Reference number
ISO 6721-12:2022
International Standard
ISO 6721-12:2022
Plastics — Determination of dynamic mechanical properties — Part 12: Compressive vibration — Non-resonance method
Edition 2
2022-02
Preview
ISO 6721-12:2022
81831
недоступно на русском языке
Опубликовано (Версия 2, 2022)

ISO 6721-12:2022

ISO 6721-12:2022
81831
Язык
Формат
CHF 63
Пересчитать швейцарские франки (CHF) в ваша валюта

Тезис

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).

Общая информация

  •  : Опубликовано
     : 2022-02
    : Опубликование международного стандарта [60.60]
  •  : 2
  • ISO/TC 61/SC 5
    83.080.01 
  • RSS обновления

Жизненный цикл

Появились вопросы?

Ознакомьтесь с FAQ