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Test
report DHV 03 Pro Design Jazz-Bi
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Behaviour
at min weight
in flight(140 Kg) |
Behaviour
at max weight
in flight(210 Kg) |
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| Take
off |
1-2 |
1-2 |
| Inflation |
evenly,
immediately |
evenly,
immediately |
| Rising
behaviour |
immediately
comes over pilot |
immediately
comes over pilot |
| Take
off speed |
average |
average |
| Take
off handling |
average |
average |
| Straight
flight |
1-2 |
1-2 |
| Roll
damping |
average |
average |
| Turn
handling |
1-2 |
1-2 |
| Spin
tendency |
slight |
slight |
| Control
travel |
high |
high |
| Agility |
average |
average |
| Symmetric
stall |
1 |
1 |
| Deep-stall
limit |
late
> 75 cm |
late
> 75 cm |
| Full
stall limit |
late
> 90 cm |
late
> 90 cm |
| Increase
in steering power |
high |
high |
| Front
collapse |
1 |
1 |
| Pre-acceleration |
slight |
slight |
| Opening
behaviour |
spontaneous,
quickly |
spontaneous,
quickly |
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| Asymmetric
collapse |
1-2 |
1-2 |
| Turn
tendency |
90
- 180 degrees |
90
- 180 degrees |
| Change
of course |
90
- 180 degrees |
90
- 180 degrees |
| Rate
of turn |
average |
average |
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with
deceleration |
with
deceleration |
| Max.
roll/pitch angle |
less
than 45 degrees |
less
than 45 degrees |
| Loss
of altitude |
slight |
slight |
| Stabilization |
spontaneous |
spontaneous |
| Opening
behaviour |
spontaneous,
quickly |
spontaneous,
quickly |
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| Countersteering
an asymmetric collapse |
1 |
1 |
| Stabilization |
spontaneous |
spontaneous |
| Control
travel |
high |
high |
| Control
pressure increase |
high |
high |
| Turn
in opposite direction |
easy,
no tendency to stall |
easy,
no tendency to stall |
| Opening
behaviour |
spontaneous,
quickly |
spontaneous,
quickly |
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| Full
stall, symm. exit |
1-2 |
1-2 |
| Spin
out of straight flight |
1-2 |
1-2 |
| Spin
out of turn |
1 |
1 |
| Spiral
dive |
1-2 |
1-2 |
| Entry |
easy |
easy |
| Spin
tendency |
not
available |
not
available |
| Exit |
spontaneous |
turn
continues through < 180
degrees |
| Sink
rate [m/s] |
7 |
7 |
| B-line
stall |
1 |
1 |
| Entry |
easy |
easy |
| Exit |
spontaneous |
spontaneous |
| Big
ears |
1 |
1 |
| Entry |
easy |
easy |
| Recovery |
spontaneous,
quickly |
spontaneous,
quickly |
| Landing |
1 |
1 |
| Landing
behaviour |
easy |
easy |
| Front
collapse (accelerated) |
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| Pre-acceleration |
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| Opening
behaviour |
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| Asymmetric
collapse (accelerated) |
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| Turn
tendency |
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| Change
of course |
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| Rate
of turn |
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| Max.
roll/pitch angle |
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| Loss
of altitude |
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| Stabilization |
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| Opening
behaviour |
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| Big
ears accelerated |
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| Entry |
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| Recovery |
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| Supplementary
remarks |
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Testflug
abgebrochen |
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