Subject: Re: Stus-List Technical sail discussion
Dennis,
My limited understanding of aerodynamics is that if the foot is not on the
dock then the higher pressure is allowed to leak under the foot to the low
pressure side, diminishing lift. That's why they now have tips on airplane
wings
1990 CC 34R
Atlantic City, NJ
- Original Message -
From: CNC boat owners, cnc-list cnc-list@cnc-list.com
To: CNC boat owners, cnc-list cnc-list@cnc-list.com
Sent: Thursday, May 8, 2014 5:08:47 PM
Subject: Re: Stus-List Technical sail discussion
Joel and Dennis,
If you really want
I recently re-filed my PHRF certificate to get +6 seconds for a roller furler.
Subsequently, I just had the luff my Mylar/Kevlar 155 cut down to fit on the
furler. My sailmaker cut a bunch off the foot.
I was chatting about loosing the sail area with one of the really good sailors
in the
Dennis,
My limited understanding of aerodynamics is that if the foot is not on the
dock then the higher pressure is allowed to leak under the foot to the
low pressure side, diminishing lift. That's why they now have tips on
airplane wings. If the cabin causes upward deflection, that may be more
-list.com
Subject: Re: Stus-List Technical sail discussion
Dennis,
My limited understanding of aerodynamics is that if the foot is not on the dock
then the higher pressure is allowed to leak under the foot to the low
pressure side, diminishing lift. That's why they now have tips
.
Martin
Calypso
1971 CC 43
Seattle
-Original Message-
From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Dennis C.
via CnC-List
Sent: Wednesday, May 07, 2014 5:51 AM
To: cnc-list@cnc-list.com
Subject: Stus-List Technical sail discussion
I recently re-filed my PHRF certificate
-boun...@cnc-list.com] On Behalf Of Dennis
C. via CnC-List
Sent: Wednesday, May 07, 2014 5:51 AM
To: cnc-list@cnc-list.com
Subject: Stus-List Technical sail discussion
I recently re-filed my PHRF certificate to get +6 seconds for a roller
furler. Subsequently, I just had the luff my Mylar
To: Dennis C. capt...@gmail.com; cnc-list@cnc-list.com
Sent: Wednesday, May 07, 2014 1:32 PM
Subject: Re: Stus-List Technical sail discussion
Calypso's headsails were also cut for a furler with the higher foot, now
about 18 off the deck.
We still get a significant speed bubble in the main
tune
accordingly.
Chuck
Resolute
1990 CC 34R
Atlantic City, NJ
- Original Message -
From: CNC boat owners, cnc-list cnc-list@cnc-list.com
To: CNC boat owners, cnc-list cnc-list@cnc-list.com
Sent: Wednesday, May 7, 2014 8:51:27 AM
Subject: Stus-List Technical sail discussion
I
-List Technical sail discussion
Calypso's headsails were also cut for a furler with the higher foot, now
about 18 off the deck.
We still get a significant speed bubble in the main at the mid to upper
wind range for the light and heavy #1s. The bubble shows up 6' to 25' (off
the deck
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