第一个空气流使峰值振幅大大降低，以后就保持在无气帘时振幅的0.1到0.2倍。
The peak amplitude is decreased substantially by the first air stream and thereafter remains between 0.1 and 0.2 of the amplitude without air curtains.
有限元计算结果表明，空气弹簧系统垂向刚度随气体压力的增加而增加，随帘线角的增大而略减小。
The results show that the vertical stiffness increases with an increase in air pressure, decreases a little with an increase in cord Angle.
计算了空气弹簧系统的垂向刚度，并分析了气体压力和帘线角对垂向刚度的影响。
The vertical stiffness of the air spring system was calculated, and the effects of air pressure and cord Angle on it were analyzed.
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