| Simulating propellant reorientation of vehicle upper stage in microgravity environment | |
Li ZG(李章国) ; Zhu ZQ(朱志强); Liu QS(刘秋生); Lin H(林海); Jie JC(解京昌); Liu, QS (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Micrograv, Beijing 100190, Peoples R China.
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| Source Publication | MICROGRAVITY SCIENCE AND TECHNOLOGY
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| 2013-12 | |
| Volume | 25Issue:4Pages:237-241 |
| ISSN | 0938-0108 |
| Abstract | The computational and experimental studies have been performed to investigate the hydrodynamic process of liquid propellant reorientation for the launch vehicle series fuel tanks in microgravity environment. The VOF method was used to simulate the free surface flow of gas-liquid. The process of the liquid propellant reorientation started from initially curved interface at low Bond number. The propellant reorientation flow procedure at high Bond number was obtained from numerical simulation and scale model experiment in drop tower. The numerical results agreed well with the experiments. The results can be used to adjust the engineering reorientation parameters. |
| Keyword | Propellant Management Launch Vehicle Reorientation Drop Tower |
| Subject Area | 微重力流体力学 |
| URL | 查看原文 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000328487100005 |
| Funding Organization | National Natural Science Foundation of China [11072249, 50890182, 11102211]; Knowledge Innovation Project of Chinese Academy of Sciences [KGCX-SW-409] |
| Department | NML流动稳定性与复杂流动 |
| Classification | 二类/Q2 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/47733 |
| Collection | 微重力重点实验室 |
| Corresponding Author | Liu, QS (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Micrograv, Beijing 100190, Peoples R China. |
| Recommended Citation GB/T 7714 | Li ZG,Zhu ZQ,Liu QS,et al. Simulating propellant reorientation of vehicle upper stage in microgravity environment[J]. MICROGRAVITY SCIENCE AND TECHNOLOGY,2013,25,4,:237-241. |
| APA | Li ZG,Zhu ZQ,Liu QS,Lin H,Jie JC,&Liu, QS .(2013).Simulating propellant reorientation of vehicle upper stage in microgravity environment.MICROGRAVITY SCIENCE AND TECHNOLOGY,25(4),237-241. |
| MLA | Li ZG,et al."Simulating propellant reorientation of vehicle upper stage in microgravity environment".MICROGRAVITY SCIENCE AND TECHNOLOGY 25.4(2013):237-241. |
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| IMCAS-J2013-349.pdf（748KB） | 开放获取 | -- | View Application Full Text | |||
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