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center of curvature

American  

noun

Mathematics.
  1. the center of the circle of curvature.


Etymology

Origin of center of curvature

First recorded in 1865–70

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Here the two centers of curvature are not the same, and the one road narrows to the other on the curve.

From Project Gutenberg

The centers of curvature of the different rings receded from the axis as their distance from the center increased, in such a manner as to overcome a serious optical defect known as spherical aberration.

From Project Gutenberg

To find the center of curvature at D, assume the crank pin A to have a velocity Aa.

From Project Gutenberg

To run round a curve, the axis of each must, if continued, pass through the center of curvature of the curve.

From Project Gutenberg