ISO 14574:2013 specifies the conditions for determination of tensile properties of ceramic matrix composite materials with continuous fibre reinforcement for temperatures up to 2 000 °C.ISO 14574:2013 applies to all ceramic matrix composites with a continuous fibre reinforcement, unidirectional (1D), bi-directional (2D), and tri-directional (xD, with 2 < x ≤ 3), loaded along one principal axis of reinforcement.
ISO 14574:2013 specifies the conditions for determination of tensile properties of ceramic matrix composite materials with continuous fibre reinforcement for temperatures up to 2 000 °C.
ISO 14574:2013 applies to all ceramic matrix composites with a continuous fibre reinforcement, unidirectional (1D), bi-directional (2D), and tri-directional (xD, with 2 < x ≤ 3), loaded along one principal axis of reinforcement.
Le présent document fixe les conditions de détermination des propriétés en traction des matériaux composites à matrice céramique et à renfort continu pour des températures allant jusqu'à 2 000 °C sous vide ou sous une atmosphère gazeuse qui soit neutre vis-à-vis du matériau essayé. Le présent document s'applique à tous les composites à matrice céramique à renfort continu, unidirectionnel (1 D), bidirectionnel (2D), et tridirectionnel (xD, avec 2 < x < 3) sollicités suivant un axe principal de renfort.
Le présent document fixe les conditions de détermination des propriétés en traction des matériaux composites à matrice céramique et à renfort continu pour des températures allant jusqu'à 1 700 °C sous air à la pression atmosphérique. Ce document s'applique à tous les composites à matrice céramique à renfort continu, unidirectionnel (1 D), bidirectionnel (2D), et tridirectionnel (xD, avec 2 < x < 3) sollicités suivant un axe principal de renfort.
This document specifies 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 x> 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.
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