| 直读光谱仪光源参数的优化 |
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| 引用本文： | 孙建国,司胜春.直读光谱仪光源参数的优化[J].山东冶金,2002,24(2):55-57. |
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| 作者姓名： | 孙建国 司胜春 |
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| 作者单位： | 莱芜钢铁集团有限公司,品质保证部,山东,莱芜,271104 |
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| 摘 要： | 研究了通过改变预燃时间 ,火花光源、电弧光源、痕量分析光源的激发时间来缩短激发周期进行中低合金钢分析的方法 ,通过实验将分析周期从 3 4s缩短到 2 3 s,从精密度实验、稳定性实验、结果对照来看该方法是切实可行的 ,并取得了很好的经济效益。
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| 关 键 词： | 直读光谱仪 光源参数 分析速度 |
| 文章编号： | 1004-4620(2002)02-0055-03 |
| 修稿时间： | 2001年8月9日 |
Optimizing the Light Source Parameters of the Direct Reading Spectrometer |
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| SUN Jian guo,SM Sheng chun.Optimizing the Light Source Parameters of the Direct Reading Spectrometer[J].Shandong Metallurgy,2002,24(2):55-57. |
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| Authors: | SUN Jian guo SM Sheng chun |
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| Abstract: | Through changing the preignition time and the excitation time of sparkle light source, electric arc light source and trace analyzing light source, the method shortening excitation period for analysis of mid of low alloy steel is studied Through experiment the analyzing period is shortened from 34s to 23s This method is very good from the results of exactitude experiment, stability experiment and comparison experiment We have obtained much economical benefit through using this method |
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| Keywords: | direct reading spectrometer light source parameter analysis speed |
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