BS EN ISO 10846-3-2002 声学和振动.弹性元件的振动-声传输特性的实验室测量.连续变换活动用弹性支架的动态刚性的间接测定方法

标准号：BS EN ISO 10846-3-2002
中文标准名称：声学和振动.弹性元件的振动-声传输特性的实验室测量.连续变换活动用弹性支架的动态刚性的间接测定方法
英文标准名称：Acoustics and vibration. Laboratory measurement of vibro-acoustic transfer properties of resilient elements. Indirect method for determination of the dynamic stiffness of resilient supports for translatory motion
标准类型：Z32
发布日期：2002/7/9 12:00:00
实施日期：2002/7/9 12:00:00
中国标准分类号：Z32
国际标准分类号：17.140.01;17.160
适用范围：This part of ISO 10846 specifies a method for determining the dynamic transfer stiffness for translations of resilient supports, under specific preload. The method concerns the laboratory measurements of vibration transmissibility and is called the indirect method. This method is applicable to test elements with parallel flanges.Measurements for translations normal and transverse to the flanges are covered in this part of ISO 10846. Annex A provides guidance for the measurement of transfer stiffnesses which include rotatory components.The method covers the frequency range from f2 up to f3. The values of f2 and f3 are determined by the test set-up and the isolator under test. The data obtained according to the method specified in this part of ISO 10846 can be used forproduct information provided by manufacturers and suppliers,information during product development,quality control, andcalculation of the transfer of vibration through isolators.