| 焊缝超声检测的基本特征及操作要点 |
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| 引用本文： | 申英华,胡剑. 焊缝超声检测的基本特征及操作要点[J]. 焊管, 2007, 30(4): 72-74 |
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| 作者姓名： | 申英华 胡剑 |
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| 作者单位： | 宝鸡市特种设备检验所,陕西,宝鸡,721000;宝鸡石油钢管有限责任公司,陕西,宝鸡,721008 |
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| 摘 要： | 通过对焊缝超声波检测原理和检测系统实施过程的分析,论述了检测系统的要素组成;总结了检测实施过程的基本特征与缺陷判定、焊缝质量评定的关系以及存在的主要问题;提出了提高焊缝超声波检测可靠性应控制检测实施过程诸要素的途径和方法.
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| 关 键 词： | 焊缝 超声波检测 检测特征 操作要点 |
| 文章编号： | 1001-3938（2007）04-0072-03 |
| 修稿时间： | 2007-03-14 |
Basic Character and Operational Points of Weld Ultrasonic Testing |
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| SHEN Ying-hua,HU Jian. Basic Character and Operational Points of Weld Ultrasonic Testing[J]. Welded Pipe and Tube, 2007, 30(4): 72-74 |
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| Authors: | SHEN Ying-hua HU Jian |
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| Abstract: | It states composition elements of testing system through analysis to principle of weld ultrasonic testing and operational process of testing system and summaries relation among basic character of testing system,determinant of defect and evaluation of welding quality and existed main issues,and also proposes approach,direction and methods to control all constituent elements during testing process in order to improve reliability of weld ultrasonic testing. |
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| Keywords: | weld ultrasonic testing character of testing operational points |
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