-
which will move
towards the
center and sink,
spawning a
downdraft.
Updrafts and
downdrafts,
along with wind
shear in general, are a
major contributor...
- formation. Rear-flank
downdrafts have a well-established ****ociation with hook echoes. Firstly, the
initial rear
flank downdraft is air from
aloft transported...
-
Downdraft tables or
downdraught benches are
workbenches with built-in
ventilation to
capture dust, smoke, and
fumes and draw them away from the operator...
-
drive a
turbine at the tower's bottom. An
energy tower (also
known as a
downdraft energy tower,
because the air
flows down the tower) is a tall (1,000 meters)...
-
dominates in the
mesoscale environment. However, this is not the case. With
downdrafts ushering colder air from mid-levels,
hitting ground and
propagating away...
- rain-free
updraft base or main
updraft (not
visible to radar). The rear
flank downdraft, or RFD,
carries precipitation counterclockwise around the
north and northwest...
-
updraft and
moved into its forward-flank
downdraft where they can be
transported further by non-tornadic
downdraft winds. The
basic mechanism of
debris fallout...
- This then
causes the cold air to sink in the form of
localized downdrafts.
These downdrafts then
strike through the
cloud and
create the holes. "Lacunosus...
-
chaotic nature of
updrafts and
downdrafts,
pressure perturbations are important.
Precipitation cooled air from
downdrafts usually outwardly just
above the...
- were
constructed by
placing the
bricks around tile liners. To
control downdrafts,
venting caps (often
called chimney pots) with a
variety of
designs are...
