lamb wave

Ultrasonic Lamb wave tomography of through hole flaws in isotropic thin plates

各向同性薄板中横穿孔缺陷的超声兰姆波层析成像

There are the relationship between elastic modulus and phase-speed and surface-displacement of Lamb wave.

随着弹性模量的变化,兰姆波相速度和表面位移场与弹性模量之间有一定的对应关系.

Finally, Damage Localization system for composite materials based on lamb wave methods using wavelet analysis is discussed in detail.

最后，仔细讨论了基于Lamb波主动监测技术的结构损伤定位研究。

The SAW sensors include Rayleigh wave, shear horizontal acoustic plate wave, Love wave and Lamb wave sensors.

表面声波传感器依其波型分类，主要包括瑞利波、水平切变声板波、乐甫波和兰姆波传感器；

Boundary element study for NDT using Lamb wave in large-aperture thin-wall pipe

边界元法用于大孔径薄管的兰姆波无损检测

Excitation of Lamb wave by a point source and ultrasonic angle probe

点源和超声楔形换能器激发的兰姆波

Experimental research on damage detection of metal plate using Lamb wave

利用Lamb波金属薄板结构损伤识别试验研究

Development of Lamb Wave Based Active Structural Health Monitoring System

基于Lamb波主动结构健康监测系统的研制

A new damage localization method is proposed to locate lamb wave.

研究结果表明:本文提出的损伤定位方法能有效地确定出在复合材料中的损伤.

This paper investigates the analysis of ultrasonic Lamb wave in non-destructive testing ( NDT) field and the application of time-frequency method in on-line damage monitoring of smart composite structures.

本文采用时频分析方法进行Lamb波超声无损检测信号的处理，对其在智能复合材料结构损伤在线检测中的应用进行了研究。

The varied dispersion curves worked out this paper is helpful in application of ultrasonic Lamb wave.

文章计算出的多种频散曲线对超声兰姆波的应用是有益的.