The automatic flaw detection of welded tubes is one of the most important steps to ensure the quality of the tubes.
焊管缺陷的自动检测是保证钢管产品质量的重要环节。
In order to realize automatic flaw detect for the large-scale complex curved surface parts, ultrasonic non-destructive test systems had been developed.
为了实现大型复杂曲面工件的自动化缺陷检测，开发了超声无损检测机器人系统。
According to the characteristic of abnormal peak and abnormal slant-concave flaw, an automatic extraction algorithm of projection distance was presented individually.
针对峰值异常和斜凹形异常缺陷分别提出了一个缺陷到射线穿透焊件最薄处的投影距离自动提取算法。
The algorithm of spatially selective noise filtration is used to reduce noise of X-ray image according to the feature of automatic inspection of ammunition flaw.
针对炮弹装药疵病自动检测特点提出了用带空间选择性的去噪滤波算法对炮弹装药射线图像降噪。
The technology of intelligent flaw detection is adopted in the system, realizes the inspections of high accurate welded seam automatic tracking.
采用智能化探伤技术，实现了高精度、快速焊缝自动跟踪的检测。
Study on the automatic grading system for weld flaw on the radiogragh;
焊缝缺陷在线高温超声波检测的研究和应用基本上未见报道。
Study on the automatic grading system for weld flaw on the radiogragh;
焊缝缺陷在线高温超声波检测的研究和应用基本上未见报道。
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