Mechanism of electro-hydraulic exciter for new tamping device

来源 :Journal of Central South University | 被引量 : 0次 | 上传用户：dianshenshizhe

【摘要】

：

A new tamping device which is driven by an electrohydraulic exciter was proposed to overcome the limitations of mechanically driven devices.The double-rod oscil

【作者】

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刘毅龚国芳杨华勇韩冬杨学兰

【机构】

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StateKeyLaboratoryofFluidPowerTransmissionandControl（ZhejiangUniversity）

【出处】

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Journal of Central South University

【发表日期】

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2014年2期

【关键词】

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电动液压激励器捣固设备动态信号分析仪机械驱动装置机构数学模型 tamping device spin valve oscillation cyli

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A new tamping device which is driven by an electrohydraulic exciter was proposed to overcome the limitations of mechanically driven devices.The double-rod oscillation cylinder drives the tamping arm to realize vibration.A new spin valve was designed in or

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Mechanism of electro-hydraulic exciter for new tamping device

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