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  • Create the following parameters in the Knowledge Browser:

Parameter name

Dimension

Determined by

Reference

In Class

BM

[m]

USR: User or system/equation

Distance between center of buoyancy and metacenter

Intact stability calculation

GM

[m]

USR: User or system/equation

Metacentric height

Intact stability calculation

KB

[m]

USR: User or system/equation

Distance between keel and center of buoyancy

Intact stability calculation

KG

[m]

USR: User or system/equation

Distance between keel and center of gravity

Intact stability calculation

Moment_of_Inertia

[m^4]

USR: User or system/equation

Moment of inertia of the water plane area,

For this tutorial give a rough estimate

Intact stability calculation

 

  • Include the following parameters inentityin entity Intact stability calculation: Loa,Boa,BM, COGX, COGY, COGZ, Displacement, GM, KB, KG, Moment_of_Inertia, Rho, and T_design.
  • Create the following relations (either entity relations or normal relations, it does not matter here):

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