v///y/y/// //////// //A 



^/ /////// /// // ///////> 



0.406 



0.305 



0.203 — 



0.152 



0.102 

 0.051 



12.80 13.11 13.41 



7.92 8.23 

 VELOCITY (m/sec) 





* 





A 





m 





1 *! 1 



<L- 



1 • 1 



• 





r 1 





• 





• 



— 











— 



— 



310 rpm 



• 





190 



• 



rpm 



130 rpm 



• 















_ 





• 





• 





• 



— 











— 



— 



• 





• 





• - 



— 



1 1 1 





1 1 





1 1 



5.49 5.79 



Figure 12 - Velocity Profiles Across Two-Dimensional Test Section 



19 



