| 静态水气分离器分离效率试验研究 |
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| 引用本文： | 丁立,王超,杨春信,张文伟. 静态水气分离器分离效率试验研究[J]. 航天医学与医学工程, 2011, 24(5): 345-349 |
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| 作者姓名： | 丁立 王超 杨春信 张文伟 |
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| 作者单位： | 1. 北京航空航天大学生物与医学工程学院,北京,100191
2. 北京航空航天大学航空科学与工程学院,北京,100191 |
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| 摘 要： | 目的 评估某型静态水气分离器的分离效率.方法 采用自行设计搭建的重力条件下地面试验系统,对水气分离器分离效率的评价方法进行了研究,针对激光颗粒测试仪监测法精度不足的问题,提出了重量测试法.采用重量测试法考查了水滴直径、重力以及工作时间等因素对水气分离器分离效率的影响.结果 在气体流量为150 L/min,水流量为120...
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| 关 键 词： | 静态水气分离器 分离效率 激光测试法 重量测试法 |
Experimental Study on Separation Efficiency of Static Gas/Liquid Separator |
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| DING Li,WANG Chao,YANG Chun-xin,ZHANG Wen-wei. Experimental Study on Separation Efficiency of Static Gas/Liquid Separator[J]. Space Medicine & Medical Engineering, 2011, 24(5): 345-349 |
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| Authors: | DING Li WANG Chao YANG Chun-xin ZHANG Wen-wei |
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| Affiliation: | DING Li,WANG Chao,YANG Chun-xin,ZHANG Wen-wei.School of Aeronautic Science and Technology,Beijing University of Aeronautics & Astronautics,Beijing 100191,China |
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| Abstract: | Objective To assess separation efficiency of a static gas/liquid separator.Methods Ground test system in gravity condition was designed and constructed,the method of evaluating separation efficiency of static gas/liquid separator was studied.A weight testing method was proposed against the lack of accuracy in the monitoring method of laser particle analyzer.The influence of droplet diameter,work time and gravity factor on separation efficiency of gas/liquid separator was examined with the weight testing met... |
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| Keywords: | static gas/liquid separator separation efficiency laser testing method weight testing method |
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