标准摘要
[中文适用范围]： ISO 4664 的这一部分规定了使用扭摆确定剪切动态特性的方法，即硫化或热塑性橡胶在宽温度范围内、0.1 Hz 范围内的低频下的剪切模量和机械阻尼。 至 10 Hz 且应变低于 5x10-4。 [外文原描述]： ISO 4664-2:2006 specifies methods, using a torsion pendulum, of determining the dynamic properties in shear, that is the shear modulus and mechanical damping, of vulcanized or thermoplastic rubbers over a wide temperature range at low frequencies in the range 0,1 Hz to 10 Hz and at comparatively low strains of less than 5 x 10 -4 .
英文名称Rubber, vulcanized or thermoplastic — Determination of dynamic properties — Part 2: Torsion pendulum methods at low frequencies