Author: Paul T. Hacker
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 650
Book Description
Data on the meteorological parameters pertinent to the aircraft icing problem are so summarized as to give the frequency of occurrence of observed icing situations according to two of the parameters. The summarized data indicate that statistical relations exist between some of the parameters. A method, based upon the collection efficiency of an airfoil and the frequency occurrence of icing situations with various liquid-water contents and mean-effective droplet sizes, is proposed for the selection of design criterions for ice-protection equipment. The method provides a convenient means of calculating the percenteage of icing encounters in which the water collection exceeds the design rate.
A Summary of Meteorological Conditions Associated with Aircraft Icing and a Proposed Method of Selecting Design Criterions for Ice-protection Equipment
Author: Paul T. Hacker
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 650
Book Description
Data on the meteorological parameters pertinent to the aircraft icing problem are so summarized as to give the frequency of occurrence of observed icing situations according to two of the parameters. The summarized data indicate that statistical relations exist between some of the parameters. A method, based upon the collection efficiency of an airfoil and the frequency occurrence of icing situations with various liquid-water contents and mean-effective droplet sizes, is proposed for the selection of design criterions for ice-protection equipment. The method provides a convenient means of calculating the percenteage of icing encounters in which the water collection exceeds the design rate.
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 650
Book Description
Data on the meteorological parameters pertinent to the aircraft icing problem are so summarized as to give the frequency of occurrence of observed icing situations according to two of the parameters. The summarized data indicate that statistical relations exist between some of the parameters. A method, based upon the collection efficiency of an airfoil and the frequency occurrence of icing situations with various liquid-water contents and mean-effective droplet sizes, is proposed for the selection of design criterions for ice-protection equipment. The method provides a convenient means of calculating the percenteage of icing encounters in which the water collection exceeds the design rate.
An Analytical Study of Heat Requirements for Icing Protection of Radomes
Author: James P. Lewis
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 24
Book Description
Icing Protection for a Turboject Transport Airplane: Heating Requirements, Methods of Protection, and Performance Penalties
Author: Thomas F. Gelder
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 740
Book Description
The heating requirements for several methods of icing protection for a typical turbojet transport airplane operating over a probable range of icing conditions are evaluated, and the airplane performance penalties associated with providing this protection from various energy source are assessed. Continuous heating requirements and airplane penalties for the turbojet transport are considered considerably increased over those for lower-speed aircraft. Heating requirements can be substantially reduced by use of a cyclic de-icing system and choice of the proper energy source.
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 740
Book Description
The heating requirements for several methods of icing protection for a typical turbojet transport airplane operating over a probable range of icing conditions are evaluated, and the airplane performance penalties associated with providing this protection from various energy source are assessed. Continuous heating requirements and airplane penalties for the turbojet transport are considered considerably increased over those for lower-speed aircraft. Heating requirements can be substantially reduced by use of a cyclic de-icing system and choice of the proper energy source.
Aircraft Ice Protection
Author: United States. Federal Aviation Administration
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 60
Book Description
Engineering Summary of Powerplant Icing Technical Data
Author: G D. Pfeifer
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 214
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 214
Book Description