Must be colder where you fly; got the opposite challenge here; place is totally
flooded out now with raging orange waters... so i drank more ballantines and
coffee this morning and spent the day playing with the new science toy...
between
a clean featureless airframe and my built example is roughly 180N more drag
and 240N more lift... this afternoon played around with the lower engine cowl
flap and closed in the undercarriage which improved the air stream under the
belly... 30N of drag was reclaimed and 60N of lift was given up with mods to
the cowl vent; the inverted foil added produces 35N of negative lift... enjoying
seeing the numbers come back!!
Read this topic online here:
http://forums.matronics.com/viewtopic.php?p=506169#506169
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