











;7^ 



^ 



-— 



^ OFF 

 SC« 







y 



^ 





/ 













/ 



/ 





/ 



/ 













r 





/ 



/ 







LONGITUDINAL 

 OUTER SHELL 



A 



/ 





/ 



















/ 



^ 







/ 



f 









/ 









/ 



7 



CIRCUMFERENTIAL 

 OUTER SHELL 



/ 











-1000 -2000 -3000 -4000 -5000 -6000 -7000 -8000 -9000-10000 -1000 -2000 -3000 -4000 -5000 

 STRAIN, /X IN/IN STRAIN, ^IN/IN 



8,000 



6,000 









/ 









A 









^} 



GA6E INOPERATIVE 

 DURING 5TH RUN 



/ 



/ 



LONGITUDINAL 

 INNER SHELL 



/ 

















.^ 



■^ 



"^ 











A 



/ 













/ 



/ 













J 



A 



/ 







CIRCUMFERENTIAL 

 INNER SHELL 



A 



/ 















-1000 -2000 -3000 -4000 -SOOO -1000 -2000 -3000 -4000 -5000 -SOOO -7000 -8000 



STRAIN, /i IN/IN STRAIN, /t IN/IN 



Figure 15 - Strain Plots of Gages Located at Station ll^ on Model OV-1 



TABLE 1 



Ratio of Experimental to Theoretical Hencky-Von Mises 

 Stresses at Midbay Location 



Model 



^■^HVM^Exper. 

 ^°HVM-'Theor. 



Outer Shell 



Inner Shell 



OV-1 

 OV-2 

 SP-3 

 SP-4 

 SP-9 



1.35 (D* 

 0.96 (3) 

 0.97 (2) 

 1.13 (5) 

 1.12 (9) 



1.02 (2) 

 1.12 (4) 

 0.99 (3) 

 1.06 (5) 

 1.00 (9) 



^Numbers in parentheses denote number 

 of gaged locations used for deter- 

 mining average experimental value. 



20 



