| タイトル | Determination of aerodynamic sensitivity coefficients based on the three-dimensional full potential equation |
| 著者（英） | Carlson, Leland A.; Elbanna, Hesham M. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1992-01-01 |
| 言語 | eng |
| 内容記述 | The quasi-analytical approach is applied to the three-dimensional full potential equation to compute wing aerodynamic sensitivity coefficients in the transonic regime. Symbolic manipulation is used to reduce the effort associated with obtaining the sensitivity equations, and the large sensitivity system is solved using 'state of the art' routines. Results are compared to those obtained by the direct finite difference approach and both methods are evaluated to determine their computational accuracy and efficiency. The quasi-analytical approach is shown to be accurate and efficient for large aerodynamic systems. |
| NASA分類 | AERODYNAMICS |
| レポートNO | 92A45525
AIAA PAPER 92-2670 |
| 権利 | Copyright |
