Open Access

Table 3

Flutter speed error of the baseline and optimized configurations.

Flutter speed error
Flutter (w.r.t. baseline at Mr) Reduction in the
Geometry Mach Speed (m/s) Absolute (m/s) Relative (%) Flutter Speed Error (%)
Baseline Mr = 0.8 276.47
Baseline Mm = 0.3 298.5 22.03 7.79
Optimized Mm = 0.3 282.36 5.89 2.13 73.26

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