✦ LIBER ✦

Prediction of loaded airfoil unsteady aerodynamic gust response by a locally analytical method

✍ Scribed by Hsiao-Wei D. Chiang; Sanford Fleeter

Publisher: Elsevier Science
Year: 1988
Tongue: English
Weight: 530 KB
Volume: 11
Category: Article
ISSN: 0895-7177
DOI: 10.1016/0895-7177(88)90618-8

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✦ Synopsis

A complete first order model is formulated to analyze the effects of steady loading on the incompressible unsteady aerodynamics generated by a two-dimensional gust convected with the steady mean flow past an arbitrary airfoil at finite nonzero angle of attack. A locally analytical solution is developed in which the discrete algebraic equations which represent the flow field equations are obtained from analytical solutions in individual grid elements. This model and locally analytical solution are then configurations.

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