Abstract

ISO 19630:2017 specifies the conditions for the determination of tensile properties of single filaments of ceramic fibre such as tensile strength, Young modulus and fracture strain. The method applies to continuous ceramic filaments taken from tows, yarns, braids and knittings, which have strain to fracture less than or equal to 5 %. The method does not apply to carbon fibres that exhibit nonlinear stress-strain curve. The method does not apply to checking the homogeneity of strength properties of fibres, nor to assessing the effects of volume under stress. Statistical aspects of filament failure are not included.

Begin

2023-02-13

WI

00184279

Planned document number

DIN EN ISO 19630 rev

Project number

06236483

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