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Sloshing-Coupled Ship Motion Algorithm for Estimation of Slosh-Induced Pressures
Journal of Marine Science and Application, 2018The effect of coupling between sloshing and ship motions in the evaluation of slosh-induced interior pressures is studied. The coupling between sloshing loads and ship motions is modelled through a hybrid algorithm which combines a potential flow solution based on transient Green function for the external ship hydrodynamics with a viscous flow solution
Jai Ram Saripilli, Debabrata Sen
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Nonlinear sloshing in zero gravity
Journal of Fluid Mechanics, 2002We study the effect of a time-periodic, lateral acceleration on the two-dimensional flow of a fluid with a free surface subject to surface tension, confined between two plane, parallel walls under conditions of zero gravity. We assume that the velocity of each contact line is a prescribed, single-valued function of the dynamic contact angle between
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2001
We study the effect of a time-periodic, lateral acceleration on the twodimensional flow of a Newtonian fluid with a free surface subject to surface tension. The fluid is confined between two plane, parallel walls under conditions of zero gravity. We assume that the velocity of each contact line is a linear function of the slope of the free surface ...
J. Billingham, E. O. Tuck
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We study the effect of a time-periodic, lateral acceleration on the twodimensional flow of a Newtonian fluid with a free surface subject to surface tension. The fluid is confined between two plane, parallel walls under conditions of zero gravity. We assume that the velocity of each contact line is a linear function of the slope of the free surface ...
J. Billingham, E. O. Tuck
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The ISS SPHERES-Slosh Experiment: Slosh Data Acquisition and Analysis
Journal of Spacecraft and RocketsAccurate prediction of liquid propellant slosh coupled with rocket launch vehicle or spacecraft dynamics requires computational fluid dynamics (CFD) models validated with long-duration, low-gravity slosh data. In a low-gravity environment, space vehicle disturbances, such as residual accelerations, orbital maneuvers, and docking, can induce propellant
Jedediah M. Storey +4 more
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2021
The multimodal method reduces the free-surface sloshing problem to a (modal) system of nonlinear ordinary differential equations. The method was originally proposed for nonimpulsive hydrodynamic loads but, recently, it was successfully extended to the sloshing-induced slamming. In the 50 ???
Lukovsky, I.O., Tymokha, O.M.
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The multimodal method reduces the free-surface sloshing problem to a (modal) system of nonlinear ordinary differential equations. The method was originally proposed for nonimpulsive hydrodynamic loads but, recently, it was successfully extended to the sloshing-induced slamming. In the 50 ???
Lukovsky, I.O., Tymokha, O.M.
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