-
Archimedean spiral hyperbolic spiral Fermat's
spiral lituus logarithmic spiral Cornu spiral spiral of
Theodorus Fibonacci Spiral (golden
spiral) The involute...
- On
Spirals (Gr****: Περὶ ἑλίκων) is a
treatise by Archimedes,
written around 225 BC. Notably,
Archimedes emplo**** the
Archimedean spiral in this book to...
- In macroeconomics, a wage–price
spiral (or
conversely a price–wage
spiral) is a
proposed explanation for inflation, in
which wage
increases cause price...
-
Spiral galaxies form a
class of
galaxy originally described by
Edwin Hubble in his 1936 work The
Realm of the
Nebulae and, as such, form part of the Hubble...
- In geometry, a
golden spiral is a
logarithmic spiral whose growth factor is φ, the
golden ratio. That is, a
golden spiral gets
wider (or
further from...
- Look up
spiral staircase in Wiktionary, the free dictionary. A
spiral staircase is a type of
stairway characterized by its
helical shape Spiral Staircase...
-
around the point.
Spiral may also
refer to:
Spiral galaxy, a type of
galaxy in
astronomy Spiral Dynamics, a
theory of
human development Spiral cleavage, a type...
-
Riess spirals, or
Knochenhauer spirals, are a pair of
spirally wound conductors with
metal balls at
their ends.
Placing one
above the
other forms an induction...
- The
Archimedean spiral (also
known as Archimedes'
spiral, the
arithmetic spiral) is a
spiral named after the 3rd-century BC Gr****
mathematician Archimedes...
- The term
spiral separator can
refer to
either a
device for
separating slurry components by
density (wet
spiral separators), or for a
device for sorting...
