Low-speed Wind-tunnel Test Results of a BWB-UCAV Model

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 372
  • Download : 0
Wind-tunnel test results of a BWB-UCAV model which was modified slightly from UCAV 1303 at a free stream speed of 50m/s at various angles of attack and yaw angles are presented in the present paper. The six-component force and moment coefficients were measured by using internal balance. Well known pitch-break phenomenon was identified to occur at a rather low angle of attack. Yawing and rolling moment coefficients from the measurements data also were found to exhibit very irregular pitch-break type behavior at non-zero yaw angles. To elucidate some aerodynamic flow structures, surface oil flow visualization and PSP measurements were also carried out.
Publisher
ELSEVIER
Issue Date
2013
Language
English
Citation

Procedia Engineering, v.67, pp.50 - 58

ISSN
1877-7058
DOI
10.1016/j.proeng.2013.12.004
URI
http://hdl.handle.net/10203/201649
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