摘要
现有分支轴系的传递矩阵法不仅需针对具体传递结构编制程序，而且它的剩余扭矩存在奇点。作者指出传动系的拓扑结构为树型。利用这一特点，构造了一种递归格式，只须提供描述传动系的数据，无须多次编程和调试。通过对传递过程的修正，消除了余量函数的奇点。算例结果表明所提出的算法是稳定和高效的。
The existing transfer matrix method used to calculate complex transmission system needs programming and debugging in accordance with specific structures, in addition, its residual function has many singular points. The transmission system has the tree structure, a recursive routine was presented, which can be applied to any system without repetitive programming. The singular points were also eliminated by revising the transfer procedure. The simulation results showed that the new method has high efficiency and stability.\=
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
1999年第2期42-45,共4页
Transactions of the Chinese Society of Agricultural Engineering
关键词
传动系统
扭转振动
固有频率
递归程序
轴系扭振
transmission system, torsional vibration, natural frequency, recursive program, tree structure
