04-29-2013, 10:35 PM
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#9
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Senior Member
City: Manila
Vessel Name: Carabao
Vessel Model: Home built power tri
Join Date: May 2012
Posts: 102
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Quote:
Originally Posted by dhiggins
- how much speed will I lose do to extra drag (41', single, full displacement, 7.5kts @ 1800RPM)
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Once I was working on a cruising sailboat. A lot of work was done on this drag question. As the boats speed increased the drag became noticeable but at lower speeds the effect was much less. there were two suggested fixes. An eye brow in front of the hole and a bar screen over the hole.
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