a study on the parametric method of complex shape aircraft
- Paper number
IAC-14,D1,P,8,x23752
- Author
Mr. Gu Xiaohui, Beijing Aerospace Technology Institute, China
- Year
2014
- Abstract
In order to improve the design and optimization efficiency of the complex shape aircraft, it is necessary to limit the number of geometric design variables. A new CST-CAD parametric method is proposed based on CST (Class function / Shape function Transformation) method. A complex shape aircraft can be easily adjusted by using the CST-CAD parametric method. Compared to the traditional CAD method, the CST-CAD parametric method is a more flexible method which could use fewer parameters to design more complex shape. It can be applied to model fast design and aircraft shape optimization design.
- Abstract document
- Manuscript document
(absent)