ISO 19587:2021

Fine ceramics (advanced ceramics, advanced technical ceramics) -- Mechanical properties of ceramic composites at elevated temperature in air atmospheric pressure -- Determination of in-plane shear strength
Autor: ISO
Código ICS: 81.060.30
Vigente
$75.000

Alcance

This document specifies a method for the determination of in-plane shear strength of continuous fibre-reinforced ceramic composites at elevated temperature in air or inert atmosphere by the asymmetric four-point bending test on double-edge notched specimens. The shear strength in plane (1,2) can be evaluated, where direction 1 is that of the greater fraction of reinforcement and direction 2 is perpendicular to direction 1. Methods for test piece fabrication, testing modes and rates (load or displacement rate), data collection and reporting procedures are addressed.This document applies to all ceramic matrix composites with continuous fibre-reinforcement: unidirectional (1D), bidirectional (2D) and tridirectional (xD, with 2 < x ≤ 3).This document is for material development, material comparison, quality assurance, characterization, reliability and design data generation.

Especificaciones de la Norma
Fecha de Publicación 11/01/2021
Título Secundario Céramiques techniques (céramiques avancées, céramiques techniques avancées) — Propriétés mécaniques des composites céramiques à température élevée sous air à pression atmosphérique — Détermination de la résistance au cisaillement dans le plan
Páginas Técnicas 16
Idioma Inglés