Location
Weber State University
Start Date
5-8-2017 9:10 AM
End Date
5-8-2017 12:00 AM
Description
A method for developing relations for CL and Cm using general airfoil theory and conformal mapping without applying linearizing approximations such as the need for thin airfoils, small airfoil camber, or small angles of attack is shown. More accurate, and mathematically correct relations for the location of the aerodynamic center are obtained by accounting for the trigonometric and aerodynamic non-linearities lost in the development of traditional relations for the location of the aerodynamic center of airfoils. These more accurate descriptions for the location of the aerodynamic center are shown to be significant when predicting aircraft static stability.
Included in
The Aerodynamic Center of Inviscid Airfoils
Weber State University
A method for developing relations for CL and Cm using general airfoil theory and conformal mapping without applying linearizing approximations such as the need for thin airfoils, small airfoil camber, or small angles of attack is shown. More accurate, and mathematically correct relations for the location of the aerodynamic center are obtained by accounting for the trigonometric and aerodynamic non-linearities lost in the development of traditional relations for the location of the aerodynamic center of airfoils. These more accurate descriptions for the location of the aerodynamic center are shown to be significant when predicting aircraft static stability.