| 过氧化氢/煤油发动机试验中压差式孔板流量计的设计 |
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| 引用本文： | 王朋军.过氧化氢/煤油发动机试验中压差式孔板流量计的设计[J].火箭推进,2005,31(4):50-53. |
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| 作者姓名： | 王朋军 |
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| 作者单位： | 西安航天动力试验技术研究所,陕西,西安,710100 |
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| 摘 要： | 论述了液体火箭发动机用过氧化氢作为推进剂进行试验的过程中流量测量可采用的方式。提出了压差式孔板流量测量和角接式取压结构在过氧化氢／煤油发动机试验中的应用技术。针对过氧化氢／煤油发动机试验中流量测量提出了研究需要解决的关键技术。
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| 关 键 词： | 液体火箭发动机 过氧化氢/煤油 孔板流量计 |
| 文章编号： | (2005)04-0050-04 |
| 收稿时间： | 2005-03-20 |
| 修稿时间： | 2005-05-24 |
Design and application of differential pressure orifice flowmeter in H2O2/kerosene engine test |
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| Wang Pengjun.Design and application of differential pressure orifice flowmeter in H2O2/kerosene engine test[J].Journal of Rocket Propulsion,2005,31(4):50-53. |
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| Authors: | Wang Pengjun |
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| Abstract: | The measuring methods used and the key technologies to be resolved in the flowrate measurement of H2O2/kerosene rocket engine test are discussed in the paper. It is presented that the differential pressure orifice flowmeter and the angle joint differential pressure measuring structure used in the test are the applied technologies of H2O2/kerosene engine test. Critical technologies for the flowrate measurement of H2O2/kerosene engine test are also presented. |
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| Keywords: | liquid rocket engine H2O2/kerosene orifice flowmeter |
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