Borden 



0.5 



0.4 



0.3 



0.2 



^ 0.1 



0.3 



0.2 



0.1 



28 30 



FLOW VELOCITY IN KNOTS 



34 



Fig. 10 - Effect of the water temperature on cavitation inception on a 

 three-dimensional cylindrical roughness (C = -0.5, > = 0.4 in., m = 7) 



196 



