The phrase "minimum zone method" is correct and usable in written English.
It can be used in contexts related to techniques or strategies in various fields, such as mathematics, engineering, or optimization.
Example: "The researchers applied the minimum zone method to determine the optimal layout for the new facility."
Alternatives: "least zone technique" or "minimal area approach."
The minimum zone (MZ) method (ANSI Y14.5M-1994) yields the lowest value (most accurate) for all the form tolerance errors.
They are: minimum zone circle (MZC) method, minimum circumscribed circle (MCC) method, maximum inscribed circle (MIC) method and least square circle (LSC) method.
Minimum zone circle (MZC) method and least square circle (LSC) method are two most commonly used methods to evaluate roundness, but only the MZC method complies with the standard definition and can obtain the minimum roundness error value.
To realize a more accurate evaluation for elliptical profile error, based on the minimum zone geometry optimization approach method, an algorithm for evaluating elliptical profile error is presented.
The proposed method makes use of the geometric relationship of chords, so the minimum zone roundness deviation can be obtained without the optimal method or the point-by-point method.
Numerical experiments proved that the proposed method is capable of minimum zone fitting for freeform NURBS surfaces with very high accuracy and efficiency.
In this paper, an intersecting chord method is first proposed to realize the minimum zone model of roundness deviation with coordinate data.
Finally the minimum zone fitting is carried out by the primal-dual interior point method.
A new analytical method and their algorithms are introduced for the minimum zone, maximum inscribed and minimum circumscribed circles determination.
In this area, maximum inscribed circle (MIC) and maximum circumscribing circle (MCC), minimum zone circle (MZC) and least square circle (LSC) are four commonly used methods.
