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Re: S&G: Importing models into FreeShip
By:Robert McMurray
Date: 12/5/2007, 3:14 pm
In Response To: Re: S&G: Importing models into FreeShip *Pic* (Kris Buttermore)

: There is more to a decent cutwater than a fine entry too. It needs to guide
: the water along and under the hull. Chine configuration (even totally
: smooth/blended chines) plays no small role here. A very common
: misconception is that the water is pushed out to the side of the kayak as
: it moves - but very little water actually does this - and what does wastes
: energy (think snow plow vs ski). What you see in the waves is energy
: moving away through the water, not actual water movement (smaller waves
: meaning less energy going to make waves). Most water flows under (roughly
: following the buttock lines). Your chines do not encourage this flow to be
: along smooth contours. They would cause the flow to alter course as it
: moves along them. Result: turbulence and added drag.

Maybe I'm not seeing something but It seems the actual shape of Henk's bow is not really as different as the(chine)lines make it appear as the two panels (bottom & chine) are fairly co-planar. I was looking at the station lines and hull of my slightly shortened/widened version of KOG#6 and it seems that it is pretty irrelevant where the chine is located in the first couple of feet. One way the bottom panel gets a good twist the other, Henk's way, not so much.

Messages In This Thread

S&G: Importing models into FreeShip
HenkA -- 12/2/2007, 3:02 am
Re: S&G: Importing models into FreeShip *LINK* *Pic*
Bryan Hansel -- 12/6/2007, 11:12 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/7/2007, 11:53 am
Re: S&G: Importing models into FreeShip
Bryan Hansel -- 12/7/2007, 9:00 pm
Re: S&G: Importing models into FreeShip
Toni V -- 12/7/2007, 1:21 pm
Re: S&G: Importing models into FreeShip
Acors -- 12/3/2007, 10:48 am
Re: S&G: Importing models into FreeShip
HenkA -- 12/6/2007, 8:55 pm
Re: S&G: Importing models into FreeShip
Acors -- 12/7/2007, 9:55 am
Re: S&G: Importing models into FreeShip
HenkA -- 12/7/2007, 12:13 pm
Re: S&G: Importing models into FreeShip
Acors -- 12/7/2007, 8:39 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/9/2007, 2:28 pm
Re: S&G: Importing models into FreeShip
AaronH -- 12/7/2007, 10:23 am
Re: S&G: Importing models into FreeShip
Acors -- 12/7/2007, 8:31 pm
Re: S&G: Importing models into FreeShip
AaronH -- 12/5/2007, 3:18 pm
Re: S&G: Importing models into FreeShip
Acors -- 12/6/2007, 11:48 am
Re: S&G: Importing models into FreeShip
AaronH -- 12/6/2007, 2:55 pm
Re: S&G: Importing models into FreeShip
Acors -- 12/7/2007, 9:29 am
Re: S&G: Importing models into FreeShip
HenkA -- 12/3/2007, 4:07 pm
Re: S&G: Importing models into FreeShip
Acors -- 12/4/2007, 2:27 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/7/2007, 12:08 pm
Re: S&G: Importing models into FreeShip
Bryan Hansel -- 12/2/2007, 4:27 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/2/2007, 6:20 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/2/2007, 10:06 pm
Re: S&G: Importing models into FreeShip
Toni V -- 12/3/2007, 2:24 am
Re: S&G: Importing models into FreeShip
HenkA -- 12/3/2007, 10:03 pm
Re: S&G: Importing models into FreeShip *LINK* *Pic*
Kris Buttermore -- 12/4/2007, 5:27 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/4/2007, 6:25 pm
Re: S&G: Importing models into FreeShip *Pic*
Kris Buttermore -- 12/5/2007, 12:12 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/6/2007, 3:14 am
Re: S&G: Importing models into FreeShip
Bryan Hansel -- 12/6/2007, 9:56 pm
Re: S&G: Importing models into FreeShip
Kris Buttermore -- 12/6/2007, 11:21 am
Re: S&G: Importing models into FreeShip
Robert McMurray -- 12/5/2007, 3:14 pm
Re: S&G: Importing models into FreeShip *Pic*
Kris Buttermore -- 12/5/2007, 4:59 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/6/2007, 3:20 am
Re: S&G: Importing models into FreeShip
Kris Buttermore -- 12/6/2007, 10:02 am
Re: S&G: Importing models into FreeShip
Bryan Hansel -- 12/5/2007, 1:17 pm
Re: S&G: Importing models into FreeShip *LINK*
Toni V -- 12/5/2007, 1:48 pm
Re: S&G: Importing models into FreeShip *Pic*
Kris Buttermore -- 12/5/2007, 5:21 pm
Re: S&G: Importing models into FreeShip *LINK* *Pic*
Toni V -- 12/6/2007, 4:07 am
Re: S&G: Importing models into FreeShip *Pic*
Bryan Hansel -- 12/6/2007, 10:24 pm
Re: S&G: Importing models into FreeShip
Toni V -- 12/7/2007, 5:35 am
Re: S&G: Importing models into FreeShip
Bryan Hansel -- 12/7/2007, 9:10 pm
Re: S&G: Importing models into FreeShip
Kris Buttermore -- 12/6/2007, 9:49 am
Re: S&G: Importing models into FreeShip *Pic*
Bryan Hansel -- 12/5/2007, 2:17 pm
Re: S&G: Importing models into FreeShip
TOM RAYMOND -- 12/5/2007, 2:31 pm
Re: S&G: Importing models into FreeShip
Bryan Hansel -- 12/3/2007, 10:22 am
Re: S&G: Importing models into FreeShip
Toni V -- 12/3/2007, 11:18 am
Re: S&G: Importing models into FreeShip
HenkA -- 12/3/2007, 3:55 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/3/2007, 3:43 am
Re: FreeShip... a fast kayak? *LINK*
Toni V -- 12/3/2007, 7:05 am
Re: S&G: Importing models into FreeShip
Bryan Hansel -- 12/2/2007, 10:31 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/2/2007, 10:41 pm
Re: S&G: Importing models into FreeShip
Toni V -- 12/2/2007, 5:47 am
Re: S&G: Importing models into FreeShip
HenkA -- 12/2/2007, 2:23 pm
Re: S&G: Importing models into FreeShip
Toni V -- 12/2/2007, 3:36 pm
Re: S&G: Importing models into FreeShip
mike allen -- 12/2/2007, 5:04 am
Re: S&G: Importing models into FreeShip
HenkA -- 12/2/2007, 3:16 pm
Re: S&G: Importing models into FreeShip
mike allen -- 12/2/2007, 4:09 pm
Re: S&G: Importing models into FreeShip
HenkA -- 12/2/2007, 2:16 pm
Re: S&G: Importing models into FreeShip
mike allen -- 12/2/2007, 3:52 pm
Re: S&G: Importing models into FreeShip
mike allen -- 12/2/2007, 5:12 am
Re: S&G: Importing models into FreeShip
HenkA -- 12/2/2007, 2:07 pm
Re: S&G: Importing models into FreeShip
mike allen -- 12/2/2007, 4:03 pm