calcActualDisp.Rd
Estimate actual loaded displacement (actualDisplacement
)
(m^3) using a vessel's actual draft.
calcActualDisp(Cb, Cbw, actualDraft, maxDraft, maxDisplacement)
Cb | Maximum block coefficient (vector of numericals, dimensionless) (see |
---|---|
Cbw | Waterline block coefficient (vector of numericals, dimensionless) (see |
actualDraft | Actual draft (vector of numericals, m) |
maxDraft | Maximum summer load line draft (vector of numericals, m) |
maxDisplacement | Maximum ship displacement (vector of numericals, m^3) |
actualDisplacement
(vector of numericals, m^3)
Loaded displacement is estimated using actual draft. Actual draft is typically obtained from sources such as AIS messages or ship records. Uses Riddlesworth method (MAN, 2011).
MAN Energy Solutions. 2011. "Basic Principles of Propulsion." pg. 9.
#> [1] 74527.44 51337.86calcActualDisp(0.82, 0.81, 12.5, 13.6, 80097)#> [1] 74527.44