摘要
根据Ｘ射线ＣＴ成像原理和方法，利用Ｌａｍｂ波对薄层铝板的人工伤进行了ＣＴ成像的实验研究，得到了较好的成像结果。
According to the principle and method of X-ray CT,the laboratory study of computed tomography in a thin aluminium plate with man-made damage has been conducted by use of Lamb wave,A good tomography image was thus obtained.
出处
《声学技术》
CSCD
1995年第4期162-164,共3页
Technical Acoustics
基金
国家自然科学基金课题
声场声信息国家重点实验室课题。
