| Research Title |
Surrogate-assisted Meta-Heuristic method for Aerodynamic Design of an
Aircraft Wing |
| Date of Distribution |
27 July 2020 |
| Conference |
| Title of the Conference |
Thai Society of Mechanical Engineering, the 10th International Conference on Mechanical Engineering (TSME-ICOME2019) |
| Organiser |
Thai Society of Mechanical Engineers (TSME) and Suranaree University of Technolody |
| Conference Place |
Pattaya, Thailand |
| Province/State |
Chonguri |
| Conference Date |
10 December 2019 |
| To |
13 December 2019 |
| Proceeding Paper |
| Volume |
Vol 886 |
| Issue |
012026 |
| Page |
1-9 |
| Editors/edition/publisher |
|
| Abstract |
This paper presents the aerodynamic design of an aircraft wing using a surrogateassisted meta-heuristic (MH) method. The optimization problem is posed to find the
wing shape in order to maximize its lift-to-drag ratio. Two surrogate-assisted MHs are
presented which are the use of a surrogate model to predict the objective function
directly and using a surrogate model to predict lift coefficient and drag coefficient
separately before calculating the objective function. Computational fluid dynamic
analysis is used for calculating the values of lift and drag coefficients while a
Differential Evolution (DE) algorithm and a radial basis function are respectively used
as MH and a surrogate model. From this study, the performance of the surrogate-assisted
design approaches for aerodynamic optimization of an aircraft wing is obtained. The
attained results are said to be the baseline for future study of surrogate-assisted
aerodynamic optimization |
| Author |
|
| Peer Review Status |
มีผู้ประเมินอิสระ |
| Level of Conference |
นานาชาติ |
| Type of Proceeding |
Full paper |
| Type of Presentation |
Oral |
| Part of thesis |
true |
| Presentation awarding |
false |
| Attach file |
|
| Citation |
0
|
|
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Publication
Journal Publication
ไทย