The rotating radius is known as a position vector for the particle, and, if the angle between it and a fixed radius is known as a function of time, the magnitude of the velocity and acceleration of the particle can be calculated.
To analyse the tool edge radius effect, the governing process parameter identified as the ratio of undeformed chip thickness (a) to tool edge radius (r), which is known as relative tool sharpness, RTS (a/r).
In the space of dimension m, the distance between the point-variables and the origin was equal to 1, and therefore, by projection on a factorial plane, variables-points were part of a circle of radius 1, also known as the circle of correlations.
Parts of the inner, most severely contaminated ring — the area within a radius of ten kilometres, known as the Ten — are expected to be uninhabitable for at least a hundred and fifty years.
These restrictions, known as radius clauses, are common practice in the concert industry, but the Illinois attorney general, Lisa Madigan, is investigating the contracts as anticompetitive according to reports in the local news media.
The ratio of focal length to radius of curvature is known as the Matthiessen ratio (named for its discoverer, German physicist and zoologist Ludwig Matthiessen) and is used to determine the optical quality of lenses.
Amongst them Radius Of Gyration ROG) became known as an extremely helpful measure that could easily relate mass of any object with the size and shape of it.
In the constant-radius arch design, which is also known as the single-radius arch, the shape of the dam is cylindrical with vertical upstream face while the downstream face is battered.
This radius is typically coincident with the inner radius of the eyewall, and has the strongest near-surface winds of the storm; consequently, it is known as the radius of maximum winds.
Most mall owners have what is known as a radius clause in their agreements with tenants: the tenant cannot own a competing store within a certain distance of the mall.
The maximum sustained wind normally occurs at a distance from the center known as the radius of maximum wind, within a mature tropical cyclone's eyewall, before winds decrease at farther distances away from a tropical cyclone's center.
