基于四端网络法的超声变幅杆设计

朱武; 张佳民

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上海电力大学学报:2004,20(4):21-23

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基于四端网络法的超声变幅杆设计

朱武, 张佳民

(上海电力学院信息与控制工程系, 上海 200090)

Design of Horn Using Four-terminal Network Method

ZHU Wu, ZHANG Jia-min

(Dept. of Information and Control Technology, Shanghai University of Electric Power, Shanghai 200090, China)

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本文已被：浏览 2453次下载 778次
投稿时间：2004-05-13

中文摘要: 从变截面杆作一维纵振动的运动方程出发,建立机械四端网络的数学模型及传输特性方程,导出了圆锥形变幅杆的频率方程和振速比.并在此基础上,用四端网络法设计了工作频率为20kHz的圆锥形超声变幅杆.

中文关键词: 机械四端网络超声变幅杆传输参数

Abstract:From the motion equation of the bar which vibrates one-dimensionally and longitudinally, the model of mechanical four-terminal network and the transfer equations are set up, and the natural frequency equation of coniform horn and the ratio of speed of vibration are derived. On this basis, with the help of four-terminal network, the coniform horn working at 20 kHz is designed.

keywords: mechanical four-terminal network ultrasonic horn transfer parameter

文章编号：20040405 中图分类号： 文献标志码：

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作者	单位
朱武	上海电力学院信息与控制工程系, 上海 200090
张佳民	上海电力学院信息与控制工程系, 上海 200090

Author Name	Affiliation
ZHU Wu	Dept. of Information and Control Technology, Shanghai University of Electric Power, Shanghai 200090, China
ZHANG Jia-min	Dept. of Information and Control Technology, Shanghai University of Electric Power, Shanghai 200090, China

引用文本：
朱武,张佳民.基于四端网络法的超声变幅杆设计[J].上海电力大学学报,2004,20(4):21-23.
ZHU Wu,ZHANG Jia-min.Design of Horn Using Four-terminal Network Method[J].Journal of Shanghai University of Electric Power,2004,20(4):21-23.