Transonic Aeroelastic Analyses of Wings Considering UViscous and Thickness Effects

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 286
  • Download : 0
The aeroelastic analyses for several wing models were performed using the transonic small-disturbance(TSD) equation, which is very efficient, to consider the aerodynamic nonlinearities in the transonic region. For more accurate aerodynamic analysis of airfoil and wing models with shock waves, the viscous equations based on the Greens lag-entrainment equation of boundary-layer effects were coupled with the TSD equation in the transonic region. Finally the aeroelastic characteristics of wing models were investigated through comparisons of the aeroelastic analysis results for wing models considering the change of a thickness of the airfoil section. Moreover, the results of the aeroelastic analysis using the coupled TSD equation with the viscous equations were compared with those using the TSD equation for several wing models.
Publisher
한국항공우주학회
Issue Date
2008
Language
English
Citation

KSAS INTERNATIONAL JOURNAL, v.9, no.2, pp.34 - 40

ISSN
1229-9626
URI
http://hdl.handle.net/10203/87248
Appears in Collection
AE-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0