a method that determines the viscous damping constant of air cushion track with measuring the speed losing is introduced and the main sources of experimental errors are analysed.
介绍了利用速度的损失测定气轨阻尼常数的方法,分析了实验误差的主要来源。
the vibration-absorption mechanism of viscous shearing damper of stay cables and the optimal damping constant of cable viscous damper are analyzed in the paper.
by theoretical analysis of the relationship between the intensity distribution and the lsw amplitude, the damping constant was obtained.
对此,进行了理论分析,得出了衍射条纹强度分布与表面波振幅之间的解析关系式。
firstly, in the concept of spin torque transfer mram, we can manipulate the damping constant and saturation magnetization of cofeb by simply adjusting the capping layers.