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Default Actively variable deadrise

Calif Bill wrote:
"Wayne.B" wrote in message
...
On Tue, 24 Mar 2009 17:02:21 -0800, "Calif Bill"
wrote:

Wonder if you could consider the wings that the America's Cup boats have
on
the keel as an Active Variable Deadrise device?

Don't think so. The wings on AC boats were a rule beating device
which allowed the designer to increase the righting moment/stability
without exceeding the draft limit imposed by the 12 meter rule.

A lot of cruising boat builders thought if would be trendy if they
offered a wing keel also but then people found out what happens when
you run aground in a boat that increases its draft as you incline it.


I know what they do. But was wondering if they could be made movable and be
equivalent to changing the deadrise.



Winged keels with movable wings and winglets appeared in a later
generation of America's Cup yachts.

How about a hydrofoil boat...with variable and adjustable "deadrise" on
the foils?

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Default Actively variable deadrise

wrote:
On Mar 21, 12:28 pm, "Don White" wrote:
wrote in message

...
On Mar 20, 10:25 am, "Don White" wrote:





wrote in message
....
On Mar 19, 5:24 pm, "Don White" wrote:
"Vic Smith" wrote in message
...
Not bad when you consider it took Edward G. Robinson 606 tries before
he arrived at the "magic bullet" cure for syphilis.
Killed a lot of people doing it too.
--Vic
So it's not a good idea for JohnnyPrepH to lubricate/winterize his
outboards
cylinders with WD-40?
Cylinders don't have bearings, idiot.
************************************************
I didn't say they did jackass.- Hide quoted text -
- Show quoted text -

Oh, I take it you didn't understand the sentence you quoted,
then......
Here is what was said:
"Just like WD-40 is still killing bearings."

To which you idiotically replied....

So it's not a good idea for JohnnyPrepH to lubricate/winterize his
outboards cylinders with WD-40?

So......why did you make such a statement directly replying to a
statement about....BEARINGS?

************************************************** *

For the sake of the children.......quit growin' & smokin' that Georgia Bud!- Hide quoted text -

- Show quoted text -


What on earth are you babbling about now? You've learned from your
lover/master/clone Harry how to deflect with idiotic comments when
someone shows just how stupid you are. Or do you have some mental
incapacity that makes you wander off on different tangents, not being
able to keep on the topic at hand?


He's a moron.
  #63   Report Post  
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First recorded activity by BoatBanter: Jan 2009
Posts: 156
Default Actively variable deadrise

wrote:
On Mar 21, 2:24 pm, wrote:
On Mar 21, 1:27 pm, "Don White" wrote:





wrote in message
....
On Mar 21, 12:28 pm, "Don White" wrote:
wrote in message
....
On Mar 20, 10:25 am, "Don White" wrote:
wrote in message
...
On Mar 19, 5:24 pm, "Don White" wrote:
"Vic Smith" wrote in message
...
Not bad when you consider it took Edward G. Robinson 606 tries
before
he arrived at the "magic bullet" cure for syphilis.
Killed a lot of people doing it too.
--Vic
So it's not a good idea for JohnnyPrepH to lubricate/winterize his
outboards
cylinders with WD-40?
Cylinders don't have bearings, idiot.
************************************************
I didn't say they did jackass.- Hide quoted text -
- Show quoted text -
Oh, I take it you didn't understand the sentence you quoted,
then......
Here is what was said:
"Just like WD-40 is still killing bearings."
To which you idiotically replied....
So it's not a good idea for JohnnyPrepH to lubricate/winterize his
outboards cylinders with WD-40?
So......why did you make such a statement directly replying to a
statement about....BEARINGS?
************************************************** *
For the sake of the children.......quit growin' & smokin' that Georgia
Bud!- Hide quoted text -
- Show quoted text -
What on earth are you babbling about now? You've learned from your
lover/master/clone Harry how to deflect with idiotic comments when
someone shows just how stupid you are. Or do you have some mental
incapacity that makes you wander off on different tangents, not being
able to keep on the topic at hand?
************************************
Not at all. I just deal with the facts as they are revealed to me.
Drop the weed...for the kids!- Hide quoted text -
- Show quoted text -

Well, then, give me the facts. WHAT WEED, dummy? What "facts" were
"revealed" to you? By whom? Who told you I smoke "grow and smoke"
ANYTHING? We'll see how good you do with "facts"......- Hide quoted text -

- Show quoted text -


crickets............


Yep. Typical of dumb Donnie and his "friends".
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