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DIN Standards Committee Materials Testing

Abstract

This document describes procedures for determination of the tensile behaviour of ceramic matrix composite materials with continuous fibre reinforcement at elevated temperature in air, vacuum and inert gas atmospheres. This method applies to all ceramic matrix composites with a continuous fibre reinforcement, uni-directional (1D), bidirectional (2D) and multi-directional (xD, with×> 2), tested along one principal axis of reinforcement or off axis conditions for 2D and xD materials. This method also applies to carbon-fibre-reinforced carbon matrix composites (also known as carbon/carbon or C/C). NOTE In most cases, ceramic matrix composites to be used at high temperature in air are coated with an anti-oxidation coating.

Begin

2022-01-17

WI

00184269

Planned document number

DIN EN ISO 14574

Project number

06236286

Responsible national committee

NA 062-02-94 AA - Testing of advanced technical ceramics - Ceramic composites  

Responsible european committee

CEN/TC 184/SC 1 - Advanced technical ceramics - ceramic composites  

Responsible international committee

ISO/TC 206/WG 4 - Composites  

draft standard

Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at high temperature - Determination of tensile properties (ISO/DIS 14574:2024); German and English version prEN ISO 14574:2024
2024-03
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previous edition(s)

Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at high temperature - Determination of tensile properties (ISO 14574:2013); German version EN ISO 14574:2016
2016-12