Author: International Union of Theoretical and Applied MechanicsPublisher:
ISBN:
Category : Mechanics
Languages : fr
Pages : 332
Book Description
Actes du Colloque international des vibrations non linéaires, Ile de Porquerolles, France, 1951
Author: International Union of Theoretical and Applied MechanicsPublisher:
ISBN:
Category : Mechanics
Languages : fr
Pages : 332
Book Description
Technical Note
Author: Actes du colloque international de vibrations non linéaires
Author: Colloque International des Vibrations Non-Linéaires. 1951, PorquerollesPublisher:
ISBN:
Category :
Languages : fr
Pages : 296
Book Description
Technical Note - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for AeronauticsPublisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 900
Book Description
ACTES DU COLLOQUE INTERNATIONAL DES VIBRATIONS NON LINEAIRES ILE DE PORQUEROLLES
Author: Publications
Author: United States. National Bureau of StandardsPublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 416
Book Description
Effect of Pneumatic De-icers and Ice Formations on Aerodynamic Characteristics of an Airfoil
Author: Dean T. BowdenPublisher:
ISBN:
Category : Aerofoils
Languages : en
Pages : 710
Book Description
Measurements of lift, drag, and pitching moment of an NACA 0011 airfoil were made in icing using two types of pneumatic de-icers, one having spanwise inflatable tubes and the other having chordwise tubes. Ice remaining after inflation of the spanwise-tube de-icer increased airfoil section drag 7 to 37 percent for 0 to 4.6 degrees angle of attack over the ranges of airspeed, total air temperature, liquid-water content, and cycle times covered. This drag increase became constant after a few de-icing cycles. Drag increases due to ice remaining on the chordwise-tube de-icer were similar to those for the spanwise-tube de-icer. Minimum airfoil drag in icing (averaged over a de-icing cycle) was usually obtained with a short (about i min) de-icing cycle.
Actes du Colloque international des vibrations non lineaires
Author: Publications of the National Bureau of Standards
Author: United States. National Bureau of StandardsPublisher:
ISBN:
Category : Washington (D.C.)
Languages : en
Pages : 450
Book Description
![Actes du Colloque international des vibrations non linéaires, île de Porquerolles, 1951. [Introduction de Joseph Pérès.]. PDF](https://books.google.com/books/content/images/frontcover/IK7YoAEACAAJ?fife=w80-h100)
Author: Joseph Pérès