机构地区: 华中理工大学
出 处: 《数据采集与处理》 1991年第3期17-23,共7页
摘 要: 本文提出了垂直作用于多层复合介质的超声回波幅度谱的数学模型,并利用计算机得出其回波幅频曲线,为超声理论和信息处理技术在工业检测、石油测井等领域的应用开拓了新的应用前景。 In this paper, the authors put forward the mathematical model of the ultrasonic echo amplitude spectrum of multilayered media, in which the ultrasonic wave is normal to the media. The ultrasonic echo amplitude spectrum is obtained on a computer. This paper opens a new application vista of the ultrasonic theory and information processing technology in the field of industrial testing and Oil logging.
领 域: [电气工程]