날개꼴의 최적설계에 대한 연구A Study on Optimal Design of Airfoils
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 유충근 | ko |
| dc.contributor.author | 권장혁 | ko |
| dc.contributor.author | 성춘호 | ko |
| dc.date.accessioned | 2013-03-02T22:19:13Z | - |
| dc.date.available | 2013-03-02T22:19:13Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 1998-05 | - |
| dc.identifier.citation | 한국항공우주학회지, v.26, no.3, pp.18 - 24 | - |
| dc.identifier.issn | 1225-1348 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/75848 | - |
| dc.description.abstract | A computer program to design an optimal shape of airfoil is developed. It is based on a computationally efficient Euler solver with a numerical optimization algorithm. The design goal in the present study is to obtain the airfoil geometry which produces the minimum possible wave drag while maintaining the lift at a specified design condition. To do this, the drag coefficient is used as the objective function and the design sensitivity is obtained by finite-difference method. Finally, airfoil designs for the transonic flow condition are performed with various shape functions and the comparison of the results is presented. | - |
| dc.language | Korean | - |
| dc.publisher | 한국항공우주학회 | - |
| dc.title | 날개꼴의 최적설계에 대한 연구 | - |
| dc.title.alternative | A Study on Optimal Design of Airfoils | - |
| dc.type | Article | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 26 | - |
| dc.citation.issue | 3 | - |
| dc.citation.beginningpage | 18 | - |
| dc.citation.endingpage | 24 | - |
| dc.citation.publicationname | 한국항공우주학회지 | - |
| dc.contributor.localauthor | 권장혁 | - |
| dc.contributor.nonIdAuthor | 유충근 | - |
| dc.contributor.nonIdAuthor | 성춘호 | - |
- Appears in Collection
- AE-Journal Papers(저널논문)
- Files in This Item
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.