ISO 16610-21:2011
Geometrical product specifications (GPS) — Filtration — Part 21: Linear profile filters: Gaussian filters
Geometrical product specifications (GPS) — Filtration — Part 21: Linear profile filters: Gaussian filters
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 23
- Дата публикации:
- 27 мая 2011 г.
- Издание:
- ISO IS 16610 edition 1 version 1
- ICS:
- 17.040.20
ISO 16610-21:2011 specifies the metrological characteristics of the Gaussian filter, for the filtration of profiles. It specifies, in particular, how to separate long and short wave components of a surface profile.
Abstract
Overview
ISO 16610-21:2011 - "Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters" defines the metrological characteristics of the used for profile filtration in surface metrology. The standard explains how to separate a measured surface profile into and components by using a Gaussian weighting function with a cut-off wavelength that transmits 50% amplitude at the cut-off.
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