GB/T 45159.4-2025
ActiveMechanical vibration and shock—Characterization of the dynamic mechanical properties of visco-elastic materials—Part 4: Dynamic stiffness method
机械振动与冲击 黏弹性材料动态力学性能的表征 第4部分：动刚度法
Application Summary AI generated
This standard specifies the dynamic stiffness method for characterizing the dynamic mechanical properties of visco-elastic materials under mechanical vibration and shock conditions. It is applied in engineering fields such as automotive, aerospace, and construction, where these materials are used for vibration isolation, damping, and noise reduction. The standard provides a testing framework for procurement and quality control to ensure consistent material performance in dynamic load environments.
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