Reference number
ISO 17142:2014
International Standard
ISO 17142:2014
Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at high temperature in air at atmospheric pressure — Determination of fatigue properties at constant amplitude
Edition 1
2014-06
Read sample
ISO 17142:2014
59199
Published (Edition 1, 2014)
This publication was last reviewed and confirmed in 2019. Therefore this version remains current.

ISO 17142:2014

ISO 17142:2014
59199
Language
Format
CHF 96
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Abstract

ISO 17142:2014 specifies the conditions for the determination of properties at constant-amplitude of load or strain in uniaxial tension/tension or in uniaxial tension/compression cyclic fatigue of ceramic matrix composite materials (CMCs) with fibre reinforcement for temperature up to 1 700 °C in air at atmospheric pressure.

It applies to all ceramic matrix composites with fibre reinforcement, unidirectional (1D), bi-directional (2D), and tri-directional (xD, where 2 < x ≤ 3).

Its purpose is to determine the behaviour of CMC when subjected to mechanical fatigue and oxidation simultaneously. Tests for the determination of fatigue properties at high temperature in inert atmospheres differ from those in oxidative atmospheres. Contrary to an inert atmosphere, damage in an oxidative atmosphere accumulates due to the influence of purely mechanical fatigue and to chemical effects of the material's oxidation.

General information

  •  : Published
     : 2014-06
    : International Standard under systematic review [90.20]
  •  : 1
     : 15
  • ISO/TC 206
    81.060.30 
  • RSS updates

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