1098 
Fig. 15—18. Flow produced by a cylinder for a high value of R, 
calculated according to the method of § 7 and § 10. 
car 
; ERLE 
Fig. 15. Distribution of the vorticity. 
Fig. 16. Limit of fig. 15 for R =o. 
Fig. 17. Absolute flow. 
Fig. 18. Relative flow. 
