IMECH-IR  > 国家微重力实验室
Alternative TitleDouble-channel Experimental Device Used under Microgravity for in-orbit Fluid Transport in Space
高源; 陈小亮; 刘秋生
Source Publication空间科学学报
Other AbstractDouble-channel experimental device used under microgravity for in-orbit fluid transport in space is designed. The device is used to observe the flow in open capillary channel under microgravity, and then the steady characteristic of flow transport is studied. The device with double-channel can observe the flow that has two kinds of sections and flow rate in single experiment. The double-channel device can improve the experimental efficiency and reduce uncertainty in contrast experiment. The key technology and difficulties of the design, such as sealing property and pressure compensation, are also discussed. The device system and experimental step are also presented. In microgravity conditions provided by drop tower, by using HFE7500 as fluid medium, the unsteady flow and steady flow are observed by the double-channel device.
KeywordCapillary Flow Open Capillary Channel Double-channel Drop Tower
Indexed ByCSCD
WOS KeywordCapillary flow ; Open capillary channel ; Double-channel ; Drop tower
Funding Organization国家自然科学基金项目 ; 国家高技术研究发展计划项目
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Document Type期刊论文
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GB/T 7714
高源,陈小亮,刘秋生. 空间在轨流体输运双槽道微重力实验装置[J]. 空间科学学报,2016,36(4):590-594.
APA 高源,陈小亮,&刘秋生.(2016).空间在轨流体输运双槽道微重力实验装置.空间科学学报,36(4),590-594.
MLA 高源,et al."空间在轨流体输运双槽道微重力实验装置".空间科学学报 36.4(2016):590-594.
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