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Ground experiments on a liquid bridge facility for TG-2 space laboratory
Duan L(段俐); Kang Q(康琦)
Source PublicationProceedings of the International Astronautical Congress, IAC
Conference Name65th International Astronautical Congress 2014: Our World Needs Space, IAC 2014
Conference DateSeptember 29, 2014 - October 3, 2014
Conference PlaceToronto, ON, Canada
Abstract1. An equipment of large scale liquid bridge for space experiment in TG-2 Space Laboratory has been assembled. 2. The ground experiment has been done, the aspect ratio, volume ratio, transition, oscillation phase and amplitude have been discussed. 3. At the same volume ratio, the higher the liquid bridge, the more nonuniform the temperature, the convection transients easily. 4. At the same aspect ratio, the smaller the volume ratio, the bigger the surface deformation, so the critical temperature difference and the oscillation frequency have been influenced. 5. With the increasing of temperature difference, the convection mode will changes.
KeywordConvection Modes Critical Temperature Difference Ground Experiments Oscillation Frequency Space Experiments Space Laboratory Surface Deformation Temperature Differences
Indexed ByEI
Document Type会议论文
Recommended Citation
GB/T 7714
Duan L,Kang Q. Ground experiments on a liquid bridge facility for TG-2 space laboratory[C]Proceedings of the International Astronautical Congress, IAC,2014.
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