Change of trim from a longitudinal weight shift - Δtrim (cm) = w·d / MCT1cm.
Formula
$$ \Delta_{trim} = \frac{w \cdot d}{MCT1cm} $$Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $w$ | Weight shifted | t | loading plan |
| $d$ | Longitudinal distance | m | drawing |
| $MCT1cm$ | Moment to change trim 1 cm | t·m/cm | hydrostatic tables |
Sources
- Kemp & Young - Ship Stability.