The measured power flows are compared for the different anti-vibration mounts with different stiffnesses.
对不同劲度系数的隔振支架对结构声功率流的影响进行了比较。
2
Numerical analysis of the composite bending stiffnesses and the loss factors of the different interlayer damping structures have been carried out.
研究表明，增加多夹层组合结构的夹层层数对组合结构损耗因子的提高量有限；
3
This paper studies the equivalent stiffnesses of elastic tripod mount of machinegun to provide the necessary mechanical parameters for reasonable dynamic collocation of the total machinegun system.