Fig. 3: Roll performance for two different wing and tail configurations.
From: Sharp turning maneuvers with avian-inspired wing and tail morphing
The gray shaded area indicates the expected cruise angle of attack range. The red and blue shaded areas indicate the standard deviation from four trials (n = 4). a We tested two configurations: asymmetric wing folding and asymmetric wing pitching. b Angle of attack dependent roll coefficient (cubic spline, see Supplementary Fig. S3 for data points and error bars) for asymmetric wing folding (blue) and pitching (red) obtained with wind tunnel tests. c Time variant roll rates for asymmetric wing folding (blue) and pitching (red) measured during outdoor flight tests. d Time variant bank angles for asymmetric wing folding (blue) and pitching (red) measured during outdoor flight tests.
