NEW EVALUATING METHOD FOR TESTING OF SIMPLE GEOMETRY AND WORK PIECES

Blaz Santic

Abstract

The paper describes a new approach based on Chebyshev method, which is stabilized by an arbitrary small weighing of least-squares principle in order to permit the reliable and repeatable examination of the best fit geometric elements in a simple and very complex geometry. Field of application of new method is geometry quality control in automotive and machinery building industry, in plastic forming etc. The method can be also used for further investigations of margin and stability conditions of Chebyshev method.

Keywords

best-fit element, co-ordinate metrology

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PWC-2003-TC7-023.pdf

DOI

-

IMEKO TC

TC7 - Measurement Science

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