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   Structural Definition
   Longitudinal Strength
   Structural Analysis - Submarines
   Early Stage Design
   Design for Production
   Ship Vulnerability
   CADRCS Radar Cross Section App.
   Manoeuvring
   Submarine Dynamic Simulation
   Powering & Endurance
   Seakeeping
   Hull Generation
   HydroForm
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   V5.0 Release Notes
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Stability Criteria - Submarines (A005)

This module allows the designer to assess the stability of a submarine using the following standards and tools:

  • Calculation of submerged BG
  • UK Ministry of Defence Naval Engineering Standard 189 criteria
    (intact and damaged surface stability, surfacing under ice)
  • Calculation of Main Ballast Tank blowable capacity and reserve of buoyancy
  • Trim polygon calculations.
  • Calculation of trim draughts.
This module is designed to be used in addition to the Stability Calculator (A003) which provides the core stability functionality.





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