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A003 Stability Analysis Core Module.pdf - 2 Pages

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Catalogue excerpts

QinetiQ GRC Data sheet – Paramarine Stability Analysis Core Module • • Comprehensive stability engine • Stability Analysis Core Module (A003) 3rd party validated Use with advanced analysis modules for a comprehensive range of calculations Given a subdivided solid model of a ship or submarine, this module provides all the functionality necessary for a designer to perform general stability analyses. This module is normally used in conjunction with one or more of the three advanced stability modules, which provide more specific stability calculations and GZ criteria for warships, commercial ships and submarines. Launching analysis The functionality includes the following: • • Loading conditions (surfaced and submerged) including normal or compensated tanks GZ curves: intact, damaged or balanced on a wave • Cross-flooding time based simulation and analysis against criteria • Damage definition • Floodable length calculations • Freeboard calculations • Define the watertight subdivision • Docking analysis • to validate all of the stability from first principles. Tank calibrations • used by DERA (now QinetiQ), an independent party, Deadweight moment curves for operational use • Systems Requirement Document (SRD). This was Limiting KG curves for stability management • the ground up in parallel with the development of a One and two point grounding analysis and assessing float off • All of the stability has been completely written from Launching calculations The use of objects minimises the amount of input data, which reduces risk of errors and inconsistencies. As the objects are wired together, any changes will force dependant objects to recalculate such that all the results are up to date. www.grc.qinetiq.com

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Data sheet – Paramarine QinetiQ GRC For further information, please contact: QinetiQ GRC Haslar Marine Technology Park Haslar Road Gosport Hampshire PO12 2AG United Kingdom Tel +44 (0) 2392 334003 www.grc.qinetiq.com © Copyright QinetiQ GRC 2009 www.grc.qinetiq.com

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