FIGURES 



Figure I - Coordinate System................. 28 



Figure 2 - Coordinate Systea for a Control Flane. 29 



Figure 3 - Discretization of the Bare Hull 30 



Figure 4 - Integral Paths 31 



Figure 5 - Change of Integral Path for L^ -. 



Figure 6 - Change of Integral Path for L» 3 ~ 



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Figure 7 - Discretization of Section of a Control Plane 34 



Figure 8 - Notation for Equation (70)... 35 



Figure 9 - Force end Hosaant on a Rankine Ovoid with 



L/D ■ 10.5 at different subiaergencea. 36 



Figure 10 - Force and feasant on a Rankine Ovoid with 



L/D ■ 10.5 ac different Froude numbers.. 37 



Figure 11 - Force and Hoaent on a spheroid with 



L/D - 7 when e - 0° 38 



Figure 12 - Force and Hoeent on a spheroid with 



L/D - 7 when 6 - 2.5° (Bow up)....... 39 



Figure 13 - Force and Horeent on a spheroid with 



L/D - 7 when G - -2.5° (Bow down) 40 



Figure 14 - Lift of a Hydrofoil of NACA 44a2 Shape....... 41 



Figure 15 - Lift of a Hydrofoil of NACA 64 A010 Shape 42 



Figure 16 - Forces and Moment on Model 4621 at 



Deep Subrserger.ee (h/D - 4.89) <, 43 



Figure 17 - Vertical Force on a Spheroid with L/D « 7 Near a Wall.... 44 



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