西安工程大学学报2012，Vol.26Issue(4)：512-515,4.
超声对于刚性界面上半球的作用力
The radiation force of ultrasound on a half ball sticked on a rigid wall
凤飞龙1
作者信息
- 1. 西安工程大学理学院,陕西西安710048
- 折叠
摘要
Abstract
The expression of the acoustic radiation force on a half ball sticked on a rigid surface is given based on fundamental acoustical theory, as a physical model of a solid particle on a work piece. With that the relations of radiation force subjected to wave frequency, particle size and incident direction are illustrated in numerical simulations. By the derivation and calculation, the mechanics of ultrasonic cleaning in this special case is clarified.关键词
超声清洗/声学理论/刚性半球Key words
ultrasonic cleaning/ acoustical theory/ rigid half ball分类
数理科学引用本文复制引用
凤飞龙..超声对于刚性界面上半球的作用力[J].西安工程大学学报,2012,26(4):512-515,4.
