【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。更多还原

【Abstract】 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.更多还原