Aeroelastic Optimization Design for High-Aspect-Ratio Wings with Large Deformation

Table 4

Results of linear optimization.

Terms	Before optimization	After optimization	Constraint conditions
Design objective	1.983 kg	1.766 kg	Minimum
Wingtip displacement	143.4 mm	549.9 mm	380~550 mm
Torsion angle	2.69°	4.98°	≤5°
Flutter speed	58.2 m/s	38.4 m/s	36~40 m/s