I.I 



1.0- 



0.9- 



0.8 



0.7 



^ 0.6 



o 





u 





u 



5 



l; 





ir 





o 





u. 





■p- 



04 



o 





1- 





<t 





(- 



0.3 



0.2 



0.1 



1 ^ ^ ^ 



CROSS FLOW OSCILLATIONS 



RANGE OF 

 LIMITING DISPLACEMENT H |\\ 



I I I L 



0.1 



0.2 0.3 



CROSS FLOW DISPLACEMENT AMPLITUDE, 2Ye;fp_maX 



Figure 2.7 The excilalion componenl Qf of the lifl force plotted against the vortex- 

 excited cross flow displacement 2Y£i^fi^^x (peak-to-peak), as in Eq. (2.3). The legend 

 for the data points is given in Table 2.4. 



3^2 



