| Development and Space Experiment Verification of Annular Liquid Flow Payload for China Space Station | |
Wang J(王佳)1,2; Chen Y(陈一)1,2; Wu D(吴笛)1,2 ; Hu L(胡良)1; Ye ZJ(叶致君)1,2; Duan L(段俐)1,2; Zhao,Xilin3; Yin,Yongli4; Kang Q(康琦)1,2
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| Corresponding Author | Duan, Li([email protected]) ; Kang, Qi([email protected]) |
| Source Publication | SYMMETRY-BASEL
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| 2024-11-01 | |
| Volume | 16Issue:11Pages:21 |
| Abstract | The annular flow payload is among the first batch of space science experimental projects carried out on the Fluid Physics Rack of the China Space Station. This paper provides a detailed introduction to the development of the payload, ground validation, and in orbit experiments. The payload, sized 320 mm x 200 mm x 220 mm, includes an annular flow model and supports supply (24 V, 12 V, and 5 V), communication, and data transmission. A multi-functional heating column in the annular flow model was designed, allowing for the column to operate in fixed, rotating, and lifting scenarios. In the first round, 96 sets of space experiments covering volume ratio ranges from 0.45 to 1.06 were carried out. The annular flow liquid surface state, temperature oscillation, and infrared temperature field evolution were obtained. Mode decomposition shows the oscillatory convection of the m = 4 travelling wave, and contains m = 3, m = 6, and m = 8 waves. |
| Keyword | space experiment annular liquid flow payload development thermocapillary convection oscillatory instability |
| DOI | 10.3390/sym16111530 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:001366055900001 |
| WOS Keyword | TENSION DRIVEN CONVECTION ; THERMOCAPILLARY CONVECTION ; ROTATION ; TRANSITION ; INSTABILITIES ; MICROGRAVITY ; POOL |
| WOS Research Area | Science & Technology - Other Topics |
| WOS Subject | Multidisciplinary Sciences |
| Funding Project | National Key R&D Program of China ; National Natural Science Foundation of China[12032020] ; National Natural Science Foundation of China[12072354] ; National Natural Science Foundation of China[12102438] ; Oscillation Characteristics and Transition Problem of Microgravity Annular liquid flow in Manned Space Station Program ; [2022YFF0503500] |
| Funding Organization | National Key R&D Program of China ; National Natural Science Foundation of China ; Oscillation Characteristics and Transition Problem of Microgravity Annular liquid flow in Manned Space Station Program |
| Classification | 二类 |
| Ranking | 1 |
| Contributor | Duan, Li ; Kang, Qi |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/97613 |
| Collection | 微重力重点实验室 |
| Affiliation | 1.Chinese Acad Sci, Inst Mech, Key Lab Micrograv, Beijing 100190, Peoples R China; 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China; 3.Yantai Yuzhe Elect Technol Co Ltd, Yantai 264005, Peoples R China; 4.BeiJing HQJY R&T Co Ltd, Beijing 100094, Peoples R China |
| Recommended Citation GB/T 7714 | Wang J,Chen Y,Wu D,et al. Development and Space Experiment Verification of Annular Liquid Flow Payload for China Space Station[J]. SYMMETRY-BASEL,2024,16,11,:21.Rp_Au:Duan, Li, Kang, Qi |
| APA | 王佳.,陈一.,吴笛.,胡良.,叶致君.,...&康琦.(2024).Development and Space Experiment Verification of Annular Liquid Flow Payload for China Space Station.SYMMETRY-BASEL,16(11),21. |
| MLA | 王佳,et al."Development and Space Experiment Verification of Annular Liquid Flow Payload for China Space Station".SYMMETRY-BASEL 16.11(2024):21. |
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