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KRACHT

Bulbous bows improve most of the properties of ships, but the correct design and power prediction are stili difficult due to the lack of design data. Three main hull parameters are taken into account: block coefficient, length / beam rauo, and beam / draft ratio. Six bulb quantities are selected and reduced 10 bulb parameters, a! which the volume, the section area at the fare perpendicular, and the protruding length of the bulb are the most important.

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Dan Lofstrom
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426 views15 pages

KRACHT

Bulbous bows improve most of the properties of ships, but the correct design and power prediction are stili difficult due to the lack of design data. Three main hull parameters are taken into account: block coefficient, length / beam rauo, and beam / draft ratio. Six bulb quantities are selected and reduced 10 bulb parameters, a! which the volume, the section area at the fare perpendicular, and the protruding length of the bulb are the most important.

Uploaded by

Dan Lofstrom
Copyright
© Attribution Non-Commercial (BY-NC)
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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