DNV's Container (slot) Cost Calculator
DNV's Container (slot) Cost Calculator
DNV's Container (slot) Cost Calculator
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Key features of modern designs<br />
� Existing design<br />
2011<br />
- High design speed, design draft<br />
- “off design” conditions neglected<br />
- Lean<br />
- Hydrodynamics<br />
- Old Panama Canal<br />
- Tend to have too little stability<br />
- Lot of ballast water<br />
- High powered engines<br />
- One fuel (HFO)<br />
© Det Norske Veritas AS. All rights reserved.<br />
7<br />
� Future design<br />
- Reduced top speed, variable draft<br />
- Optimized for operational profile<br />
- Shorter/ wider & bigger<br />
- Hydrodynamics<br />
- New Panama Canal dimensions<br />
- Economy of scale<br />
- Tend to have too much stability<br />
- BW mainly for trim control<br />
- Flexible & efficient engines<br />
- Multiple fuel, new fuels (LNG) or<br />
exhaust gas treatment