| 焊缝射线探伤优化技术的再探讨 |
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| 引用本文： | 李衍.焊缝射线探伤优化技术的再探讨[J].无损检测,1999,21(11):486-490. |
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| 作者姓名： | 李衍 |
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| 作者单位： | 无锡锅炉厂 无锡214028 |
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| 摘 要： | 联系最新国际标准和工业生产实践,对焊缝射线探伤技术的优化问题作了再探讨。指出根据不同的厚度和材质来划分不同的方法等级,确定不同的透照条件和工艺参数,较为合理。
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| 关 键 词： | 射线检验 清晰度 灵敏度 焊缝 |
FURTHER RESEARCH ON OPTIMIZATION OF RADIOGRAPHIC TECHNIQUES FOR WELDS |
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| Li Yan.FURTHER RESEARCH ON OPTIMIZATION OF RADIOGRAPHIC TECHNIQUES FOR WELDS[J].Nondestructive Testing,1999,21(11):486-490. |
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| Authors: | Li Yan |
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| Affiliation: | Wuxi Boiler Works |
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| Abstract: | Fur ther research on the optimization of radiographic techniques for welds has been made in combi nation with the recent international standards and industrial practice. It is more reasonable to classify techniquesand deter mine appropriate radiographic conditions and the parameters of RT procedure in accordance with thethicknesses and sorts of materials. |
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| Keywords: | Radiographic inspection Sharpness Sensitivity Weld |
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