[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: [PSUBS-MAILIST] NACA 65-020 High Aspect Ratio Fin Development



Andy,

Will you be joining us in Vancouver this year?

R/Jay

 

 

Resepectfully,

Jay K. Jeffries

Andros Is., Bahamas

 

Save the whales, collect the whole set.

 

 

 

-----Original Message-----
From: owner-personal_submersibles@psubs.org [mailto:owner-personal_submersibles@psubs.org] On Behalf Of andy goldstein
Sent: Sunday, September 13, 2009 5:54 PM
To: personal_submersibles@psubs.org
Subject: Re: [PSUBS-MAILIST] NACA 65-020 High Aspect Ratio Fin Development

 

Jay, Hugh thanks for the corrections.

 

Sorry,

The 30 Knot was just the record in a moth, not all sail.

 

But a kiteboard aint no boat :)  Although fluid dynamics foil wise, interesting as well.

 

I cant even image 50 kts on a kite...I think the foil on the kite is larger that the moth sail, plus it's higher.

 

 

I dont know if any one has ever attempted to sail a Moth in 50 knot

winds, like at Lüderitz.

 

Jay, thanks for the SW list.

 

-a

 

 

 

Jay K. Jeffries wrote:

> Hugh,

> A monofoil sail powered car made 126.1 mph on land recently and a

> kiteboarder did 50.26 kts. Off of Namibia late 2008.  There is supposed a

> monofoil boat supposed to make an attempt but have not seen anything on it

> recently.

> R/Jay

>

>

> Resepectfully,

> Jay K. Jeffries

> Andros Is., Bahamas

>

> Save the whales, collect the whole set.

>

>

>

> -----Original Message-----

> From: owner-personal_submersibles@psubs.org

> [mailto:owner-personal_submersibles@psubs.org] On Behalf Of Hugh Fulton

> Sent: Sunday, September 13, 2009 4:59 PM

> To: personal_submersibles@psubs.org

> Subject: RE: [PSUBS-MAILIST] NACA 65-020 High Aspect Ratio Fin Development

>

> I believe the world speed record for sailing is now just above 50 knots.

> Hugh

>

>

> -----Original Message-----

> From: owner-personal_submersibles@psubs.org

> [mailto:owner-personal_submersibles@psubs.org] On Behalf Of andy goldstein

> Sent: 14 September 2009 07:12

> To: personal_submersibles@psubs.org

> Subject: Re: [PSUBS-MAILIST] NACA 65-020 High Aspect Ratio Fin Development

>

> Not a sub, but as we are talking foils etc.

>

> The International Moth sailing dinghy is a hydrofoil.  It's a very small

> boat (~3m), and the world record speed is ~30 Knots...

>

> Again, not a sub but kinda cool.

>

> Jay,

>

> What software are you using?  I'd be interested in a review/comparison of

> any NA design software youve used.

>

> -a

>

> ShellyDalg@aol.com wrote:

>> I once rode in a water taxi in Greece that had those foils in the water.

>> Once we hit about 25 MPH that boat popped right out of the water and

>> really took off! It was amazing how smooth it was jammin' across the

>> water. The ride was about 45 minutes or so. We beat the slower ferry

>> by about 3 hours. Haulin' ass! Well worth the extra cost.

>> The foils were shaped like that and were "set" with no attack angle

>> adjustment. With higher speeds the foil shapes have a huge impact on

>> performance.

>> Frank D.

>

> --

> Andy Goldstein

> Director Software Engineering

> VideoRay LLC

> 580 Wall Street

> Phoenixville PA 19460

> Tel:   610.458.3000 ext 3020

> Cell:  401-490-1707

> Skype: videoray.ag

> http://www.videoray.com

>

> VideoRay and BlueView Technologies Partner For The 2009 Underwater Port

> Security Tour

>

> Please visit http://www.underwaterportsecuritytour.com/

> for Tour Dates, Agenda, and Registration Information

>

>

>

>

>

> ************************************************************************

> ************************************************************************

> ************************************************************************

> The personal submersibles mailing list complies with the US Federal CAN-SPAM

> Act of 2003.  Your email address appears in our database because either you,

> or someone you know, requested you receive messages from our organization.

>

> If you want to be removed from this mailing list simply click on the link

> below or send a blank email message to:

>             removeme-personal_submersibles@psubs.org

>

> Removal of your email address from this mailing list occurs by an automated

> process and should be complete within five minutes of our server receiving

> your request.

>

> PSUBS.ORG

> PO Box 53

> Weare, NH  03281

> 603-529-1100

> ************************************************************************

> ************************************************************************

> ************************************************************************

>

> __________ Information from ESET NOD32 Antivirus, version of virus signature

> database 4420 (20090912) __________

>

> The message was checked by ESET NOD32 Antivirus.

>

> http://www.eset.com

>

> __________ Information from ESET NOD32 Antivirus, version of virus signature

> database 4420 (20090912) __________

>

> The message was checked by ESET NOD32 Antivirus.

>

> http://www.eset.com

>

>

>

>

>

> ************************************************************************

> ************************************************************************

> ************************************************************************

> The personal submersibles mailing list complies with the US Federal CAN-SPAM

> Act of 2003.  Your email address appears in our database because either you,

> or someone you know, requested you receive messages from our organization.

>

> If you want to be removed from this mailing list simply click on the link

> below or send a blank email message to:

>             removeme-personal_submersibles@psubs.org

>

> Removal of your email address from this mailing list occurs by an automated

> process and should be complete within five minutes of our server receiving

> your request.

>

> PSUBS.ORG

> PO Box 53

> Weare, NH  03281

> 603-529-1100

> ************************************************************************

> ************************************************************************

> ************************************************************************

>

>

>

>

>

> ************************************************************************

> ************************************************************************

> ************************************************************************

> The personal submersibles mailing list complies with the US Federal

> CAN-SPAM Act of 2003.  Your email address appears in our database

> because either you, or someone you know, requested you receive messages

> from our organization.

>

> If you want to be removed from this mailing list simply click on the

> link below or send a blank email message to:

>             removeme-personal_submersibles@psubs.org

>

> Removal of your email address from this mailing list occurs by an

> automated process and should be complete within five minutes of

> our server receiving your request.

>

> PSUBS.ORG

> PO Box 53

> Weare, NH  03281

> 603-529-1100

> ************************************************************************

> ************************************************************************

> ************************************************************************

>

>

 

 

 

 

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

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

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

The personal submersibles mailing list complies with the US Federal

CAN-SPAM Act of 2003.  Your email address appears in our database

because either you, or someone you know, requested you receive messages

from our organization.

 

If you want to be removed from this mailing list simply click on the

link below or send a blank email message to:

                removeme-personal_submersibles@psubs.org

 

Removal of your email address from this mailing list occurs by an

automated process and should be complete within five minutes of

our server receiving your request.

 

PSUBS.ORG

PO Box 53

Weare, NH  03281

603-529-1100

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

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

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