Involute - Wikipedia
WEBIn 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 of taut string as the string is either unwrapped from or wrapped around the curve.
Involute Definition & Meaning - Merriam-Webster
WEB1. a. : curled spirally. b (1) : curled or curved inward. (2) : having the edges rolled over the upper surface toward the midrib. an involute leaf. c. : having the form of an involute. a gear with involute teeth. 2. : involved, intricate. involute. 2 of 3. noun. : a curve traced by a point on a thread kept taut as it is unwound from another curve.
Involute - Math of involute curves for mechanical gears
WEBMathematical review of the involute curve and its significance to mechanical gear systems. 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.
Involute Function Calculator | Pressure Angle
WEBJan 18, 2024 · The involute function is a function that takes as argument an angle — the pressure angle — and returns a value that corresponds to the width of the involute curve at that point. The formula for the involute function is φ = tan(α) − α.
Involute -- from Wolfram MathWorld
WEB4 days ago · Involute. Download Wolfram Notebook. Attach a string to a point on a curve. Extend the string so that it is tangent to the curve at the point of attachment. Then wind the string up, keeping it always taut. 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 ...
Construction and design of involute gears - tec-science
WEBOct 31, 2018 · In mechanical engineering, the involute is used almost exclusively as a tooth form for gears. Such gears are called involute gears. The use of involute toothing is due on the one hand to the favorable meshing (engagement of two gearwheels). On the other hand, involute gears can be manufactured cost-effectively due to the relatively …
Involute of the curves - Definition, Equation and Applications
WEBInvolute or evolvent is the locus of the free end of this string. The evolute of an involute of a curve is referred to that original curve. In other words, the locus of the center of curvature of a curve is called evolute and the traced curve …
Involute gear - Wikipedia
WEBThe 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 teeth are involutes of a circle.
Involute | Definition & Geometry | Britannica
WEBinvolute, of a curve C, a curve that intersects all the tangents of the curve C at right angles. To construct an involute of a curve C, use may be made of the so-called string property. Let one end of a piece of string of fixed length be attached to a point P on the curve C and let the string be wrapped along C.
INVOLUTE Definition & Meaning | Dictionary.com
WEBnoun. Geometry. any curve of which a given curve is the evolute. verb (used without object) , in·vo·lut·ed, in·vo·lut·ing. to roll or curl up; become involute. to return to a …
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