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Stability calculation
has been predisposed for a vessel having 22 compartments including vessel's
weight (light ship weight) as a compartment; this calculation is only a
demonstration, but you can input data till to 54 compartments; therefore,
if you need to preview the predisposed calculation, when the program ask
you the number of the ship's compartment you have to input (22) i.e. 22
compartment. During input data effected by yourself you can see in the right
side of the monitor, the procedure of inputting data i.e. of all horizontal
and vertical distances of weight loaded into a compartment; after this,
all weight loaded including inertia moment and data from hydrostatic tables,
certainly available on board inside the "Instruction to the Master regarding
ship's Stability". Remember that this program is compulsory for vessel loading
grain or fertilizing having an angle of repose less than 30 Deg. Very close
to the end of the program is requested the one side emersed vessel's area
in square metres. This is an approximate calculation in which you have to
measure the height of emersed area considering also the bridge deck, the
funnel etc. (See Example below.) |
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