Research Article

Hydrodynamic Analysis of Partially Filled Liquid Tanks Subject to 3D Vehicular Manoeuvring

Table 1

Hydrodynamic coefficients calculated by analytical and numerical methods.

ParameterLateralParameterLongitudinal
AnalyticalNumericalAnalyticalNumerical

ω(0,1)3.623.65ω(1,0)1.081.05
λ2(0,1)−5512−5764λ1(1,0)−22047−26638
μ(0,1)50925231μ(1,0)5692072982
Kt(0,1)−1.082−1.102Kt(1,0)−0.387−0.365
λ4(0,1)−3908−3848λ5(1,0)1749420052