Definify.com
Webster 1913 Edition
Evolute
Ev′o-lute
,Noun.
(Geom.)
A curve from which another curve, called the
involute
or evolvent, is described by the end of a thread gradually wound upon the former, or unwound from it. See Involute
. It is the locus of the centers of all the circles which are osculatory to the given curve or evolvent. ☞ Any curve may be an evolute, the term being applied to it only in its relation to the involute.
Webster 1828 Edition
Evolute
EV'OLUTE
,Noun.
Definition 2024
evolute
evolute
English
Noun
evolute (plural evolutes)
- A curve comprising the centers of curvature of another curve.
Translations
a curve comprising the centers of curvature of another curve
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