In mathematics, an involute (also known as an evolvent) is a particular type of curve that is dependent on another shape or curve. An involute of a curve is the locus of a point on a piece …

Nov 14, 2025 · The locus of points traced out by the end of the string is called the involute of the original curve, and the original curve is called the evolute of its involute.

The meaning of INVOLUTE is curled spirally. How to use involute in a sentence.

An involute, specifically a circle involute, is a geometric curve that can be described by the trace of unwrapping a taut string which is tangent to a circle, known as the base circle.

Oct 31, 2018 · With the involute function many geometric gear parameters can be calculated. All angles for the involute function must always be given in radians! That the involute angle as …

to roll or curl up; become involute. to return to a normal shape, size, or state.

An involute curve is a specific type of curve that is defined by the rolling motion of a line that is tangent to a circle. The curve is widely used in the design of gears because it provides a …

involute, of a curve C, a curve that intersects all the tangents of the curve C at right angles.

Definition of 'involute' involute in British English adjective (ˈɪnvəˌluːt ) also: involuted (ˌɪnvəˈluːtɪd )

The involute gear profile is the most commonly used system for gearing today, with cycloid gearing still used for some specialties such as clocks. In an involute gear, the profiles of the …