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    • UnderDawg

      A Few Simple Rules   05/22/2017

      Sailing Anarchy is a very lightly moderated site. This is by design, to afford a more free atmosphere for discussion. There are plenty of sailing forums you can go to where swearing isn't allowed, confrontation is squelched and, and you can have a moderator finger-wag at you for your attitude. SA tries to avoid that and allow for more adult behavior without moderators editing your posts and whacking knuckles with rulers. We don't have a long list of published "thou shalt nots" either, and this is by design. Too many absolute rules paints us into too many corners. So check the Terms of Service - there IS language there about certain types of behavior that is not permitted. We interpret that lightly and permit a lot of latitude, but we DO reserve the right to take action when something is too extreme to tolerate (too racist, graphic, violent, misogynistic, etc.). Yes, that is subjective, but it allows us discretion. Avoiding a laundry list of rules allows for freedom; don't abuse it. However there ARE a few basic rules that will earn you a suspension, and apparently a brief refresher is in order. 1) Allegations of pedophilia - there is no tolerance for this. So if you make allegations, jokes, innuendo or suggestions about child molestation, child pornography, abuse or inappropriate behavior with minors etc. about someone on this board you will get a time out. This is pretty much automatic; this behavior can have real world effect and is not acceptable. Obviously the subject is not banned when discussion of it is apropos, e.g. talking about an item in the news for instance. But allegations or references directed at or about another poster is verboten. 2) Outing people - providing real world identifiable information about users on the forums who prefer to remain anonymous. Yes, some of us post with our real names - not a problem to use them. However many do NOT, and if you find out someone's name keep it to yourself, first or last. This also goes for other identifying information too - employer information etc. You don't need too many pieces of data to figure out who someone really is these days. Depending on severity you might get anything from a scolding to a suspension - so don't do it. I know it can be confusing sometimes for newcomers, as SA has been around almost twenty years and there are some people that throw their real names around and their current Display Name may not match the name they have out in the public. But if in doubt, you don't want to accidentally out some one so use caution, even if it's a personal friend of yours in real life. 3) Posting While Suspended - If you've earned a timeout (these are fairly rare and hard to get), please observe the suspension. If you create a new account (a "Sock Puppet") and return to the forums to post with it before your suspension is up you WILL get more time added to your original suspension and lose your Socks. This behavior may result a permanent ban, since it shows you have zero respect for the few rules we have and the moderating team that is tasked with supporting them. Check the Terms of Service you agreed to; they apply to the individual agreeing, not the account you created, so don't try to Sea Lawyer us if you get caught. Just don't do it. Those are the three that will almost certainly get you into some trouble. IF YOU SEE SOMEONE DO ONE OF THESE THINGS, please do the following: Refrain from quoting the offending text, it makes the thread cleanup a pain in the rear Press the Report button; it is by far the best way to notify Admins as we will get e-mails. Calling out for Admins in the middle of threads, sending us PM's, etc. - there is no guarantee we will get those in a timely fashion. There are multiple Moderators in multiple time zones around the world, and anyone one of us can handle the Report and all of us will be notified about it. But if you PM one Mod directly and he's off line, the problem will get dealt with much more slowly. Other behaviors that you might want to think twice before doing include: Intentionally disrupting threads and discussions repeatedly. Off topic/content free trolling in threads to disrupt dialog Stalking users around the forums with the intent to disrupt content and discussion Repeated posting of overly graphic or scatological porn content. There are plenty web sites for you to get your freak on, don't do it here. And a brief note to Newbies... No, we will not ban people or censor them for dropping F-bombs on you, using foul language, etc. so please don't report it when one of our members gives you a greeting you may find shocking. We do our best not to censor content here and playing swearword police is not in our job descriptions. Sailing Anarchy is more like a bar than a classroom, so handle it like you would meeting someone a little coarse - don't look for the teacher. Thanks.


