期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：295
期号：5
页码：1-6
DOI：10.1088/1755-1315/295/5/052033
出版社：IOP Publishing
摘要：This paper is suitable for the calculation of mechanical and thermal indices in distributed measurement system of ultrasonic field.The cavitation and thermal effect produced by ultrasonic signal acting on human body and the calculation method of mechanical and thermal indices for evaluating these two effects are described.The measurement of acoustic output index of ultrasonic diagnostic equipment can be realized by scanning ultrasonic field.The algorithm is developed based on LabVIEW software and the simulation results can be verified.
