03.2 - Experimental Aerodynamics
EXPERIMENTAL STUDY ON NON-COMMAND MOTION CHARACTERISTICS OF SMALL ASPECT RATIO FLYING WING
Y. Shen¹, S. Feng¹, Y. Wang¹, C. Bu¹, H. Tan¹, W. Mu¹, H. Chen¹; ¹AVIC Aerodynamics Research Institute, China
Free-rolling and free-yawing tests are carried out in wind tunnel for small aspect ratio flying wing layout, and the non-command motion characteristics are studied. The results show that it faces complex non-command motion problems, but the non-command motion can be reduced to an acceptable range by rudder surface combination control.