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Old Koreelah

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Posts posted by Old Koreelah

  1. Since WWII the USA has manipulated policy and organised regime changes across the world. Their alliance with Britain gave them considerable influence in the EU. That may now be over.

     

    The right wing nutters in America will no doubt blame Obama for this as well.

     

     

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  2. Proves Putins strong man image is the answer to all the problems of government. Just tell them he knows what is best for the country, and that's what is going to happen, or else. Stops the masses making silly decisions. No uncertainty. Russia is broke though. Nev

    ..so was Germany in 1939. The only way Der Fuhrer could avoid national bankruptcy was to plunder his neighbours. It worked for a couple of years... Let's hope history doesn't repeat.

     

     

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  3. Many immigrant nations (Oz, USA, etc) and others that arose from the ashes of war have the benefit of a constitution that requires major changes to pass by two thirds, or by majorities in a majority of states.

     

    Many nations have run-off elections to ensure they get a true reflection of the will of the people.

     

    Why does Britain have to undergo a momentous change due to this small margin in a one-off vote across the whole nation?

     

    The rising recriminations are likely to rip Great Britain apart. NATO is next. Vlad couldn't be happier. The Russian bear is poised to take back the Baltic States. Amidst the disunity, which European nation would send their youth to die for tiny little Estonia, Latvia or Lithuania?

     

     

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  4. Part of the problem is the dipstick (the one in the engine!) The ideal oil level is the last few mm on the stick. Reading the oil level is not as simple as with, say a Diesel engine. Bubbles of hard-to-see oil sometime remain in the filler tube after topping up, coating the whole dipstick. A few dips are often required to get a believable reading. Add the parked angle of a taildragger and checking the oil level can become a lengthy operation. (I'd love to recalibrate mine to the parked attitude, but the stick would have to be longer...)

     

     

  5. If you regularly do long(ish) flights, consider a means of adding oil in flight, by a hand pump with a amount per stroke known. This facility would have saved quite a few aircraft being ferried across large stretches of water like the Pacific.

    At least Jab engines don't use oil like the old radials; I've seen oil consumption per hour figures in the gallons!

     

     

  6. Thanks for all the replies, people. After considering all viewpoints I've decided against fitting an oil recycler; the extra weight and work would be better spent on installing a mechanism to add, on longer flights, a little oil in-flight.

     

     

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  7. The CAMit return system is an oil separator and return: check it out at: Breather/Oil Separator... I have no idea of the Jabiru device, it may do the same...

    See post #6. It looks pretty simple, but not as elegant as CAMit's. Both types, being mounted to the engine, should get hot enough to prevent water condensing and returning to the engine.

     

     

  8. The big system that moved in had nothing to do with cloud seeding. All that effort seeding would blow away in those circumstances.(Strong winds). Seeding doesn't create the low that fed moist air to the area. Nev

    No doubt, but the possibility that it contributed to the extraordinary rainfall will keep lawyers focussed.

     

     

  9. ...Formation of visible moisture depends on a few things, including moisture content and temperature of the parcel of air. There is another factor called condensation nuclei, without which the temp may go below the dew point with NO formation of small water drops...

    ...which is why Tasmania's Hydro people have been seeding suitable air masses for decades. Last week it worked better than expected and now they're being sued.

     

     

  10. Thanks OK. I will take a look from the air just for fun, at a few times of day. You never know.

    Perhaps you could get the exact locations from the researchers. Droughts are often a good time, as old drainage systems become visible. (Not something you have much control over). Take some pictures for me!

     

     

  11. With most people doing transactions like banking online, why the hell are we still going to physical ballot boxes? Is the security of my vote any more important than the security of my money?

    I used to think that Marty, but I've heard too many stories about how US elections (with voting machines) are easily rigged. With scrutineers and lots of paper ballots, fewer chances to cheat.

     

     

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  12. look at the great work being done in the UK. Wouldn't it be great to have things like this to discover.Patterns under the plough – recent aerial reconnaissance on the claylands | Historic England

    Thanks for that fascinating link, PM. Not far from you is an area crying out for just this sort of survey.

    Around Lake Condah the old people farmed eels and built drainage canals and lived in stone huts. There was thriving trade between communities throughout the region. The first white fellas destroyed most of this complex farming system, but many traces are still visible above the surface. I'd love to see extensive surveys of the area by proper aerial aerchaologists.

     

    Catalyst: Aboriginal Village - ABC TV Science

     

    Home

     

    Once were eel farmers, Monash Magazine article

     

    Life was not a walkabout for Victoria's Aborigines - theage.com.au

     

    Fishers and Farmers: historicising the Gunditjmara freshwater fishery, Western Victoria - No 85 May 2010 - La Trobe Journal

     

     

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  13. Voting has become ridiculous, particularly for the Senate. According to the TV this morning, the Senate voting form is twice as long as a booth in the polling centre is wide. It's getting such that we will have to roll it up like a toilet roll, which equates to what it's good for.

    ...it surely couldn't be worse than the tablecloth we had a couple of elections ago, where we had to number 72 boxes in sequence.

    Next month's Federal election will be lots easier: number 6 boxes above the line, or 12 below it.

     

     

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  14. Geoff this forum has had several threads devoted to carby icing and the consensus seems to be that electric heating wouldn't do the trick. If you get icing, you'll need a very rapid increase in intake air temp. Design rules call for around about 50C increase in a few seconds.

     

     

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