| 非均匀电场清除流动型CO2激光器中泵油蒸汽 |
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| 引用本文： | 赵康,王德楷,李育德,何宏达.非均匀电场清除流动型CO2激光器中泵油蒸汽[J].四川激光,2007,28(5):78-78,80. |
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| 作者姓名： | 赵康 王德楷 李育德 何宏达 |
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| 作者单位： | [1]西南民族大学,成都610041 [2]成都工具研究所,成都610051 [3]四川大学,成都610364 [4]核工业西南物理研究院,成都610041 |
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| 摘 要： | 在TEA CO2激光器中采用流动技术可以极大地提高输出功率.但循环泵的使用会污染CO2混合气体.本文提出了使用非均匀电场清除泵油蒸汽的方法,研究了被收集油蒸汽比率的变化关系.模拟结果表明:该方法能有效地清除混合气体中的泵油蒸汽.
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| 关 键 词： | 非均匀电场 清除 泵油蒸汽 TEA CO2激光器 均匀电场 流动型 激光器 泵油蒸汽 electric field laser mixture 模拟结果 关系 变化 研究 方法 混合气体 污染 使用 循环泵 提高输出功率 |
| 文章编号： | 0253-2743（2007）05-0078-02 |
| 修稿时间： | 2007-04-09 |
Separating pump oil vapor from gas mixture in the flowing TEA CO2 laser with inhomogeneous electric field |
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| ZHAO Kang,WANG De-kai,LI Yu-de,HE Hong-da.Separating pump oil vapor from gas mixture in the flowing TEA CO2 laser with inhomogeneous electric field[J].Laser Journal,2007,28(5):78-78,80. |
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| Authors: | ZHAO Kang WANG De-kai LI Yu-de HE Hong-da |
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| Affiliation: | 1. Southwestern University for nationality, Chengdu, 610041, China; 2. Chengdu tool research institute, Chengdu, 610051, China; 3.Sichuan University, Chengdu, 610064; 4. Southwestern Institute of Physics 610041, China |
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| Abstract: | The output power can be greatly increased by making use of gas flowing technology in TEA CO2 laser. However, the gas mixture is contaminated with the pump oil vapor when the cycle pump is used in the gas flowing system. In this letter, the inhomogeneous electric field is employed to get rid of the pump oil vapor in the gas mixture. The pump oil vapor content in the gas mixture is discussed. The numerical simulation results show that the pump oil vapor can be effectively separated from the gas mixture. |
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| Keywords: | inhomogeneous electric field separating pump oil vapor TEA CO2 laser |
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