Johnsson and S^ntvedt 



[£j Model tests 



Q Full Scole,"Thorshommer" 5 bl without fins 



/\ » •• » •> with •• 



11 « - "Norse King" 6 bl with fins 



FrO 



FM/4 



Figure 2 Positions of transducers for measuring pressure fluctua- 

 tions on the model and full scale ship. For exact positions 

 of transducers in full scale, see Table II. In model tests 

 all transducers in centerline of model 



620 



