| 钛合金环焊缝X射线双壁透照实时成像技术研究 |
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| 引用本文： | 李冬,王伏喜,关虹.钛合金环焊缝X射线双壁透照实时成像技术研究[J].洛阳师范学院学报,2009,28(5):41-43. |
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| 作者姓名： | 李冬 王伏喜 关虹 |
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| 作者单位： | 1. 洛阳市锅炉压力容器检验所,河南,洛阳,471000
2. 洛阳船舶材料研究所,河南洛阳,471039 |
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| 摘 要： | X射线实时成像检测系统具有实时、动态和连续地从各个角度对试件进行检测的优点,在各个领域焊接检验方面已有广泛的应用,本文通过对钛合金环焊缝上双壁透照的试验,验证了壁厚δ≤30mm的钛合金环焊缝在采取一定的屏蔽措施后,可以采用X射线双壁透照实时成像试验,壁厚δ>30mm的钛合金环焊缝不宜采用X射线双壁透照实时成像试验.
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| 关 键 词： | 双壁透照 实时成像检测系统 采样 |
Research on Titanium Alloy Girth Welding Real-Time Dull Walls X-Ray Imaging |
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| LI Dong,WANG Fu-xi,GUAN Hong.Research on Titanium Alloy Girth Welding Real-Time Dull Walls X-Ray Imaging[J].Journal of Luoyang Teachers College,2009,28(5):41-43. |
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| Authors: | LI Dong WANG Fu-xi GUAN Hong |
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| Institution: | 1.Luoyang Boiler & Pressure Vessel Inspection Bureau;Luoyang 471000;China;2.Luoyang Research Institute of Marine Materials;Loyang 471039;China |
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| Abstract: | Real-time x-ray Imaging inspection system has advantages of real-time, dynamicity and continuous inspection of inspected parts. This technique is widely used in welding inspection. This paper, through experiments of titanium alloy girth welding real-time dull walls X-ray imaging, tests that real-time dull walls x-ray can apply to titanium girth joint of thickness δ≤ 30mm, while it does not apply well to titanium girth joint of thickness δ 〉 30mm. |
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| Keywords: | dull walls x-ray real time imaging inspection system sample |
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