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Specification
ISO/TS 6857
First edition
Fine ceramics (advanced ceramics,
2024-02
advanced technical ceramics) —
Physical properties of ceramic
composites — Guidelines for
determination of void and fibre
contents in polished cross section
by image analysis
Céramiques techniques (céramiques avancées, céramiques
techniques avancées) — Propriétés physiques des composites
céramiques — Lignes directrices pour la determination du taux
de porosité et de la teneur en fibre sur une section polie par
analyse d'images
Reference number
ISO/TS 6857:2024(en) © ISO 2024
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ISO/TS 6857:2024(en)
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Published in Switzerland
© ISO 2024 – All rights reserved
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ISO/TS 6857:2024(en)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Significance and use . 2
6 Apparatus . 2
7 Test specimen . 2
7.1 Sampling .2
7.2 Mounting .3
7.3 Grinding and polishing .3
8 Procedures . 3
8.1 Calibration .3
8.2 Image acquisition .3
8.3 Void area content .3
8.3.1 Binarization .
...