Sloshing in a rotating liquid inside a closed sea cage for fish farming
Peer reviewed, Journal article
Accepted version
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Date
2021Metadata
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- Institutt for marin teknikk [3431]
- Publikasjoner fra CRIStin - NTNU [38070]
Original version
10.1063/5.0037408Abstract
Sloshing in a sea cage with a slowly rotating liquid is investigated. The cage is axisymmetric, and the liquid is subjected to a nearly uniform angular velocity about the vertical axis of the cage. Both experimental and theoretical investigations are presented. It is shown that rotation modifies the sloshing regimes of a non-rotating liquid by splitting the natural frequencies. Therefore, resonant sloshing regimes can be manipulated by varying the rotation rate of the liquid.