B,28 • GENERAL FORM AND STRUCTURE 



1.0 



0.8 



0.6 



0.4 



0.2 



0.2 0.4 0.6 0.8 1.0 1.2 1.4 



y/5 



Fig. B,28a. Intermittency factor compared with velocity distribution 

 in boundary layers for smooth and rough walls. 



1.0 



0.8 



0.6 



0.4 



0.2 



0.4 0.8 1.2 1.6 2.0 2.4 2.8 



r/n, y/b^ 



Fig. B,28b. Intermittency factor compared with velocity distribution for jet 

 and wake, rj, 6j are distances from axis to where velocity ratios are §. 



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