0.08 



0.12 



o.ie 



0.20 



024 



0.28 



0.32 



STROUHAL NUMBER, St 



M 



Figure 2.25 Slrouhal number Si/^ (based upon the center line velocity Vf^) plotted 

 against the spanwise distance along a circular cylinder in a linear shear flow; from Peter- 

 ka, Cermak and Woo (41). Reynolds number Ksnf = 4000, shear flow steepness param- 

 eter^ = 0.032. 



50 



