Performance of Partially Submerged Propellers 



10 K, 



n. 4 0.5 0.6 



0.7 0.8 0.9 1 



SPEED COEFFTCTENT J 



.0 1.1 1.2 1.1 



10 K, 



0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 



SPEED COEFFICIENT J 



Fig. 17 - Transverse force coefficients of propeller 3768 40% submerged 



. 1467 



