| 非真空收集器质谱检漏技术 |
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| 引用本文： | 阎治平,黄淑英.非真空收集器质谱检漏技术[J].中国空间科学技术,1997(5). |
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| 作者姓名： | 阎治平 黄淑英 |
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| 作者单位： | 北京卫星制造厂 |
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| 摘 要： | 叙述了一种经济实用的被检件在非真空收集器中的质谱检漏方法，通过试验验证了方法的正确性，并从理论上分析了漏率的标定方法、检漏灵敏度以及检测误差。
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| 关 键 词： | 容器 非真空检漏 质谱分析 校准 |
A STUDY OF LEAKAGE DETECTING WITH MASS SPECTROMETRY UNDER NON VACUUM ENVIRONMENT |
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| Yan Zhiping,Huang Shuying.A STUDY OF LEAKAGE DETECTING WITH MASS SPECTROMETRY UNDER NON VACUUM ENVIRONMENT[J].Chinese Space Science and Technology,1997(5). |
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| Authors: | Yan Zhiping Huang Shuying |
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| Abstract: | An economical and practical leak detecting method of mass spectrometry with a part checked in non vacuum container is described.Experiments showed this method is correct.The sensitivity,detecting error and the calibrated leak rate were analysed theoretically. |
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| Keywords: | Container Non vacuum Leak detecting Mass spectrometry Calibration |
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