Fourier series solution for inverse design of aerodynamic shapes

被引：8
|
作者：
Dulikravich, GS [1 ]
Baker, DP [1 ]
机构：
[1] Penn State Univ, Dept Aerosp Engn, University Pk, PA 16802 USA
来源：
INVERSE PROBLEMS IN ENGINEERING MECHANICS | 1998年
关键词：
shape design; aerodynamics; Fourier series; convergence rates;
D O I：
10.1016/B978-008043319-6/50049-2
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A new formulation based on the Fourier series has been developed for the inverse design of aerodynamic shapes subject to a specified surface pressure distribution. The method is analytical and can be used in conjunction with any available flow-field analysis code without a need for modification of such a code. The new method was found to converge quickly and at a similar rate for both symmetric (non-lifting) and asymmetric (lifting) aerodynamic shapes and with either a potential flow solver, an Euler flow solver, or a Navier-Stokes flow solver.
引用
收藏
页码：427 / 436
页数：10
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