632 



ins 32. 



(a) Test 1a. Loaded on Rib. Shell Fractured. 

 (6) Test 1b. Loaded between Ribs. 



Figs 36. 



(o) Cylinder No. 2. Open Ends. Loaded over Rib. 



(6), Cylinder No. 3. Loaded between Ribs. Shell Fractured. 



Fig. 41. 



Dent in Cylinder No. 11, with Reinforced Ends, Showino rRACXORE in 



Shell. 



