100,000 



37T 47T 577 677 7 77 



Nondimensional Frequency, <^' = \ — j — ) 



Figure 32. Variation of normalized maximum dynamic stress, P^qx ' 

 nondimensional frequency, co', for ^3 = 7.00 over the range 

 7t/5 s to' ^ 7. On for values of fi as indicated. 



54 



/Ith 



