Residuary-resistance coefficient from the Taylor-Gertler systematic series - mid-20th-century database still used for concept-stage powering.
Formula
$$ C_R = f(C_B, F_n) $$Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $C_B$ | Block coefficient | - | hydrostatics |
| $F_n$ | Froude number | - | speed / √gL |
Sources
- Gertler M. - DTMB 1954.