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Research on the Flexural Deformation of the Damping Valve Slice

机译:阻尼阀切片弯曲变形研究

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摘要

The damping valve structure of shock absorber usually takes throttle slice as the main part, when the pressure difference at both ends of the valve and the pretightening force of the valve slice can be overcome, annular gap will be formed between the valve body and slice to form throttle channel, so as to achieve the purpose of attenuating external vibration. In this case, the valve slice mechanical model is established, and the deflection formula under the nonuniform load is deduced, which can calculated the deformation of valve slice at any position, and the analysis of the influence factors is carried out, which lays a foundation for study the performance characteristics of the damping device.
机译:减震器的阻尼阀结构通常采用节流片作为主要部分,当阀门两端的压力差和阀切片的预防力时,将在阀体和切片之间形成环形间隙形成节气门通道,以达到衰减外部振动的目的。在这种情况下,建立了阀切片机械模型,推导出不均匀载荷下的偏转公式,这可以计算阀门切片的变形,并进行影响因素的分析,奠定了基础用于研究阻尼装置的性能特性。

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