Reference number
ISO 6721-12:2022
© ISO 2025
International Standard
ISO 6721-12:2022
Plastics — Determination of dynamic mechanical properties — Part 12: Compressive vibration — Non-resonance method
Edition 2
2022-02
Preview
Indisponible en français
Publiée (Edition 2, 2022)

ISO 6721-12:2022

Langue
Format
CHF 65
Convertir les francs suisses (CHF) dans une autre devise

Résumé

This document describes a compressive vibration, non-resonance method for determining the components of the compressive complex modulus E* of polymers at frequencies typically in the range 0,01 Hz to 100 Hz. The method is applicable for measuring dynamic storage moduli of semi-rigid polymers in the range 1 MPa to 1 GPa.

This method is particularly suited to the measurements of dynamic moduli and loss factors of semi‑rigid plastics in the shape of a right-angled prism, cylinder or tube and can be conveniently used to study the variation of dynamic properties with temperature and frequency through most of the glass‑rubber relaxation region (see ISO 6721-1).

Informations générales

  • État actuel
     : Publiée
    Date de publication
     : 2022-02
    Stade
    : Norme internationale publiée [60.60]
  • Edition
     : 2
  • Comité technique :
    ISO/TC 61/SC 5
    ICS :
    83.080.01 
  • RSS mises à jour

Cycle de vie

Vous avez une question?

Consulter notre Aide et assistance

  2. Store
  3. Store
  4. ICS
  5. 83
  6. 83.080
  7. 83.080.01
  8. ISO 6721-12:2022