Author: John F. Darsow
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 568
Book Description
The thermal performance of an air-heated propeller, installed on a test airplane, was evaluated by observations of the ice-prevention propertiesof the propeller during flight in natural-icing conditions and by the collection of thermal data on the propeller during flight in clear air and in clouds at temperatures above freezing. The test propeller was equipped with hollow steel blades of a standard design which were altered to permit heated air to enter the blade cavities at the propeller hub and to leave the cavities at the blade tips. No provisions were made to control the distribution of air flow inside the blades.
A Flight Investigation of the Thermal Performance of an Air-heated Propeller
Author: John F. Darsow
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 568
Book Description
The thermal performance of an air-heated propeller, installed on a test airplane, was evaluated by observations of the ice-prevention propertiesof the propeller during flight in natural-icing conditions and by the collection of thermal data on the propeller during flight in clear air and in clouds at temperatures above freezing. The test propeller was equipped with hollow steel blades of a standard design which were altered to permit heated air to enter the blade cavities at the propeller hub and to leave the cavities at the blade tips. No provisions were made to control the distribution of air flow inside the blades.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 568
Book Description
The thermal performance of an air-heated propeller, installed on a test airplane, was evaluated by observations of the ice-prevention propertiesof the propeller during flight in natural-icing conditions and by the collection of thermal data on the propeller during flight in clear air and in clouds at temperatures above freezing. The test propeller was equipped with hollow steel blades of a standard design which were altered to permit heated air to enter the blade cavities at the propeller hub and to leave the cavities at the blade tips. No provisions were made to control the distribution of air flow inside the blades.
A Flight Investigation of the Thermal Properties of an Exhaust Heated Wing De-icing System on a Lockheed 12-A Airplane
Author: Lewis A. Rodert
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 26
Book Description
The thermal properties are presented for the exhaust heated wing de-icing system of a Lockheed 12-A airplane which has successfully prevented wing icing in 25 hours of flying in various icing conditions. The quantities of heat supplied for de-icing of the wings under various conditions were measured and are presented. The distribution of temperatures above the ambient air temperature for the wing surface under various operating conditions are given. The design and construction factors relative to the weight, maintenance, and the applicability to exhaust heating on other airplanes are discussed.
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 26
Book Description
The thermal properties are presented for the exhaust heated wing de-icing system of a Lockheed 12-A airplane which has successfully prevented wing icing in 25 hours of flying in various icing conditions. The quantities of heat supplied for de-icing of the wings under various conditions were measured and are presented. The distribution of temperatures above the ambient air temperature for the wing surface under various operating conditions are given. The design and construction factors relative to the weight, maintenance, and the applicability to exhaust heating on other airplanes are discussed.
List of Technical Notes, 1947-1953
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 162
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 162
Book Description
Index of NACA Technical Publications
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 616
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 616
Book Description
A Selected Listing of NASA Scientific and Technical Reports for ...
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 664
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 664
Book Description
Technical Note - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 994
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 994
Book Description
Aeronautical Engineering Review
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1908
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1908
Book Description
United States Government Publications Monthly Catalog
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1860
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1860
Book Description
Monthly Catalog of United States Government Publications
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :
Book Description
Report - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 516
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 516
Book Description