with radius ratio in affecting the velocity pattern. Variation of Reynolds number within the range of the tests had no appreciable effect on the velocity distribution in curved ducts.
Meteorological Research Reviews
Author: Alfred Blackadar
Publisher: Springer
ISBN: 1940033314
Category : Science
Languages : en
Pages : 46
Book Description
The objects of the American Meteorological Society are "the development and dissemination of knowledge of meteorology in all its phases and applications, and the advancement of its professional ideals." The organization of the Society took place in affiliation with the American Association for the Advancement of Science at Saint Louis, Missouri, December 29, 1919, and its incorporation, at Washington, D. C., January 21, 1920. The work of the Society is carried on by the Bulletin, the Journal, and Meteorological Monographs, by papers and discussions at meetings of the Society, through the offices of the Secretary and the Executive Secretary, and by correspondence. All of the Americas are represented in the membership of the Society as well as many foreign countries.
Publisher: Springer
ISBN: 1940033314
Category : Science
Languages : en
Pages : 46
Book Description
The objects of the American Meteorological Society are "the development and dissemination of knowledge of meteorology in all its phases and applications, and the advancement of its professional ideals." The organization of the Society took place in affiliation with the American Association for the Advancement of Science at Saint Louis, Missouri, December 29, 1919, and its incorporation, at Washington, D. C., January 21, 1920. The work of the Society is carried on by the Bulletin, the Journal, and Meteorological Monographs, by papers and discussions at meetings of the Society, through the offices of the Secretary and the Executive Secretary, and by correspondence. All of the Americas are represented in the membership of the Society as well as many foreign countries.