UNE-EN ISO 18610:2021
Current
The latest, up-to-date edition.
Fine ceramics (advanced ceramics, advanced technical ceramics) - Mechanical properties of ceramic composites at ambient temperature in air atmospheric pressure - Determination of elastic properties by ultrasonic technique (ISO 18610:2016) (Endorsed by Asociación Española de Normalización in March of 2021.)
Hardcopy , PDF
English
01-03-2021
This document specifies an ultrasonic method to determine the components of the elasticity tensor of ceramic matrix composite materials at room temperature. Young s moduli shear moduli and Poisson coefficients, can be determined from the components of the elasticity tensor.
This document applies to ceramic matrix composites with a continuous fibre reinforcement: unidirectional (1D), bidirectional (2D), and tridirectional (×D, with 2 < × d" 3) which have at least orthotropic symmetry, and whose material symmetry axes are known.
This method is applicable only when the ultrasonic wavelength used is larger than the thickness of the representative elementary volume, thus imposing an upper limit to the frequency range of the transducers used.
NOTE Properties obtained by this method might not be comparable with moduli obtained by ISO 15733, ISO 20504 and EN 12289.
| Committee |
CTN UNE - EQ/SC 184
|
| DocumentType |
Standard
|
| Pages |
29
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| ISO 18610:2016 | Identical |
| EN ISO 18610:2021 | Identical |
| BS EN ISO 18610:2021 | Equivalent |
| DIN EN ISO 18610:2021-04 | Equivalent |
| I.S. EN ISO 18610:2021 | Equivalent |
Important note : Users cannot be edited or removed once added to your Multi user PDF.