Floating & Marine Systems

Mooring, motions and hydrodynamics for FPSOs, floaters and vessels — ask in plain language and Deckhand runs the analysis and returns a deliverable that shows its work.

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What you can ask it to do

Mooring fatigue. Estimate the fatigue life of a chain or wire mooring line from its tension cycles.
FPSO spread mooring. Screen a spread-mooring system for line safety factors, or run the full environmental-load equilibrium.
Synthetic rope mooring. Screen a polyester fibre-rope mooring for service life — fatigue, creep and minimum tension.
Vessel motions. Estimate a vessel's motions, natural periods and motion comfort (seakeeping).
Stability. Check a floating platform's intact stability — GM, righting arm, wind heel.
OCIMF loads. Work out wind and current mooring loads on a moored tanker.
Hydrodynamics. Set up a diffraction and radiation model for a floating hull (OrcaWave / AQWA prep).

Standards & tools it works to

OCIMF DNV mooring API RP 2SK IMO stability OrcaFlex OrcaWave AQWA

See the platform engine Free calculators

Bring a real mooring or hull

Open Deck is free — ask a floating or marine question from your actual project.

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