| 应用超声波技术评价氧化膜类缺陷检出率的可行性研究 |
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| 引用本文： | 陈志强,李丽菲,温丽娟.应用超声波技术评价氧化膜类缺陷检出率的可行性研究[J].轻合金加工技术,2008,36(12). |
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| 作者姓名： | 陈志强 李丽菲 温丽娟 |
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| 作者单位： | 河北大学,质量技术监督学院,河北,保定,071005 |
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| 摘 要： | 重点讨论了超声波技术检测铝合金预拉伸板材中氧化膜类缺陷的可行性和检出率,从理论和实际两个方面分析了影响氧化膜缺陷检出率的主要因素,并提出科研性结论。
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| 关 键 词： | 铝合金 预拉伸板材 氧化膜类缺陷 超声波技术 |
The feasibility study to evaluate the detectable rate of the oxidation slag inclusion by UT technique |
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| CHEN Zhi-qiang,LI Lifei,WEN Li-juan.The feasibility study to evaluate the detectable rate of the oxidation slag inclusion by UT technique[J].Light Alloy Fabrication Technology,2008,36(12). |
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| Authors: | CHEN Zhi-qiang LI Lifei WEN Li-juan |
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| Abstract: | The thesis is important discussed the feasibility and detectable rate of the oxidation slag inclusion in the pre-drawn plates of aluminium alloy by the ultrasonic testing technique,also being analyzed the main affected factors of detection from both aspects of theoretics and practice.Some scientific research conclusions are concluded according to researching and testing. |
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| Keywords: | pre-drawn plates aluminium alloy thin defects of oxidation slag inclusion ultrasonic testing technique |
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