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turboplanner

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Posts posted by turboplanner

  1. My Boomerang 60 Trainer

     

    Wingspan is 1.9 metres, and it's powered by a 10.86 cc 65LA O.S. Glo plug two stroke, running on among other things, nitromethane.

     

    I've got about 3 hours up so far

     

    My club is one of the stricter ones, requiring instructor training up to "Bronze Wings" level before being turned free to fly it by myself

     

    It's vary stable in flight, not twitchy at all. Compare the moment length between the wings and the horizontal stabilizer, and the area of the horizontal and vertical stabilizers and the rudder with the Jab and that will answer a few questions.

     

    1238821360_IMG_2624(600x299).jpg.675c205be6425cf15c30337918e06c2e.jpg

     

    1147663394_IMG_5688(600x450).jpg.d205922eeb4727d4baf5be3017190e1d.jpg

     

     

  2. It's not like the old days when we didn't have these bastards (the terrorists.......I know feelings are high about the "defenders"), when Burt Munro was running his old Indian at Bonneville he heard about The USAF Bell X15 attempts to break the sound barrier, with Chuck Yeager the pilot and Bob Hoover as Chase.

     

    He couldn't get in the front gate so he drove out into the desert and around the security fence (which must have cost a packet), until he found and unlocked gate and drive his $50.00 Chevy with the Indian Streamliner on a trailer on to the base.

     

    He'd had quite a good look round before security caught up with him, and then talked them into giving him a cup of coffee and introducing him to a few of the pilots who were so interested in what he was doing with the Indian that he finished up using their wind tunnel the following year.

     

     

  3. How does so much water get into the fuel? After I got rid of it I'd be looking at that. A car I worked on had mostly water instead of oil in the crankcase-blown head gasket.

    There is always water in air - often radio stations broadcast the humidity level for the day, so if the humidity level is 30% and you do a long trip and arrive with minimum fuel, then park the aircraft overnight, the humidity is going top turn to water when the tank cools. If you do it repeatedly, you've got yourself a water producer.

     

    This is also why drums at remote strips often have water in them. There's a correct way to store a drum, on it's side with the bung location immersed, but day to day filling with a new plug of air is contributing to the water.

     

    The old farmer's trick minimises this. After everyday's work, the tractor tank is filled, so there's no air left to drop its humidity.

     

     

    • Like 1
  4. You could always travel by bus of course.

     

    Pretty much all the things you are complaining about were instigated directly as a result of a successful aircraft/passenger destruction, or an attempted one.

     

    For those who think we in Australia are being penalised for attacks which happen overseas, how about this for some sobering thought.

     

    A few years ago I was talking to a new Victorian Minister after a successful election, and I asked him what priorities his new Government was going to set.

     

    The number one priority was terrorism.

     

    He explained that the Government had already caught, tried and convicted 15 terrorists attempting to kill us in a scale for a few to tens of thousands, and those terrorists were now locked up in Port Phillip Prison, but the Government knew it hadn't got all the cells and would be stepping up security initiatives.

     

    There would have been a similar result in other States too.

     

     

  5. Of course you had to ground the plane but were there no facilities to weld it there? One gliding club I was with had continual problems with cracked muffler on a Pawnee. Many mornings they had it pulled off and someone was welding it up. Talking about welding, I am restoring a boat trailer and have to do vertical welds and welding underneath which is the worst when "lava" dribbles down on you. Is gasless mig welding easier than the stick welding I am doing?

    No joy there I'm afraid, it looks very daggy too and I wouldn't guarantee it's strength. Downhsnd welding is a skill acquired. I haven't acquired it.

     

     

  6. One way to get some answers from the Rag and Tube brigade is to suggest you want to cut it up and sell off the parts to finance a Jab. That should get some action going.

     

     

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