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About coxcreek

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  1. Usually the rudder horizontal foil with its asymmetric lifting shape, provides lift, not down force, although purely through speed through water, the inverted T's are locked in so in a way, they're providing lift but also fixed level force at the same time, meaning they're not going to lift out. Also they are virtually fixed around 0 angle of attack, therefore providing lift (from asymmetry) - carrying around 20% of the platform weight. You're right about if set at minus 1/2/3 whatever degrees, this would force the bows down but at negative angles, you're also creating drag. Imo they're not doing that. And the rudders do not usually let go (unless sailing through very aerated water). I thought a canard set up was bow steering (also lifting), like a land yacht (steering) and also the early sailing foil designs like Don Niggs', triangular with the single foil forward and central, two spead foils (wheels) aft. The AC designs are aeroplane, except the windward main foil is lifted most of the time - so they are really aeroplane with half a wing.
  2. Agreed, FarquerU. Do you know the blokes involved and any more information reguarding the SL33 foil positioning experimentation? ... because kudos to them; maybe the breakthrough that wins the cup
  3. The main foil positioning is VERY interesting. In the past most foils have been placed a little ahead of CLR to lower the chance of bow rocking forward and pitch poling yet ETNZ have their mains on the halfway mark, pretty much the same as a conventional boat with daggers. That from many viewpoints, is RADICAL but they must have sorted this position out from testing on the SL33's. If that positioning is correct, AND IT IS, we've been wrong for decades. To me, Oracle's look to be in the right position yet they foil very erratically whereas ETNZ foil as if on rails. Maybe O's are lifting the needle bows okay, then the platform begins warping and the arse goes down, then up and overpowers the main foil ... and it all turns to defecation.
  4. Hoom, that Christian Fevrier shot of Yellow Pages' wing is with the complete slotted foil rig set in the parked position, everything cranked up to windward, so it won't foil powerfully as a complete unit; if it was set the opposite with the elements set to leeward, the cat would be fiercely sailing about ... on land. My point about the triple element, double slot, barn door flaps is that when the C Class were racing in those days, Victoria and YP were unbeatable downwind, like a large percentage faster ... and able to sail deeper too. So when the platform is sorted, you may expect (just a guess) to see a similar Vic/YP, but more modern, multiple element wing rig setup appear on Artemis.
  5. That high flying backlit shot; how satisfying, looks like a slim Oracle but without the revolting platform twist. Yes, acknowledged, is flat water on SF lake. Aside from dragging her mast support entrails when level, looks very good. And nothing wrong with the Cunningham flap system. They'll get it sorted. Now, amongst the sour puss haters, who really finds this AC fleet boring? Best thing that could ever have occurred to the Cup. Light years ahead of the monos.
  6. I have no figures but the hulls appear to have harder, more abrupt turns in the bilge areas, and guessing, just from looking at shots, the hulls may have wider beam than the other AC72's, also looks lower wooded, close to Oracle ... so although the ass ends looks draggy, maybe that's the way Juan K wanted them to be. It is not as if we haven't seen low, squarish sterns before; Biscuits Cantreau, either 3 or 4, had a wide main hull stern that sat, at rest, below WL. Different story when powered up though.
  7. Steve Clark is absolutely right about forward foil positioning. In my own whispering way I have been saying exactly the same thing. Although this information gives many diarrhea, will reiterate: the horrible flexing platform was the reason for Oracle's poor foiling performance (and semi-demise) ... although of course, as Jimmy said, will bounce back stronger, maybe? But flexing platform fucked up the windward rudder angle of attack. Their foil position is/was the right way to go if retaining the low buoyancy bows. IF their platform had been even halfway stiff, Oracle would have been a completely different (and successful) design. Look for them to continue the same foil forward philosophy with O2... but with stiffened platform.
  8. From the Jim Young book: So I was really put off and disappointed by not getting this design and duly I met Bob Miller, who became the famous Ben Lexcen. Somewhere I have a loose design drawing of Volante that is not even fair. It was an idea, not really a working drawing. And I said to him about the sketch, “That’s an enormous amount of wetted surface.” And he replied, and I’ll always remember this,” To hell with silly wetted surface, it doesn’t matter a damn!”