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ISO/WD 17140

Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at room temperature — Determination of fatigue properties at constant amplitude

General information

20.60     Jan 16, 2026

ISO

ISO/TC 206

International Standard

Scope

ISO 17140:2014 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 at room temperature.
It applies to all ceramic matrix composites with fibre reinforcement, unidirectional (1D), bi-directional (2D), and tri-directional (xD, where 2 < x ≤ 3).

Life cycle

PREVIOUSLY

PUBLISHED
ISO 17140:2014

NOW

PROJECT
ISO/WD 17140
20.60 Close of comment period
Jan 16, 2026

National adoptions

Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at room temperature — Determination of fatigue properties at constant amplitude

10.99   New project approved

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