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heuhen student in progress Registered: December 2007 Location: Norway Posts: 466	Just a Test design on my xxx hull
	· Date: July-20-2008 · Views: 1135 · Filesize: 55.6kb ·
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	Rating: 3.00
	Keywords: Uten_navn1

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masalai
masalai

Registered: October 2007
Location: SE Queensland, Australia
Posts: 7,516

September-16-2009 2:25am

Rating: 3

Why a bulb bow? with good design should not be needed on a recreational boat, and there are lots of other issues that could be tidied up, but then I am just in the mood to behave as a pontificating p...

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heuhen

student in progress

Registered: December 2007
Location: Norway
Posts: 466

September-21-2009 6:10pm

I'm a norwegian designer. when we design a boat or ship, we designing them to be able to withstand the north-sea. so eveery time we designing a boat it geat a bulb.

But this design was just a test of how low resistance. f.eks. this hull hawe a resistance of 125 kN at 15 knots! with a design top speed of 28-29 knoots.

try to combine these two points without making any compromises:

-the sharper the hull is the better it trawels in heavy sea.

-the wider the hull, the steadier is the boat.

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