Page 150 - statbility for masters and mates
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138 Ship Stability for Masters and Mates
or
and
Fig. 15.3(c)
MCT1cm 1 W GML 100L
MCT1cm W GML tonnesm/cm. 100L
To ®nd the change of draft forward and aft due to change of trim
When a ship changes trim it will obviously cause a change in the drafts forward and aft. One of these will be increased and the other decreased. A formula must now be found which will give the change in drafts due to change of trim.
Consider a ship ¯oating upright as shown in Figure 15.4(a). F1 represents
e
Fig. 15.4(a)
