crack-detection method的意思|示意

Strain energy change is used as damage index and a nondestructive crack detection method is proposed.

把结构遭受裂缝损伤的应变能变化量作为损伤指标，提出一种新的无损裂缝识别方法。

Quadrature method is used to work out the optimum parameters and to improve the accuracy of ultrasonic crack detection of roller in the paper.

运用正交试验法，找出了超声波探伤轧辊裂纹深度最佳参数组合，提高了超声波探伤的准确度。

This method can apply to the detection of both crack and corrosion.

该方法同时适用于对裂纹和腐蚀缺陷的检测。

The wave propagation and power flow characteristics of a shell-type pipe with circumferential surface crack are investigated and the method for crack detection is proposed.

研究在外力激励下含有环向表面裂纹损伤的壳式管道的波传播与功率流特性，并给出裂纹识别方法。

Based on industrial ct image, crack region is split from the image using crack detection method for the sequent crack measurement and analysis.

基于工业CT图像的裂纹检测，首先要将CT图像中的裂纹区域分割出来，以便下一步对裂纹进行测量和分析。

This paper describes an automatic road crack detection method based on image process.

该文介绍了一种基于图像处理的路面裂缝自动检测方法。