Results 221 to 230 of about 30,823 (251)
Some of the next articles are maybe not open access.
Scientific American, 2004
The article discusses how the Dutch are sending water into Earth orbit. Carried aloft as a secondary payload by an Ariane 5 rocket in late September, the diminutive Dutch satellite Sloshsat FLEVO will study the sloshing behavior of water in weightlessness for two weeks. Sloshsat FLEVO (Facility for Liquid Experimentation and Verification in Orbit) is a
openaire +1 more source
The article discusses how the Dutch are sending water into Earth orbit. Carried aloft as a secondary payload by an Ariane 5 rocket in late September, the diminutive Dutch satellite Sloshsat FLEVO will study the sloshing behavior of water in weightlessness for two weeks. Sloshsat FLEVO (Facility for Liquid Experimentation and Verification in Orbit) is a
openaire +1 more source
Cryogenics, 1999
Abstract The International Space Station provides a low gravity environment for experiments that require very low acceleration. The steady component of acceleration due to the gravity gradient is in the microgravity range. It is possible to achieve microgravity levels for the variable component by using isolation racks.
openaire +1 more source
Abstract The International Space Station provides a low gravity environment for experiments that require very low acceleration. The steady component of acceleration due to the gravity gradient is in the microgravity range. It is possible to achieve microgravity levels for the variable component by using isolation racks.
openaire +1 more source
Simulation of Sloshing in LNG Tanks
Volume 3: Pipeline and Riser Technology; CFD and VIV, 2007The aim of this paper is to demonstrate the prediction of internal loads on liquified natural gas (LNG) tanker ships and on offshore platforms. We use the moving grid approach and a finite volume solution method designed to allow for arbitrary ship motion. The motion of liquid is computed using an interface-capturing scheme which allows overturning and
Peric, Milovan +4 more
openaire +2 more sources
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
openaire +1 more source
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
openaire +2 more sources
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
openaire +1 more source
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
openaire +1 more source
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
openaire +1 more source
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.
openaire +1 more source
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.
openaire +1 more source