Hulls From Prefabricated Subunits TRIZ Cases

A tenon-mortise joint with a ramp-effect dowel secures a ship collision box while enabling fast replacement and less vessel downtime.

A tenon-mortise hull joint with a transverse clamping pin speeds crash box replacement while preserving hydrodynamic continuity and shock absorption.

Distinct pressure zones redirect bow waves, damp hull pitching, and reduce slamming loads in rough seas.

Near-neutral buoyancy aligns the centers of gravity and buoyancy, helping divers mount marine vessel elements afloat.

Integrating prefabricated structural blocks into existing LNG carriers to expand storage and processing capabilities.

Segmented modules with universal interfaces resolve production cost and adaptability contradictions, allowing reliable field repairs without hull penetrations.

Longitudinal tubulars replace complex plate assemblies to reduce construction time and machinery requirements.

Segmented hulls coupled at sterns resolve load capacity versus narrow route maneuverability contradictions.

Double-webbed cross members and shock absorbers resist torsional flexing between pontoons, reducing harsh ride impacts for passengers.

Magnetic coupling joins interchangeable modules to a base platform, reducing production costs while maintaining mission adaptability.