Hull Interior Subdivision TRIZ Cases
- Trimaran Naval Ship with Three-Stage Propulsion
A trimaran naval ship uses a three-stage propulsion system combining cruise, wind-assisted, and vectored thrust modes for versatile operations.
- Marine Fuel Tank Level Calibration via Constant Rate Filling
A marine fuel tank measurement system uses progressive filling at a constant rate to generate accurate liquid content signals.
- Adjustable Buoyancy Semi-Rigid Craft Ballast System
Inflatable bags and three-way valves adjust stern immersion without complex pumping systems, simplifying ballast operation.
- Movable Deck House for Cargo Loading Ships
Sliding a deck house along the hull maximizes cargo volume while reducing vibration and noise from the engine room.