| 贺西平,程存弟,王树恩.复合超声扭转振动变幅杆的简化设计[J].声学技术,1993,(3):13~15,46 |
| 复合超声扭转振动变幅杆的简化设计 |
| Simplified design of the compound ultrasonic torsional vibration horn |
| 投稿时间：1993-03-15 |
| DOI： |
| 中文关键词: |
| 英文关键词: |
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| 摘要点击次数: 1225 |
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| 中文摘要: |
| 本文将组成复合超声扭转振动变幅杆的每一级都等效为一四端网络,应用矩阵相乘使多个网络得到简化。由此可求出复合超声扭转振动变幅杆的谐振频率或某一设计尺寸,两端角位移放大系数等性能参数。与传统设计法相比较,结果一致,但是简单了设计。 |
| 英文摘要: |
| Every part of the compound ultrasonic torsional vibration horn is equivalent to a four -terminal network in this paper. Simplify the networks by multi-plying the matrices. Therefore, we can get the amplification of rotary angular velocity. the resonace frequency or a design size and other performance parameter of the compound ultrasonic torsional vibration horn. The result from this method is in accord with that of usual method.thus, the design was simplified. |
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