Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

Influence of the barriers on the ultrasonic nonlinear field distribution

Li Jun-Lun Liu Xiao-Zhou Zhang Dong Gong Xiu-Fen

Influence of the barriers on the ultrasonic nonlinear field distribution

Li Jun-Lun, Liu Xiao-Zhou, Zhang Dong, Gong Xiu-Fen
PDF
Get Citation

(PLEASE TRANSLATE TO ENGLISH

BY GOOGLE TRANSLATE IF NEEDED.)

Metrics
  • Abstract views:  3688
  • PDF Downloads:  951
  • Cited By: 0
Publishing process
  • Received Date:  30 October 2005
  • Accepted Date:  08 December 2005
  • Published Online:  05 March 2006

Influence of the barriers on the ultrasonic nonlinear field distribution

  • 1. 近代声学国家重点实验室,南京大学声学研究所,南京 210093

Abstract: Based on Khokhlov-Zabolotkaya-Kuznetsov (KZK) equation in frequency-domain, an approach to study the three-dimensional asymmetric nonlinear ultrasonic field is developed in this paper. The ultrasonic nonlinear field distribution behind the simulated rib-like barriers is investigated by numerical simulation and compared with the measured results. In addition, the influence of the barriers on the spatial-and-time-averaged intensity is discussed, which is helpful for future study on the HIFU treatment behind the ribs.

Catalog

    /

    返回文章
    返回