ISO 12680-1:2005 耐火材料产品试验方法 第1部份： 震动脉冲激励法对杨氏模量 （MOE） 的测定

标准编号：ISO 12680-1:2005

中文名称：耐火材料产品试验方法 第1部份： 震动脉冲激励法对杨氏模量 （MOE） 的测定

英文名称：Methods of test for refractory products — Part 1: Determination of dynamic Young's modulus (MOE) by impulse excitation of vibration

发布日期：2005-06

标准范围

This part of ISO 12680 specifies a method for determining the dynamic Young's modulus of rectangular cross-section bars and circular cross-section specimens of refractories by impulse excitation of vibration. The dynamic Young's modulus is determined using the resonant frequency of the specimen in its flexural mode of vibration.NOTE Although not specifically described in this part of ISO 12680, this method can also be used at high temperatures with suitable equipment modification.This part of ISO 12680 does not address the safety issues associated with its use. It is the responsibility of the users of this standard to establish appropriate safety and health practices.

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