The Dynamic Simulations of throttle effect for Hydraulic Engine Mount

摘要：

　　A lumped parameter model is proposed for analysis of dynamic behavior of a Passive Hydraulic Engine Mount (PHEM) with incorporation of throttle, which is characterized by effective and efficient vibration isolation behavior in the range of both low and high frequencies.The experiments are made for the purpose of PHEM validation.The aim of simulation is to discuss the effect of throttle that the key parts of new mount.It has been shown by comparison of the numerical results with the experimental observations that the present PHEM with throttle achieves good performance for vibration isolation.

关键词： PHEM Throttle Simulation

作者: Zhang Yunxia Hao Ting He zhimin

作者单位: College of information mechanical and electrical engineering,Shanghai normal University,Shanghai 201418,China

会议类型: 国际会议

会议名称: the 3nd International Conference on Digital Manufacturing & Automation (第三届数字制造与自动化国际会议(ICDMA 2012))

会议地点: 桂林

会议语种:英文

页码: 847-851

在线出版日期: 2012-08-01（万方平台首次上网日期，不代表论文的发表时间）