DG Differences...
g l i d e r s t u d wrote:
I am not convinced that a flapped glider will land in a much smaller
field than non flapped glider. I owned a Discus2, and I landed it
out...more times than I would like to discuss in this forum. I am not
going to go into field landing techniques, but I could land very low
energy, nose high, and stop in amazingly short fields, without hitting
the nose on the ground. When taking the glider to the hanger I would
touchdown before the beginning of the hanger and pull around the
corner. total rolling distance is under 130ft in light wind
conditions. How many times do you pick a field with that little
distance? I cleaned my brake regularly to keep it in good working
order.
In my experience, the big advantage of certain flapped gliders (those
with 40+ degree landing position, or incorporating trailing edge dive
brakes like the Ventus A/B) isn't the reduction in stopping distance.
It's the fact that I can make very steep approaches into short
obstructed fields without a significant increase in airspeed. This
allows taking full advantage of whatever stopping distance is available.
Non-flapped gliders require a shallower approach, which is a problem
if there are wires, trees, or a hillside in the way...
Marc
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