| 铝合金试件裂纹深度渗透检测试验研究 |
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| 引用本文： | 马艳华,周月红,李宏远. 铝合金试件裂纹深度渗透检测试验研究[J]. 无损检测, 2002, 24(12): 532-533,545 |
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| 作者姓名： | 马艳华 周月红 李宏远 |
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| 作者单位： | 北京材料及工艺研究所,北京,100076 |
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| 摘 要： | 针对铝合金平板材料和铝合金焊缝，采用不同的手段进行表面裂纹深度测试研究。通过大量检测试验和解剖，得出统计规律数据，从而得到裂纹长度、宽度与深度之间的对照表，对裂纹深度的评估有一定的参考价值。
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| 关 键 词： | 渗透检验 铝合金平板 焊缝 裂纹深度 |
| 文章编号： | 1000-6656(2002)12-0532-02 |
TEST RESEARCH ON CRACK DEPTH EVALUATION OF ALUMINUM ALLOY PARTS BY PENETRANT TESTING |
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| MA Yan hua,ZHOU Yue hong,LI Hong yuan. TEST RESEARCH ON CRACK DEPTH EVALUATION OF ALUMINUM ALLOY PARTS BY PENETRANT TESTING[J]. Nondestructive Testing, 2002, 24(12): 532-533,545 |
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| Authors: | MA Yan hua ZHOU Yue hong LI Hong yuan |
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| Abstract: | The depthes of the surface cracks on aluminum alloy plates and welds were tested by penetrant testing. Statistic data were obtained by tests and dissections and the relationships between crack length, width and depth were given as a reference for crack depth evaluation. |
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| Keywords: | Penetrant testing Aluminum alloy plate Weld Crack depth |
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