- Tusi couple). The
classic Spirograph toy
traces out
hypotrochoid and
epitrochoid curves.
Hypotrochoids describe the
support of the
eigenvalues of some random...
-
generalizing cycloids, epicycloids, hypocycloids, trochoids, epitrochoids,
hypotrochoids, and involutes. On a
basic level, it is the path
traced by a
curve while...
-
straight line
traced by the
classic Tusi couple, are
special cases of
hypotrochoids. Murray's
Hypocycloidal Engine,
utilising a Tusi
couple as a substitute...
-
produces mathematical roulette curves of the
variety technically known as
hypotrochoids and epitrochoids. The well-known toy
version was
developed by British...
- the Spirograph, a toy that
produces geometric patterns (specifically,
hypotrochoids and epitrochoids) on paper. The
origin of the
Spirograph pattern is...
-
interior circle. A
hypotrochoid for
which r = d A
hypotrochoid for
which R = 5, r = 3, d = 5 The
parametric equations for the
hypotrochoids are: x ( θ ) =...
-
parallelogram instead of a rectangle. The
ellipse is a
special case of the
hypotrochoid when R = 2 r {\displaystyle R=2r} , as
shown in the
adjacent image. The...
-
drawn with the
Spirograph toy. Specifically, the
Spirograph can draw
hypotrochoids and epitrochoids. The
Pittsburgh Steelers' logo,
which is
based on the...
-
epicycloid with d = r. The
classic Spirograph toy
traces out
epitrochoid and
hypotrochoid curves. The
paths of
planets in the once po****r
geocentric system of...
- (trochaîos), τροχαϊκός (trochaïkós), τροχοειδής ditrochee, epitrochoid,
hypotrochoid, trochaic, trochanter, trochee, trochelminth, trochlea, trochop****,...
