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  1. Hot Wings

    Cheap air racing class to promote aviation?

    Note to moderators - If this is a duplicate please delete the first. Forked off from another thread: Cost increases to be competitive seems to be a trend with all racing. I'd like this thread to explore options to develop a truly inexpensive form of airplane competition that is not only...
  2. clanon

    Washout angle vs wing incidence angle...

    I don't seem to find a graph or formula to get the wing change in incidence at root due to washout angle... I'm about 7degrees wing root incidence on my design and planing on at least 2,6 degrees wash out on tip... Am i supposed to add washout angle/2 to my root incidence? Any help will be...
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