ISO 19604:2018

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Publicado (Edición 1, 2018)

Esta norma se revisó y confirmó por última vez en 2021. Por lo tanto, esta versión es la actual.

ISO 19604:2018

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Resumen

ISO 19604:2018 specifies the conditions for determination of the stress-rupture time diagram of continuous fibre-reinforced ceramic matrix composites (including carbon fibre-reinforced carbon matrix composite) at high temperature in air, vacuum and inert gas atmospheres under constant tensile loading.

ISO 19604:2018 applies to all ceramic matrix composites with continuous fibre reinforcement: unidirectional (1D), bidirectional (2D) and tridirectional (xD, with 2 < x ≤ 3), loaded along one principal axis of reinforcement.

NOTE 1 In most cases, ceramic matrix composites to be used at high temperature in air are coated with an antioxidation coating.

NOTE 2 Since the main purpose of the test is to obtain the stress-rupture time data, the deformation measurement is not mandatory.

Informaciones generales

Estado
: Publicado

Fecha de publicación
: 2018-05

Etapa
: Norma Internacional confirmada [90.93]
Edición
: 1

Número de páginas
: 18
Comité Técnico :
ISO/TC 206

ICS :
81.060.30
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