ISO/CD 18989
Plastics — strain rate dependent tensile tests at ambient temperature
Reference number
ISO/CD 18989
Версия 1
Committee Draft
ISO/CD 18989
Проект данного международного стандарта рассматривается комитетом.


The proposed standard defines the general principles for determining stress-strain curves for plastics in a wide strain rate field, with a focus on data entry of material cards for finite element simulations in the event of transient loads (impact/crash). The procedure is to be used to investigate the strain rate dependent uniaxial tensile deformation behaviour of test specimens and to determine the tensile stress-strain relationship under noncyclic, highly dynamic conditions. The procedure is particularly suitable for use in the material group of injection-moulded thermoplastics, unfilled and filled, including short fiber reinforced thermoplastics with a fiber length of up to 7.5mm as well as curable plastics. The proposed standard only describes tests in a standard climate.

Общая информация

  •  : В стадии разработки
    : закрытие возможности комментирования [30.60]
  •  : 1
  • ISO/TC 61/SC 2
  • RSS обновления

Жизненный цикл

Появились вопросы?

Ознакомьтесь с FAQ

Работа с клиентами
+41 22 749 08 88

Часы работы:
Понедельник – пятница: 09:00-12:00, 14:00-17:00 (UTC+1)