Sleipner VECTOR FINS VF650, Руководство по установке, Страница: 11 / 68

11
5251 5 2022
-
SPS-B
MG_0213
Bending moment
(Mx and My
components)
Shear force
(FX and Fy
components)
Axial shaft
force (fz)
Torque
moment (Mz)
Outer surface
hull
SPS55
FIN LOADS ON HULL
Fin size Speed Bending moment
(Mx+My)
Twisting
torque
(Mz)
Axial shaft
(Fz)
Shear force
(Fx+Fy)
Shaft break -
away
SPS55
VF 650
10 kn / Min 3500 Nm 2100 Nm 3200 N 9500 N 230 kN
15 kn 4700 Nm 2700 Nm 5300 N 10800 N 230 kN
20 kn 5600 Nm 2700 Nm 6400 N 11800 N 230 kN
25 kn 6400 Nm 2700 Nm 7300 N 12700 N 230 kN
30 kn 6600 Nm 2700 Nm 7800 N 15000 N 230 kN
35 kn 6600 Nm 2700 Nm 7800 N 18000 N 230 kN
40 kn 6600 Nm 2700 Nm 7800 N 18000 N 230 kN
SPS55
VF 800
10 kn / Min 4400 Nm 2700 Nm 4000 N 9300 N 230 kN
15 kn 5000 Nm 2700 Nm 5200 N 10000 N 230 kN
20 kn 6200 Nm 2700 Nm 6300 N 10500 N 230 kN
25 kn 7100 Nm 2700 Nm 7300 N 12100 N 230 kN
30 kn 7300 Nm 2700 Nm 7800 N 14000 N 230 kN
35 kn 7300 Nm 2700 Nm 7800 N 19000 N 230 kN
40 kn 7300 Nm 2700 Nm 7800 N 19000 N 230 kN
MC_0207
Fin Positioning
No part of the fi n should be above water level during normal roll motion/under normal sea conditions.
Fins should not extend outside the beam or below the keel when in neutral position.
Fins should be placed as far outboard as possible, and NOT in-line with the propellers, to ensure avoiding possible disturbance of the water flow to
the props which in the worst case can cause vibrations / cavitation.