Results 11 to 20 of about 221,511 (300)
AIP Advances, 2020 We study a two-layer system of initially separated aqueous solutions of an acid and a base placed in a vertically oriented Hele–Shaw cell. After the reactants, a second-order neutralization reaction begins, which is accompanied by the release of salt ...
D. A. Bratsun +3 more
doaj +1 more source
International Journal of Naval Architecture and Ocean Engineering, 2021 In this study, hull dimensions of an FPSO were optimized to maximize its operability at Brazil field. In contrast with the previous works which have used simplified models to evaluate some indicators related to stability and hydrodynamic performances of ...
Jonghun Lee +3 more
doaj +1 more source
The concept of application of oscillation energy in modern technologies of directional drilling [PDF]
E3S Web of Conferences, 2021 In the process of research, there was investigated the question of influence of rotary movement of washing fluid on hydrodynamic processes with the purpose of enhancement of its transportation properties, especially in the process of drilling of ...
Chernova Miroslava, Kuntsiak Yaroslav
doaj +1 more source
An expedition to the islands of stability in the first-order causal hydrodynamics
Physics Letters B, 2023 The recently proposed connection between the Lorentz invariance of stability and the speed of signal propagation has been tested for a first-order relativistic dissipative hydrodynamic theory.
Rajesh Biswas, Sukanya Mitra, Victor Roy
doaj +1 more source
FOWT Stability Study According to Number of Columns Considering Amount of Materials Used
Energies, 2022 Considering stability and fabrication cost, 3–4 columns are usually adopted for semi-submersible platform designs. Although increasing the number of columns provides more stability for both floating platform and system as a whole, it is generally not ...
Ho-Seong Yang +4 more
doaj +1 more source
International Journal of Naval Architecture and Ocean Engineering, 2023 The hydrodynamic derivatives are necessary for assessing the dynamic characteristics, such as dynamic stability and maneuverability which are crucial in evaluating navigation safety and operational efficiency.
Thi Loan Mai +5 more
doaj +1 more source
Stability of supersonic boundary layer on permeable surface
Archives of Mechanics, 2014 In the present study we have performed combined theoretical and experimental investigation of the surface permeability influence on the linear stability of the supersonic flat-plate boundary layer at free-stream Mach number M = 2.
S.A. Gaponov +5 more
doaj +1 more source
Transversal inhomogeneities in dilute vibrofluidized granular fluids [PDF]
, 2002 The spontaneous symmetry breaking taking place in the direction perpendicular to the energy flux in a dilute vibrofluidized granular system is investigated, using both a hydrodynamic description and simulation methods.
E. Livne +16 more
core +2 more sources
Relativistic hydrodynamics – causality and stability [PDF]
The European Physical Journal Special Topics, 2008 Causality and stability in relativistic dissipative hydrodynamics are important conceptual issues. We argue that causality is not restricted to hyperbolic set of differential equations. E.g. heat conduction equation can be causal considering the physical validity of the theory.
Ván, P., Biró, T. S.
openaire +2 more sources
Dielectrophoretic force-driven convection in annular geometry under Earth's gravity
, 2020 Context: A radial temperature gradient together with an inhomogeneous radial electric field gradient is applied to a dielectric fluid confined in a vertical cylindrical annulus inducing thermal electro-hydrodynamic convection.
Baumann, Martin +7 more
core +1 more source