Finite+element+analysis

Nauticus Hull Finite Element Analysis - a complete software package for ship structural analysis according to the IACS Common Structural Rules and DNV rules.

Nauticus Hull Finite Element Analysis is supporting the IACS Common Structural Rules and DNV Rules

Nauticus Hull Finite Element Analysis builds on GeniE for 3D modelling and analysis, and provide full support for cargo hold analysis according to the IACS Common Structural Rules and the DNV rules.

GeniE represents the latest generation design and analysis software for maritime and offshore structures. This has been motivated and driven by end-user needs for solutions offering faster modelling speeds, closely integrated with advanced strength assessment tools. By offering design, modelling, analysis and result evaluation features within the same user interface, GeniE supports the engineers’ need for fast design iterations.

By introducing concept modelling techniques, GeniE allows engineers to focus on real structural parts, loads and environmental conditions instead of nodes and elements. Combined with strong features for 3D visualisation, this significantly reduces the time spent on modelling and documentation and provides efficient verification.

Rule load cases, boundary conditions and corrosion additions are automatically created from Nauticus Hull and with integrated code checks the time spent on evaluation has been dramatically reduced.

MODULES:

Cutres - verification of sectional forces

Cutres is an interactive postprocessor for presenting forces and stress distribution in user-defined cross sections (cuts) through previously defined FE models.

GeniE - ingenious product modelling and analysis

GeniE is a product based on conceptual modelling and analysis of offshore structures providing a basis for life cycle product management. These techniques are proven to save cost and to increase quality.

Sestra - linear structural analysis

The most rapid and robust of finite-element solvers. Sestra is a general-purpose FE program for linear structural analysis.

Submod - refined sub-modelling

Quick and easy refined analyses - take a closer look at details and local effects. Refined sub-modelling including meshing and global displacement

Presel - superelement analysis

Presel efficiently assembles the superelements created by the Sesam preprocessors to form a complete model of a structure.

Xtract - FE results presentation postprocessor

a high-performance general purpose model and results visualisation program. Xtract is the ideal tool for displaying, animating and presenting the results of your hydrodynamic and static/dynamic structural analyses.

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