摘要
基于分布质量模型的Riccati传递矩阵法 ,导出了轴系频响函数的计算公式 .通过理论分析及具体算例的数值比较 ,表明该法应用于轴系频响函数的计算 ,具有计算简便、精度高、与划分单元数目无关等优点 。
Based on the model of the continuous mass Riccati transfer matrix method, the calculation formulae of frequency response function are deduced. The method shows that it has some advantages of calculation simplicity, higher accuracy and independent of selected element number through analyzing and numerical value comparison of some examples. This method is more reasonable than any other calculation methods of frequency response function.
出处
《东南大学学报（自然科学版）》
EI
CAS
CSCD
2000年第6期34-38,共5页
Journal of Southeast University：Natural Science Edition
基金
江苏省九五重大工业攻关项目!(BG980 0 6 - 2 )
