摘要
管道焊接在输送管中必不可少,保证焊缝的质量就显得尤为重要。超声波已经成为应用最广泛,使用频率最高,发展最快的焊缝检测技术之一,尤其近年来与电子和计算机相结合,使得未来超声波检测技术向准确度高、自动化程度高、人为干扰小的方向发展。
Welding is essential to the pipeline. It is very important to ensure the quality of welding. The ultrasonic inspection technology for the weld has widely been applied. Especially combined with electronics and computers in recent years, the ultrasonic inspection technology has higher precision and automaticity.
出处
《辽宁化工》
CAS
2011年第12期1288-1290,共3页
Liaoning Chemical Industry
关键词
管道焊缝
超声波
现状
发展趋势
Pipe welding
Ultrasonic
Present status
Development trend
