MT-1620 Fall 2002 Skins and webs are assumed to carry only shear stress o Flanges and stringers are assumed to carry only axial stress Space habitat Figure 15.4 Representation of space habitat semi-monocoque construction flanges wall spar wall stiffeners Idealize as for wing Paul A Lagace @2001 Unit 15-5MIT - 16.20 Fall, 2002 → Skins and webs are assumed to carry only shear stress σxs → Flanges and stringers are assumed to carry only axial stress σxx • Space habitat Figure 15.4 Representation of space habitat semi-monocoque construction wall wall stiffeners spar flanges Idealize as for wing: Paul A. Lagace © 2001 Unit 15 - 5