摘要
本文利用ANSYS软件对复杂结构的圆锥形变幅杆进行有限元分析,提出两种修正设计方案,得出变幅杆固有频率与其结构尺寸的关系,从而确定出变幅杆的最优结构。
Finite element analysis is made to the baroque coniform horn with software ANSYS in this paper. Two amendment projects are brought forward. The relation of horn＇ s natural frequency and its size is found , then the optimal structure of the horn is obtained.
出处
《现代机械》
2007年第4期53-54,共2页
Modern Machinery
关键词
变幅杆
有限元分析
固有频率
修正
coniform horn
finite element analysis
natural frequency
amendment
