BS 903-A31:1976被替代
Physical testing of rubber. Determination of the low-frequency dynamic properties of rubbers by means of a torsion pendulum
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 903-A31:1976
发布时间：1976/4/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：8
标准简介
Method for determining the dynamic shear modulus and mechanical damping over a wide temperature range using free torsion oscillations of low frequency. Angles of deformation are such that the shear strain is below 0.5 per cent.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 5060 published 30 June 1986
替代本标准的新标准
等同采用的国际标准
ISO 4663:1986 - Similar
