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Методы оценивания микрогеометрии поверхностей деталей изделий

Методы оценивания микрогеометрии поверхностей деталей изделий

Abstract

Представлен анализ стандартных методов оценивания микрогеометрии поверхностей деталей изделий. Рассмотрен и обоснован метод, определенный как непараметрический подход (метод проф. В. А. Валетова), суть которого заключается в использовании графических изображений различных функций в качестве критериев оценки и контроля микрогеометрии поверхности. Эффективность данной оценки микрогеометрии поверхностей подтверждается исследованиями, приведены результаты экспериментов, выполненных с использованием непараметрических критериев.

An analysis of standard methods of parts surface microgeometry assessment is carried out. Consideration is given to a new method defined as a nonparametric approach (prof. V. A. Valetov method) based on the use of graphic images of various functions as standards for estimation and control of surface microgeometry. Effectiveness of this approach is confirmed by presented results of experimental studies performed with the use of nonparametric estimation criteria.

Keywords

МИКРОГЕОМЕТРИЯ ПОВЕРХНОСТИ,НЕПАРАМЕТРИЧЕСКИЕ КРИТЕРИИ ОЦЕНКИ,ИЗОБРАЖЕНИЯ ГРАФИКОВ ПЛОТНОСТИ И ФУНКЦИИ РАСПРЕДЕЛЕНИЯ ОРДИНАТ,SURFACE MICROGEOMETRY,NONPARAMETRIC ESTIMATION CRITERIA,FUNCTION GRAPH IMAGE,ORDINATES DISTRIBUTION FUNCTION

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
bronze