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Old 04-10-2016, 02:02 PM
ron ward
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Join Date: Dec 2010
Location: merrill, WI
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yes I did,,,, I increased the horizontal area proportionally to the increase in wing span % of increase and the elevator area was increased exponentially, giving an increase of elevator surface over the proportional increase of control surface. IOW,...bigger horizontal control surface and a bit "bigger than proportionally bigger" elevator surface. the increase amounts to 11%.