Analysis & Simulation
Practical marine analysis and simulation supporting structural integrity, stability, and performance-driven design decisions.
Shortack provides marine analysis and simulation support tailored to structural behavior, hydrostatics, stability, and performance-oriented studies across yachts and commercial marine programs. Analytical methods are selected to match the fidelity required for the design question at hand — ensuring results are reliable, relevant, and directly applicable to real-world construction and certification requirements.
Where advanced multiphysics simulation is warranted — for example in complex free-surface flow, air–water interaction, or coupled fluid–structure effects — we coordinate with specialist partners and integrate results into practical design documentation and engineering decisions.
Where advanced multiphysics simulation is warranted — for example in complex free-surface flow, air–water interaction, or coupled fluid–structure effects — we coordinate with specialist partners and integrate results into practical design documentation and engineering decisions.
Core Analysis Scope
Shortack supports analysis and simulation throughout project development stages, from early feasibility through detailed design validation. Studies are executed according to project risk profile, required confidence level, and regulatory framework — not simply because software is available.
Results are interpreted within the realities of shipyard construction, class requirements, and operational constraints, ensuring outputs translate into buildable, defensible engineering decisions.
Results are interpreted within the realities of shipyard construction, class requirements, and operational constraints, ensuring outputs translate into buildable, defensible engineering decisions.
Structural & Global Response (FEA)
Finite element analysis (FEA) for hull structure, local reinforcement, load path validation, composite laminate behavior, and global response assessment under static and dynamic loading conditions.
Advanced Simulation (CFD)
For complex performance or loading scenarios beyond standard analytical scope, advanced computational fluid dynamics (CFD) and multiphysics simulations may be coordinated through specialist partners.
These may address: Free-surface flow and resistance prediction; air–water interaction and aerated flow behavior; turbulence and vortex formation; slamming loads and transient hydrodynamics; coupled fluid–structure interaction.
Outputs are critically reviewed and integrated into naval architecture documentation, structural development, and stability assessments.
These may address: Free-surface flow and resistance prediction; air–water interaction and aerated flow behavior; turbulence and vortex formation; slamming loads and transient hydrodynamics; coupled fluid–structure interaction.
Outputs are critically reviewed and integrated into naval architecture documentation, structural development, and stability assessments.
Hydrostatics & Stability
Hydrostatic modeling, intact and damage stability analysis, weight and center-of-gravity control, and certification-oriented documentation aligned with class and flag requirements.
Performance-Oriented Studies
Resistance estimation, propulsion integration considerations, motion response evaluation, and early-stage feasibility studies where performance margins, efficiency, and operational reliability are critical.