Studies on Dynamic Characteristics of Main Shaft for TM Electronic Jacquard Machine

摘要：

　　The integrated transfer matrix method is brought forward on the basis of transfer matrix method and integrated transfer matrix theory is applied to the analysis on the dynamic characteristics of the main shaft for TM electronic jacquard machine.Through analysis on the dynamic model of the main shaft, the critical speed and the vibrating model of the main shaft for the high-speed electronic jacquard machine are derived theoretically and calculated and the first several order natural frequencies and the corresponding main vibration models of the main shaft are found.It is shown from the comparative analysis of the calculation results that the integrated transfer matrix method with higher computation accuracy can keep the characteristics of transfer matrix method such as simple programming, small computation amount and fast operation speed.This analysis and calculation method has higher reference value to the design of the main shaft of other types of jacquard machine and the dynamic analysis of similar complex rotor system.

关键词： jacquard machine main shaft transfer matrix natural frequency main vibration model dynamic characteristics

作者: Feng CHEN Wei ZHANG

作者单位: Mechanical Engineering Department,Zhejiang institute of mechanical & electrical engineering,Hangzhou,China,310053

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: 1290-1294

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）