Total trim given LCB vs LCG separation and MCT1cm - the daily loading-computer readout.
Formula
$$ \text{Trim} = \frac{(LCG - LCB) \cdot \Delta}{\text{MCT1cm}} $$
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $LCG$ | Longitudinal centre of gravity | m | loading plan |
| $LCB$ | Longitudinal centre of buoyancy | m | hydrostatic tables |
| $MCT1cm$ | Moment to change trim 1 cm | t·m/cm | hydrostatics |
Sources
- Kemp & Young - Ship Stability.