Research Article
Effect of Stiffness on Flutter of Composite Wings with High Aspect Ratio
Table 2
Cross-sectional dimensions of spar flanges/mm.
| Model | Section A top | Section A down | Sections B and C | W | H | W | H | W | H |
| Original | 3 | 58 | 3 | 45 | 30 | 4 | Enlarged | 3.5 | 60 | 3.5 | 50 | 35 | 4 |
|
|