BoatBanter.com

BoatBanter.com (https://www.boatbanter.com/)
-   Cruising (https://www.boatbanter.com/cruising/)
-   -   Rollovers without masts (https://www.boatbanter.com/cruising/93781-rollovers-without-masts.html)

Skip Gundlach April 15th 08 02:30 PM

Rollovers without masts
 
WRT the ability to roll with or without mast, I commend the Heavy
Weather Sailing (Hiscock and Coles) treatment of the subject, complete
with tank tests, for your perusal.

Ironically, the deeper the keel, the more likely, in certain
circumstances. So, the lowly Mac26 might actually bob (pardon the
pun) rather than rotate when faced with the appropriate breaking
wave...

FWIW, the usual damage comes on the leeward side in a breaking wave
situation which causes knockdown or rollover conditions (ibid).

L8R

Skip

Morgan 461 #2
SV Flying Pig KI4MPC
See our galleries at www.justpickone.org/skip/gallery !
Follow us at http://groups.yahoo.com/group/TheFlyingPigLog
and/or http://groups.google.com/group/flyingpiglog

"You are never given a wish without also being given the power to
make it come true. You may have to work for it however."
(and)
"There is no such thing as a problem without a gift for you in its
hands. You seek problems because you need their gifts."
(Richard Bach, in The Reluctant Messiah)

Skip Gundlach April 15th 08 03:48 PM

Rollovers without masts
 
On Apr 15, 9:30 am, Skip Gundlach wrote:
WRT the ability to roll with or without mast, I commend the Heavy
Weather Sailing (Hiscock and Coles) treatment of the subject, complete
with tank tests, for your perusal.


Sorry, that's Coles and Bruce.

Hiscock is Cruising (and, later, Voyaging) Under Sail; also worthwhile
reading...

L8R

Skip

Bob April 15th 08 03:52 PM

Rollovers without masts
 
On Apr 15, 5:30*am, Skip Gundlach wrote:

Ironically, the deeper the keel, the more likely, in certain
circumstances. *So, the lowly Mac26 might actually bob (pardon the
pun)


Skip


Appolgy accepted.. Eureka ! an applogy from SKip and Roger in the same
week :) What is this world comming too?

Bob


All times are GMT +1. The time now is 02:44 PM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004 - 2014 BoatBanter.com