
Ship Design Analysis & Optimization
Optimize ship designs with instant hydrodynamic analysis and compliance verification
What You Can Do
This skill rapidly analyzes ship hulls for hydrodynamic performance, stability characteristics, and maritime regulatory compliance. You provide hull geometry data, design parameters, or vessel specifications, and Claude performs comprehensive assessments including resistance predictions, stability calculations, and compliance checks against IMO and classification society standards. Accelerate your design iteration cycles by automating preliminary analysis that normally requires specialized software and weeks of external consultant review.
Features
Predicts drag, lift, and resistance characteristics across speed ranges and loading conditions
Calculates metacentric height, righting moments, heel angles, and damage stability margins
Verifies alignment with IMO SOLAS, Load Line Rules, and classification society design standards
Suggests specific geometry refinements to bulbous bow, sections, and appendages for improved efficiency
Compares your design against comparable vessel types and industry standards for the same class
Evaluates optimal loading scenarios, free surface effects, and stability across operational envelopes
Models frictional, wave-making, and form drag components with powering requirements
Produces formatted analysis findings with calculations, charts, and recommendations ready for stakeholders
Example Output
Hull Analysis for 120m Container Vessel
Hydrodynamic Summary
- Estimated Resistance at 15 knots: 85 kW
- Propulsive Efficiency: 68%
- Froude Number: 0.142
Stability Assessment
- GM (Initial Metacentric Height): 1.2m (check) Exceeds IMO requirement of 0.55m
- Righting Arm at 30 degrees: 0.31m (check)
- Free Surface Correction: -0.08m
Compliance Status
- SOLAS Chapter II-1: (check) Compliant
- Load Line Assignment: (check) Meets seasonal freeboard
- Intact Stability Criteria: (check) All checks passed
Design Recommendations
- Increase bulb height by 0.2m to reduce wave-making resistance
- Refine bilge radius geometry for improved seakeeping performance
- Consider optimized bulbous bow profile for target operating speeds
What's Included
- Hull Geometry Analysis: Processes 2D sections, 3D surface data, design parameters, and descriptive hull characteristics
- Hydrodynamic Calculations: Delivers resistance predictions, powering analysis, propulsion efficiency, and speed performance models
- Stability Analysis: Intact stability assessment, damage stability scenarios, and freeboard compliance verification
- Regulatory Cross-Reference: Systematic audit against IMO SOLAS, Load Line conventions, and relevant classification society rules
- Optimization Recommendations: Specific, prioritized design changes with technical justification and estimated performance impact
- Formal Report Templates: Analysis outputs formatted for client presentations, design reviews, and regulatory submissions
Who It's For
- Naval Architects
- Marine Engineers
- Shipyard Design Teams
- Classification Society Surveyors
- Maritime Consultants
Best For
- Preliminary Design Phase Feasibility Studies
- Design Iteration and Hull Geometry Variants
- Regulatory Compliance Verification
- Performance Benchmarking Against Fleet Standards
- Proposal Development with Technical Justification






