DIN EN ISO 16610-21:2025-08
Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters (ISO 16610-21:2025); German version EN ISO 16610-21:2025
| Fecha edición: |
2025-08-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies linear Gaussian filters for the filtration of surface profiles. It defines, in particular, how to separate large- and small-scale lateral components of surface profiles. The concept presented for closed profiles is applicable to the case of roundness filtration. Where appropriate, this concept can be extended to generalized closed profiles, especially for surface profiles with re-entrant features. Implementation details are given in Annex A for open profiles and Annex B for closed profiles. |
| Keywords: | Calipers (instruments)|Coordinate measuring machines|Coordinate metrology|Cut-off wavelength|Definitions|Filtering|Filters|Finishes|Gauß|Geometrical product specification|Geometry|GPS|Measurement|Measurement, testing and instruments|Measuring instruments|Measuring techniques|Metrology|Physical property measurement|Product specifications|Profile|Profile filters|Profilometers|Properties|Ripple|Roughness|Roughness profile|Roughness (surface)|Scanners|Scanning|Specification|Surface finishes|Surface roughness|Surface texture|Surface-roughness measurement|Surfaces|Test equipment|Testing|Waviness profile |
| ICS: | 17.040.40 - Especificación geométrica de productos (GPS), 17.040.20 - Estado de las superficies |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 16610-21:2025 Idéntica ISO 16610-21:2025 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 16610-21:2013-06 Reemplaza a DIN EN ISO 16610-21:2023-12 |
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