MT-1620 al.2002 Figure 15.2 Representation of wing semi-monocoque construction web flanges spal skin web flanges Stiffeners realize this section as: Figure 15. Idealization of wing semi-monocoque construction Paul A Lagace @2001 Unit 15-4MIT - 16.20 Fall, 2002 Figure 15.2 Representation of wing semi-monocoque construction web + rib skin stiffeners flanges web flanges = spar Idealize this section as: Figure 15.3 Idealization of wing semi-monocoque construction Paul A. Lagace © 2001 Unit 15 - 4