Abstract
The coupled natural frequency equation for rotating cylindrical liquid bridges of finite length consisting of one liquid or two immiscible liquids are presented. Various important cases such as a single liquid around a center core, two immiscible liquids in a completely filled circular cylindrical container, two immiscible liquids exhibiting besides the interface also an outer free surface have been treated. Natural frequencies and surface- and interface elevations have been treated numerically.
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Bauer, H.F. Rotating finite liquid systems under zero-gravity. Forsch Ing-Wes 48, 169–179 (1982). https://doi.org/10.1007/BF02561600
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DOI: https://doi.org/10.1007/BF02561600