Prismatic Coefficient (Cp)
Longitudinal fullness - Cp = Cb / Cm. A finer stern/bow has lower Cp; a parallel mid-body ship has higher Cp.
Loading calculator…
Formula, assumptions, and limits
| Symbol | Meaning | Unit |
|---|---|---|
| Block coefficient | ||
| Midship section coefficient | ||
| Prismatic coefficient |
Source: SNAME - PNA Vol I Ch.2
In short
Longitudinal fullness - Cp = Cb / Cm.