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对空气弹簧进行了性能确认试验,建立了空气弹簧垂向作用力的非线性模型,该模型可以广泛应用于空气弹簧受压面积、容积变化率、动静刚度等方面的研究。
The performance verification test of air spring was carried out. A nonlinear model of air spring vertical force was established. The model can be widely used in the research of air spring compression area, volume change rate, dynamic and static stiffness.