摘要
本文使用亚甲基蓝水溶液经超声辐照,在铜版纸上真实记录了声场分布[1,2]。实验中,通过设计新的清洗槽,达到改善声场分布的目的.实验结果表明,声场分布与容器的形状有关,同时也表明了扩散场比驻波场更有利于超声清洗。
in the paper, ultrasonic field distribution is recorded on copper-plate paper by means of aqueous solution of metyleue blue dye with ultrasonic radiation. In the experiment, ultrasonic field distribution is improved by a new cleaning bathe designed. It makes clear that diffusion field is more beneficial to ultrasonic cleaning.
出处
《应用声学》
CSCD
北大核心
1999年第5期41-43,共3页
Journal of Applied Acoustics
基金
国家自然科学基金
关键词
扩散场
驻波场
铜版纸
声场分布
超声
声波扩散
Diffusion field, Standing wave field, Copper-plate paper, Aqueous solution of metyleue blue dye