What are the current record flights
for
Foot Launch Flatland Long Gliding (FLFLG)?
- Indoor?
- No-wind outdoor?
- Wind?
- Wing size and description? Distinctions at this level tend to form
record categories.
- Description of the pilot (size, age, gender, experience, builder of
the wing or not, etc.).
- Description of the flatness of the land or floor used?
- Altitude of the flight site? Below mean sea level? Mean sea level?
Altitude above mean sea level?
- Ambient air temperature?
- Latitude?
- Earth, Moon, Mars, Space Colony, or ___?
- The idea is to get no flight propulsion from ground slope and no help
from lifting gusts or thermals. The ground or floor is to be level within
reason.
- There is to be no stored energy in the craft besides the momentum
from the pilot's own running of self and the wing. That stored energy
along with the potential energy of the flight system derived from the
height of the system's mass above ground level provide part of the means
for getting the glide longer.
- FLFLG is to distinguish itself from human-powered flying by
refraining from inputting propulsion other than that obtained from the
pre-takeoff running.
- Human-power flight traditionally allows adding energy by pilot muscle
effort after the system loses touch with the ground by driving propellers
or flapping surfaces or energetic
porpoising.
Such methods form other classes of flight that are interesting, fun, and
challenging, but are not part of FLFLG.
Opportunities to get a longer glide from takeoff mark to first
touch-ground point?
Wing design, pilot fitness, practice, mastery practice, harnessing, drag
reduction, timing, site, morphing, precision movements, ...
The drive to glide farther while working within budget and personal
parameters define a possibility space for each person. Competition with
self can drive new personal records. Open game competition can drive
records. Standardized categories generate a variety of records for FLFLG.
A cousin to FLFLG is FLFHF or foot launch flatland high flying
where height is a target, not length of flight.
Safety is encouraged in all FLFLG and FLFLHF efforts. Keep the fun
flying going by staying safe. Design of harness and wing are a big part of
safety. Slapping pitch-down whacks for unsafe pilot postures can bring on
life-changing injuries and even death.
One category has several long-historied specified and organized events;
that category is the where the wing is the empty wing, that is,
where the wing has no substance or material, only mental presence, if any.
Running, skipping, hopping, hurdling, jumping, high jumping, and long jumping belong to
the FLFLG and FLFHF. Some of these events are in Track & Field or
Athletics or play; others are on ice where the pilot wears ice skates. Some of
these events are Olympic events. Notice that the long flight of ski jumping
glides are slope users and thus are distinct from FLFLG. What will be the
long-jump
record in Moon City?
Someone has high
jumped over 8.03 ft (2.45 m) with the empty wing [{
}]for a FLFHF
flight. Can that be improved by use of an unpowered carried wing?
The world record on Earth for a long jump may be
Powell's 8.95 m
with the empty wing and allowed tail wind. Long jumps over a set of barrels
(barrel
jumping) on ice in the
some winter gaming places with empty wing are also
part of this scene.
What can be done with non-empty wings? Running is common
ground-school action in hang gliding. However, extend that to an activity
where running and launching to a long glide on flats becomes a target
activity. Then consider advance the wing and harnessing of a carried wing
with the focused target activity of just flatland long gliding. What are
the possibilities?
Another category with its sub-events regards extant hang
gliders. Pilots take their hang gliders to flatland or indoor level
floors. They run their hang glider as fast as they can and then launch into
a glide until they touch part of the system to the floor, either their
feet, knees, wheels, tail, etc. They mark their take-off point and their
first point of touching the ground or floor again. Safety is key here, as
is using a wing that may not be optimized for FLFLG safety
The FAI has not yet recognized many categories of gliding or high flying
while people keep setting FLFLG and FLFHF records in specified events. We often
drop "FL" when no confusion occurs. FLG and FHF. The flatland
distinguishes the flying from slope gliding, slope soaring. cliff launching,
etc. Great designing and fun can be had at your choice.
It is not yet clear what next specified event in what category will become
organized into to national and international competitions, but the fun and
technology development can occur without such organized recognition. What
specific even most interests you? There are neat windows of opportunity and
innovation in FLFLG and FLFHF as well as sport human-powered flight.
Theoreticians and others are invited to study and report on theoretical
limits to various FLFLG and FLFHF events under strictly faced assumptions of
conditions, site conditions, etc. Down the timeline will be cousin
pilot-inputs toward gaining from winds and microlift tactics for launching from
flatland to soaring in affordable craft in some settings. Meanwhile ...
Send in your carefully described personal records and notes
on these matters to
Lift@EnergyKiteSystems.net
for possible publication in Lift. |