DIN Standards Committee Materials Testing
Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at high temperature - Determination of tensile properties (ISO/DIS 14574:2024)
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
2022-01-12
WI
00184269
Planned document number
prEN ISO 14574
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
