- In geometry, a
tractrix (from
Latin trahere 'to pull, drag'; plural: tractrices) is the
curve along which an
object moves,
under the
influence of friction...
-
crossover network. In 1989,
Klipsch introduced a
midrange horn with a
tractrix flare which was said to
reduce "honkiness" and
create a more open sound...
-
Antaeotricha tractrix is a moth in the
family Depressariidae. It was
described by
Edward Meyrick in 1925. It is
found in Brazil. The
wingspan is about...
- geometry. The same
surface can be also
described as the
result of
revolving a
tractrix about its asymptote. For this
reason the
pseudosphere is also
called tractroid...
- t,1/\cosh t),} and is thus a
tractrix. The
other involutes are not tractrices, as they are
parallel curves of a
tractrix. The
parametric representation...
-
Frequency Transducer,
yielding a 90° x 35°
output pattern at 20 kHz. The
tractrix horn is very
similar in many
respects to the
exponential horn and has gained...
- "Seiffert's
Spherical Spiral". mathworld.wolfram.com.
Retrieved 2023-01-31. "
Tractrix spiral". www.mathcurve.com.
Retrieved 2019-02-23. "Conical
spiral of Pappus"...
- centrifugam. Yoder,
Joella (1991). "Christiaan Huygens'
Great Treasure" (PDF).
Tractrix. 3: 1–13.
Archived (PDF) from the
original on 13
April 2018. Retrieved...
-
witch trials develop,
following 250
years of witch-hunts in Europe. The
tractrix,
sometimes called a
tractory or
equitangential curve, is
first studied...
-
point starting at the
vertex when a line is
rolled on a catenary, is the
tractrix.
Another roulette,
formed by
rolling a line on a catenary, is
another line...
