A fluid spring with high-static-low-dynamic stiffness

来源 :The 5th International Conference on Dynamics, Vibration and | 被引量 : 0次 | 上传用户：sunliu168

【摘要】

：

　　The conventional multi-rate springs with high-static-low-dynamic (HSLD) stiffness may not apply to heavy payload low frequency vibration isolation due to th

【作者】

：

Zhanyong Li Qian Chen

【机构】

：

StateKeyLaboratoryofMechanicsandControlofMechanicalStructures,NanjingUniversityofAeronauticsandAstro

【出处】

：

The 5th International Conference on Dynamics, Vibration and

【发表日期】

：

2018年7期

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论文部分内容阅读

　　The conventional multi-rate springs with high-static-low-dynamic (HSLD) stiffness may not apply to heavy payload low frequency vibration isolation due to the lateral stability of the spring with preload.The new type of multi-rate springs referred to as fluid spring consists of a hydraulically driven spring and several identical precompressed slave springs.

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A fluid spring with high-static-low-dynamic stiffness

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