- In the
fields of physics, engineering, and
earth sciences,
advection is the
transport of a
substance or
quantity by bulk
motion of a fluid. The properties...
- "puff up" into a
torus or some
other three-dimensional
solution like an
Advection Dominated Accretion Flow (ADAF). The ADAF
solutions usually require that...
-
convection is a
similar phenomenon in
granular material instead of fluids.
Advection is
fluid motion created by
velocity instead of
thermal gradients. Convective...
- of
moisture advection are
often co-located with
regions of warm
advection.
Using the
classical definition of
advection,
moisture advection is
defined as:...
-
partial differential equation that
combines the
diffusion and
convection (
advection) equations. It
describes physical phenomena where particles, energy, or...
- of
terrain with the
absence of wind.
Advection fog
occurs when
moist air p****es over a cool
surface by
advection (wind) and is cooled. It is
common as...
- humidity,
white frost in
humid conditions,
window frost on gl**** surfaces,
advection frost from cold wind over cold surfaces,
black frost without visible ice...
-
Positive vorticity advection, or PVA, is the
result of more
cyclonic values of
vorticity advecting into
lower values of vorticity. It is more generally...
- In
scientific visualization,
texture advection is a
family of
methods to
densely visualize vector fields or
flows (like the wind
movement of a tornado)...
-
phenomena in a continuum. It is
defined to be the
ratio of the rate of
advection of a
physical quantity by the flow to the rate of
diffusion of the same...
