Three Bridge Fiasco Race (Doublehanded) at Singlehanded Sailing SocietyJanuary 29
Story
Fantastic participation! Thank you to all for coming out for the first season counter!
SSS TBF Trophy Meeting Oakland Yacht Club, 7:30 pm Wednesday, February 9th.
Result
PosBoatTotalRace 1
1Motorcycle Irene11
2Great White22
3Ergo33
4El Raton44
5Libra55
6Verve66
7Shenanigans77
8Magic Bus88
9Moxie99
10Elise1010
11Wetsu1111
12Thumper1212
14Light'n Up14DNF
14Wile E Coyote14DNF
14Discotheque14DNF
14Risk14DNF
14Witchy Woman14DNF
14Opa!14DNF
14Chili Dog14DNF
14Archimedes14DNF
14Peaches14DNF
14Bobs14DNF
14Mirage14DNF
14Dianne14DNS
14Swampdonkey14DNS
14Take Five14DNS
14Simba14DNS
14Taz!!14DNS
export csv

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Author: Mike Bruzzone
Subject: More Math
Info: (15677 views) Posted: Saturday 8-29-09 09:10:13 AM
Dan:

34 prospects listed on crew rooster at 170# average? That's a good indicator of some form of limiter restraining crew weight under the 176# mean average. I have a whole list of crew choices that weigh more and I'd like to get them on the boat.

: Mike,

::
:: FYI, there are currently 34 people listed on the e27
:: crew list page and the average weight of these people is
:: 170.1 pounds.
::
:: Dan
::
:: :: Thanks for figuring this out Larry. I like your formula
:: :: because its based on math and not in speculation.
:: ::
:: :: Anything we can do as a fleet to build participation
:: :: makes sense.
:: ::
:: :: Raising the weight limit using this mid ground method
:: :: which no one said no to through informal polling at the
:: :: fleet meeting, meets the aim of opening up the fleet to
:: :: current owners and a whole slew of crew the 880 maximum
:: :: prohibits. Those are crew choices above the 176 # mean
:: :: average. Growing infinitely more dificult to place as
:: :: crew on e27s when known prospects start to weight ove
:: :: 200#s.
:: ::
:: :: Mike
:: ::
:: :: :: Hey Guys,
:: ::
:: :: :: Sorry to have issed the meeting and the whole sailing
:: :: :: season. I have been facing some physical challenges. Now
:: :: :: that the end is near, I see that my next big hurdle is
:: :: :: the weight liimit. I will have a stainless steel hip
:: :: :: implant to add to my weight making it iven harder for me
:: :: :: to make weight for Strega.
:: :: ::
:: :: :: I proposed a reasonable plan some time ago and I want to
:: :: :: write it down again. This is sophomore physics at its
:: :: :: best!
:: :: ::
:: :: :: I beleive that the helmsman does not contribute to the
:: :: :: righting moment of the boat in any significant way. We
:: :: :: sit facing inboard and may not hike past the sheerline
:: :: :: of the boat.
:: :: ::
:: :: :: If you calculate the torque generated by an object at
:: :: :: the center of mass of the helsman facing inboard at the
:: :: :: narrowest part of the boat and compare it to the torque
:: :: :: generated by an object located at the center of mass of
:: :: :: a crew member facing ourward at the widest part of the
:: :: :: boat, the helmsman is half as efficient at righting the
:: :: :: boat (counteracting the heal) than the crew. Therefore
:: :: :: he/she should only count as half in computing the total
:: :: :: weight limit for the boat.
:: :: ::
:: :: :: crew+crew+crew+crew+skipper/2 :: :: ::
:: :: :: That is my best estimate of what is fair. And no Jason,
:: :: :: I will never weigh 190 no matter how much I diet.
:: :: ::
:: :: :: Larry

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