NEN ISO 4663:1990被替代
Vulcanized Rubber - Determination Of Dynamic Behaviour At Low Frequencies - Torsion Pendulum Method
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN ISO 4663:1990
发布时间：1990/2/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：10
标准简介
Defines a method of determining the dynamic behaviour, that is the shear modulus and mechanical damping, of vulcanized rubbers over a wide temperature range at low frequencies in the range of 0.1 to 10 Hz, and comparatively low strain, less than 5 x 10[-4] in shear, with the aid of a torsion pendulum.
替代本标准的新标准
等同采用的国际标准
ISO 4663:1986 - Identical
