Application of the Wing Impulse Theory to the Determination of Propeller Slip-Stream Influence on Wing Aerodynamic Characteristics,
Abstract
The report analyzes the influence of propeller slip-stream on the aerodynamic characteristics of a wing while the propeller operates in place and under conditions of external incoming flow is determined by the impulse theory of an airfoil of finite span. The results are compared to both those obtained by the Possio experiment and those obtained by a specially conducted experiment with high relative loads on the propeller-disk area. The results of this work can be used when calculating the influence of flow from a propeller at any subsonic flight speeds under draft design conditions. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 04, 1972
- Accession Number
- AD0749726
Entities
People
- G. N. Kopylov
Organizations
- National Air and Space Intelligence Center