单词guided wave
na.: 被导波
网络: 定向波
导向波
被导波,循轨波
Ultrasonic guided wave testing is widely used for the inspection of pressure vessels at present.
超声导波检测正广泛应用于压力管道的无损检测。
Dispersion and attenuation characteristics of torsional modes of ultrasonic guided wave in pipe with viscoelastic coating are investigated.
研究了带有粘弹性包覆层管道中超声导波扭转模态的频散及其衰减特性。
The recent advances in ultrasonic guided wave testing technique are summarized.
综述近年来超声导波检测研究的最新进展。
Longitudinal guided wave is used to inspect the service load in the partially grouted bolt non destructively.
使用纵向导波对端锚锚杆的工作载荷进行无损检测。
This paper describes the basic principles of the guided wave inspection and the application cases of guided waves in CSEI.
文中介绍了管道导波检测的基本原理和导波应用的案例。
The current ultrasonic guided wave detection equipments in engineering and the experiment were described and compared.
同时对现有已用于工程应用的导波检测设备与导波检测实验系统作了描述和对比；
Know about the guided wave detection, site measurement and geological hazard.
了解导波检测、现场测量、地址灾害监测技术。
The study in this paper may provide some thoughts and theoretical bases for guided wave exploration in liquid-covered areas.
为在滩浅海及湖泊等表层为液体覆盖层的地区利用导波进行勘探和研究提供一定的研究思路和理论依据。
It is difficult to detect the small flaw signal because of guided wave"s dispersion and multimode.
由于导波在波导中传播时会发生频散，使得信号能量在空间中散播，增加了检测小缺陷的难度。
Time-Frequency Reassignment Method and its Application in Pipeline Guided-wave Signals Processing
时频重排方法在管道导波信号处理中的应用