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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.

buckdouger

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About buckdouger

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  1. Amazing!
  2. Would love one if you can ship it to Canada. Is the foil in the image a batwing?
  3. Great effort OTUSA, hard fought, and you kept it exciting. Hope the OTUSA fans are proud of the way your team battled and evolved.
  4. Congratulations to all ETNZ fans and of course the team! What a journey it has been this time around. Amazing performance to watch and follow with you all. Thanks!
  5. I did. Very cool. There's a stretch of highway outside of Milan, I recall, with an imperious Cimbali factory on one side, staring down the Faema equivalent on the other side of the road. I hope Italy joins the next Cup.
  6. In the press conference PB said 'there are foiling tacks, and there are foiling tacks', roughly, in the context of thinking they could sail better. This could well be what he's thinking of. Certainly one advantage ETNZ should retain with their wing control and better hydraulic system. I wonder how much more speed OR can squeeze out of their package now. Each time you make a major change it is a big risk with a schedule and scoreline like that. You can see the appeal of the incremental tweaks, but high risk can be high reward, and if the other team bets big and succeeds there is little chance to react. I'd be interested in seeing ETNZ try a partial board deployment with more cant like OR given BTs likely superior control system and available hydraulic pressure. You'd think if they are still on a fast=unstable part of their boards' performance curve it could work for them.
  7. No, I cannot.. I'm more thinking of anyone affiliated with the team hypothetically involved in the premature identification of a location to host in NZ and leaking that to the press. The supposedly neutral commentators like KR also contribute to this possibly overconfident sense of inevitability, and the amount of relief it and the week's articles engender in some of the posts by kiwi fans may be setting them up for a sad outcome.
  8. Wow.. there are a lot of pretty confident statements in that piece. I wouldn't think it would be possible to take a harder fall than the 8-1 loss, but being practically guaranteed a win by all sorts of commentators is setting ETNZ fans up for a pretty big heartbreak if something simply goes wrong. Not the kind of statements I'd be giving on or off the record at 3-0 up, first to 7 points if I was affiliated with the team; and certainly possible that coming from opponents it's meant to be some kind of head-fake, though I don't see it ruffling the sailors. The truth is, nobody knows what is going to happen here, and luck alone can tip things either way.
  9. Interesting perspective, curious to know more about what your role was, but I'll leave it to you to comment if you feel like it. Regarding the infrared, ultrasound, anyone have any good ideas what kind of sensors they relate to? Ultrasonic flow meters seems unlikely for water given the foiling (and definitely not embedded in the foils), ultrasonic non-destructive testing I'd think likewise not practical or useful for composite structures. Presumably measuring windspeed, and airflow over the wing and platform in discrete areas? I know from experience in wind turbines, IR imaging can be useful for flow separation visualization, on the basis of minute temperature changes (~0.1C) on lifting surfaces between attached/separate flow, and perhaps laminar and turbulent boundary layers. The picture would get complicated with water spray certainly, and with dynamic changes in angle to the sun. Regarding pressure sensing. I can't see there being any pressure measurements anywhere where the clysar film is located, as pressure transducers would be unwieldy to mount, and pressure taps (little plastic tubes) would be a nightmare to place accurately. Thats a huge area of the wing. I know from experience wind tunnel testing with bikes, that you ideally want a nice array spanwise and chordwise at regular locations to fill in a picture of the flow. I would expect that some of the ribs would be the only place to locate them, but that's not a lot of room. On top of that, with pressure taps, the tube lengths have to be carefully controlled and calibrated to avoid natural frequencies in the air column from disturbing the measurement.. Not impossible by any means, but it would be a huge activity to set up, calibrate, and for capsizes, a mess to repair. On top of all that, I'm not sure that it's the best value for effort. I'd be interested in whether oscillations in the clysar film in sections correlated with flow conditions. It might require embedding stiffening fibers (think 3DL) in a grid with an ultrasonic or other sensor reading movements in a quadrant bounded by the fibers from inside the wing. Can anyone else add any knowledge on the sensor/instrumentation side?
  10. Haha.. fair point.
  11. The stream of ETNZ positive commentary, articles, and reflections over the past couple of days certainly make it seem like things are different this time around. But anything can happen, and it probably will. What will ETNZ do if they catastrophically break one of their light foils? Can they hobble together a long tip on a up-range foil? Are they truly bomb-proof steel foils? Is that a match losing event? The second-best boat can still easily win this thing..
  12. The telltales all over the wing give us a pretty good picture of how long it takes to get flow reattached after the wing pops through, longer than I would have thought up top. Don't recall seeing these in other videos.
  13. Would be interested in a bit more discussion like that. Alas the problem of threads devolving into all manner of nonsense is intractable. I can DM you to start a group email discussion with a few select contributors who bring good technical discussion and stay away from the ad hominem stuff (subjective, I know). Here's something I'd like to discuss: anyone have any good resources which discuss the pressure side profile of a foil? Most of the references I've found focus on the suction side, adverse pressure gradient, etc. For cambered foils especially, what is the rationale behind the camber vs a completely straight line between stagnation point and TE?