1.
Quantitative Calculation for Depth of Welding Root Defect Tested by Radiographic Method
管道射线检测时焊缝根部缺陷深度的定量计算
2.
Some regulation is obtained: lack of penetration flaw makes the structure produce the big stress in the part.
焊缝未焊透缺陷仅使结构在局部产生较大应力。
3.
Machine Vision-based Defect Recognition Processing System of Welding Line on Central Trough of Scraper Conveyor
刮板输送机中部槽焊缝缺陷机器视觉识别
4.
If any sample weld is deficient, all welds shall be checked.
若任一取样焊缝有缺陷，需检查所有焊缝。
5.
The Application of Wavelet Analysis for the Welding Line Flaw Detection
小波分析在焊缝缺陷识别中的应用
6.
The Research on Intelligent Recognition of Welding Line Defects on X-ray Film;
X射线底片焊缝缺陷智能识别的研究
7.
Welding Defect Ultrasonic Test and Idetification Based on LabVIEW;
基于LabVIEW的焊缝缺陷超声检测与识别
8.
Research on Characterization of Weld Defect Based on Ultrasonic TOFD;
基于超声TOFD法的焊缝缺陷表征研究
9.
Girth Weld Defects Assessment of Strain-based Design Pipelines
基于应变设计的管道环焊缝缺陷评估
10.
Flaw Testing of Welding Butt by Ultrasonic Guided Waves
超声导波检测对接焊缝缺陷试验研究
11.
The Numerical Simulation of Weldind Defect and Welding Residual Stresses in the Spherical Tank;
球罐焊缝缺陷与焊接残余应力的数值模拟
12.
Preliminary Analysis of Bead Defects Formation Mechanism in High-speed GMAW
高速GMAW焊接焊缝成形缺陷机理的初步分析
13.
Study of Welded Pipe Seam Quality Detection and Automatic Elimination of Welded Pipe with Fault in Seam Systems;
平板焊管焊缝质量检测及缺陷焊管自动剔除系统的研究
14.
The Flaw of 3PE Coating by Multi-analysis (2): the Flaw of Weld Coating
全面分析管道三层PE防腐层缺陷(二):焊缝防腐层缺陷
15.
Any severe deficiency of welding seams surface like cracks, pores, slags is forbidden.
焊缝表面不得有裂纹,气孔,夹渣等严重缺陷.
16.
3-D Information Detection of Weld Seam Facts in X Ray Image Based on Knowledge
基于知识的X光焊缝缺陷三维信息提取
17.
Application of Wavelet and Laplacian Operator in Pipe Welding Flaw Image Detection
小波及拉氏算子在管道焊缝缺陷检测中的应用
18.
The Research on X-ray Digital Image Processing and Defects Detection Method;
焊缝X射线数字图像处理及缺陷检测方法研究