- A coaxial-rotor
aircraft is an
aircraft whose rotors are
mounted one
above the
other on
concentric shafts, with the same axis of rotation, but turning...
- to
demonstrate the
illusion of a
moving image. To do this, he used
counterrotating disks with
repeating drawn images in
small increments of
motion on...
-
Annular combustor Turbine: 1-stage high-pressure, 1-stage low-pressure
counterrotating turbines Nozzle: 2-dimensional
vectoring convergent-divergent Fuel...
-
Stokes stream function based on 1991–2020
values from the NCEP/NCAR Reanalysis; the
Hadley cells are the two
counterrotating cells adjacent to the equator...
-
several design features like a
variable fan
blade pitch, a
geared fan or
counterrotating concepts (geared as well as ungeared).
Review of
these design studies...
-
increasing lifting capacity. Primarily,
three common configurations use the
counterrotating effect on rotorcraft.
Tandem rotors are two rotors—one
mounted behind...
-
ratio to 35:1
instead of 11:1 for the CFM LEAP. It is
demonstrating a
counterrotating open
rotor unducted fan (propfan) in Istres, France,
under the European...
-
highly inclined central gas disk, and the
presence of gas that is
counterrotating (or
rotating in the
opposite direction) with
respect to the stars....
-
rotating in
opposite directions. This is the
first known example of a
counterrotating accretion disk. If this
system forms planets, the
inner planets will...
- Tavis–****mings model's
restriction to a
single field-mode with
negligible counterrotating interactions simplifies the system's
mathematics while preserving the...
