2.8 



2.4 



. E 



1.6 



1.2 



0.8 



































^/ 



A 















i 



¥ 



\ w \ o 

 \ o \ c 



V-^ 

















\ 





^^^^ 







^^^ 



^ 



^ 









' 



v^s^^:^ 



f' 











=&===^ 



1 



M = ( 



1 W 



).005 





1 



















r 

















0.2 



0.6 



0.8 



1.0 



Nondimensional Frequency, Cc)' 



(^) 



Figures. Variation of normalized maximum dynamic stress, KmaxI' with 

 nondimensional frequency, cc', for ^ = 0.25 over the range 

 ^ oj' ^ 7r/2 for values of /i as indicated. 



30 



