Standard NBN ISO 19604:2021
Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at high temperature — Determination of stress-rupture time diagram under constant tensile loading
Status
:
Active
Publication date
:
5/2021
Languages
:
EN
ICS
:
81.060.30 Advanced ceramics
Summary :
This document specifies the conditions for determination of the stress-rupture time diagram of
continuous fibre-reinforced ceramic matrix composites (including carbon fibre-reinforced carbon
matrix composit
e) at high temperature in air, vacuum and inert gas atmospheres under constant tensile loading. This document 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.
e) at high temperature in air, vacuum and inert gas atmospheres under constant tensile loading. This document 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.
Preview
Add to cart
EUR 60.00
(excl. VAT)
Select your language