90m^2烧结机半悬挂多柔传动扭振新微分算子法研究  

Study on Torsion Vibration of the Semi-hang Multi-Flexible Transmission System of the 90m^2 Sintering Machine By New Differential Operator Method

作　　者：季泉生 张少军[2] 

机构地区：[1]济南钢铁集团驻京办事处,100858 [2]北京科技大学机械工程学院,100083

出　　处：《冶金设备》2000年第1期15-18,57,共5页Metallurgical Equipment

摘　　要：应用新微分算子法研究９０ｍ~２烧结机半悬挂多柔传动扭振。通常扭振分析采用模态分析法，这是一种数值解法，不能直接反映各参数对系统扭振的影响关系。新微分算子法是创新提出的一种解析法，可反映各参数对系统扭振的影响关系，从而可研究对策，采取措施，便于优化。The differential operator method is used for studying on torsion vibration of the semi hang multi-flexible transmission system of 90m^2 sintering machine. Generally speaking, the modal analysis method is used for torsion vibration analysis. It's a numerical method, which can't directly reflect the relation that each parameter influences the torsion vibration system. But the new differential operator method is cre atively put forwords, which can directly reflect it, and so, the countermeasure, measures and optimize are disscussed.

关 键 词：烧结机 新微分算子法 多柔传动 扭振 

分 类 号：TF321[冶金工程—冶金机械及自动化]