Methodology of Computation

Innovative Mathematical modelling to develop a Numerical Hull Form with high accuracy and computing efficiency.

  • Innovative mathematical modelling with high accuracy & computing efficiency.
  • Based on a highly original 'discretised hull form concept' mapping the volumetric properties of the hull, tanks and compartments on a 3-dimensional hydrostatic grid with draft, trim and heel as the axes.
  • Vessel equilibrium is computed from the hydrostatic grid by solving the force (vertical) and moment (longitudinal and transverse) balance.
  • Free surface effects inside the tanks accounted by either virtual free surface moments or real wedge shift moments.
  • This computation Methodology permits fast processing of highly complex computation of damage stability conditions as well.