Calculation accuracy of wing aerodynamic parameters for a low speed aircraft

The article presents the analysis results of calculation error for a swept wing of NACA4415 airfoil. Coefficients of aerodynamic forces for this wing were calculated by means of a vortex step method including special algorithm to account non-linear characteristics of an airfoil. Calculation error o...

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Bibliographic Details
Main Authors: Egidijus Pakalnis, Jonas Stankūnas
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2012-08-01
Series:Geodesy and Cartography
Subjects:
Online Access:https://btp.vgtu.lt/index.php/GAC/article/view/10979