33 



Stress per _8. 00 



Unit Load, 



Shell TMckneBS 

 (Measured Radially) 

 Membrane Thickness 



U_ inch 



~i \ r 



-=^ 



J ^ I I I I \ > \ > L 



_i I I 



2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00 12.00 



.stance from Centerline of Symmetry, Measured Along Convex and Concave Surfaces of Hemisphere, x. inches 



-T" 



1 ' r 



1 ' r 



J , \ , \ 1 \ , \ I I . I 



J , \ , L 



1.00 



2. 00 3. 00 4. 00 5. 00 6. 00 7. 00 8. 00 9. 00 10. 00 1 1. 00 12. 00 13. 00 



Distance from Centerline of Symmetry, Measured Along Concave Surface of Hemisphere, x, inches 



FIGURE 13. NORMALIZED STRESS DISTRIBUTION AND 

 VARIATION OF SHELL THICKNESS, CONFIGURATION B 



