Applications of Ultrasonic Radiation Forces

摘要：

This keynote paper aims at introducing applications of ultrasonic radiation force in industry. The chosen focus is to understand how to use it. Since the phenomenon of acoustic levitation can reflect the exciting of ultrasonic radiation force directly. The paper starts with an analysis on the tungsten ball floating on a sound field and ultrasonic micromanipulation study in micro Electronic Mechanical System (MEMS). And ultrasound has been successfully used to degrade wastewater as its cavitation. At the same time, different kinds of micro-ultrasonic machining were used to show how exciting machining and ultrasonic radiation combined. A view from the authors and the final Conclusions show future applications of ultrasonic radiation force.

关键词： Ultrasonic radiation forces Acoustic Levitation Micro-ultrasonic machining Micro-manipulation Sewage disposal

作者: Z.W.Wang G.Q.Pan D.H.Wen

作者单位: Key Laboratory of Special Purpose Equipment and Advanced Processing Technology (Zhejiang University of Technology), Ministry of Education, Hangzhou, 310014, P.R.China

会议类型: 国际会议

会议名称: 2011 Global Conference on Digital Design and Manufacturing Technology(2011年全国数字设计与制造技术会议)

会议地点: 杭州

会议语种:英文

页码: 259-262

在线出版日期: 2011-01-23（万方平台首次上网日期，不代表论文的发表时间）