Reference number
ISO 20505:2023
International Standard
ISO 20505:2023
Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at room temperature — Determination of the interlaminar shear strength and shear modulus of continuous-fibre-reinforced composites by the compression of double-notched test pieces and by the Iosipescu test
Edition 2
2023-10
Preview
ISO 20505:2023
82178
No disponible en español
Publicado (Edición 2, 2023)

ISO 20505:2023

ISO 20505:2023
82178
Idioma
Formato
CHF 129
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Resumen

This document specifies a method for the determination of interlaminar shear strength at ambient temperature by the compression of a double-notched test piece and a method for the determination of interlaminar shear strength and modulus at ambient temperature by the Iosipescu test. This document applies to all ceramic matrix composites with a continuous fibre reinforcement, having unidirectional (1D), bidirectional (2D) and multidirectional (xD, with x > 2) fibre architecture, where a major part of reinforcements is a stack of plies.

This document is applicable to material development, material comparison, quality assurance, characterization, reliability and design data generation. The simpler compression test method of a double-notched test piece is applicable only when the shear strength has to be measured.

Informaciones generales

  •  : Publicado
     : 2023-10
    : Norma Internacional publicada [60.60]
  •  : 2
     : 21
  • ISO/TC 206
    81.060.30 
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