Results 21 to 30 of about 248,318 (276)

Particlization with local event-by-event conservation laws [PDF]

open access: yes, 2019
We present a sampling method for the transition from relativistic hydrodynamics to particle transport, commonly referred to as particlization, which preserves the local event-by-event conservation of energy, momentum, baryon number, strangeness, and ...
Koch, Volker, Oliinychenko, Dmytro
core   +2 more sources

A SHOCK LAYER ARISING AS THE SOURCE TERM COLLAPSES IN THE P(X)-LAPLACIAN EQUATION

open access: yesПроблемы анализа, 2020
We study the Cauchy–Dirichlet problem for the p(x)-Laplacian equation with a regular finite nonlinear minor term. The minor term depends on a small parameter ε > 0 and, as ε → 0, converges weakly* to the expression incorporating the Dirac delta function,
S. N. Antontsev   +2 more
doaj   +1 more source

Relativistic Conformal Magneto-Hydrodynamics from Holography [PDF]

open access: yes, 2009
We use the AdS/CFT correspondence to study first-order relativistic viscous magneto-hydrodynamics of (2+1) dimensional conformal magnetic fluids. It is shown that the first order magneto-hydrodynamics constructed following Landau and Lifshitz from the ...
Alex Buchel   +14 more
core   +1 more source

Electrical Conductivity Distribution in Detonating Benzotrifuroxane

open access: yesScientific Reports, 2018
Electrical conductivity profile behind the detonation front in the benzotrifuroxane (BTF) was measured using high-resolution technique. BTF is a peculiar high explosive which is completely hydrogen-free: its molecular formula is C6N6O6.
Nataliya Satonkina   +7 more
doaj   +1 more source

Recurrent neural networks for nonparametric modeling of ship maneuvering motion

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2022
A Recurrent Neural Network (RNN) model is presented in this paper to predict the ship maneuvering motion. Inputs to the model are the orders of rudder angle and its variation as well as the propeller speed (ship speed) and also the recursive outputs ...
Lizhu Hao   +3 more
doaj   +1 more source

On Possibility of Detonation Products Temperature Measurements of Emulsion Explosives

open access: yesArchives of Metallurgy and Materials, 2014
The new view on the structure of the radiance signal recorded by optical pyrometer and the preliminary results of brightness detonation temperature of the emulsion explosive are presented.
Silvestrov V. V.   +3 more
doaj   +1 more source

Hydrodynamic singularities [PDF]

open access: yes, 2008
We give a brief overview of the physical significance of singularities in fluid mechanics.
openaire   +2 more sources

Structure of turbulent velocity field in the discharge stream from a standard Rushton turbine impeller [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2017
The radial discharge jet from a standard Rushton turbine was investigated by the Laser Doppler Anemometry (LDA) method. Several distances from the impeller blades (in the radial direction) were chosen for the measurement of axial profiles: all three ...
Kysela Bohuš   +3 more
doaj   +1 more source

Tomographic study of the structure of cast and pressed trotyl charges

open access: yesResults in Engineering, 2022
The sensitivity of condensed explosives depends strongly on the charge structure. Trotyl (TNT) is a typical example of such dependence. The pressed charges are more sensitive than the cast ones, which was confirmed in many studies including critical ...
N.P. Satonkina   +8 more
doaj   +1 more source

Horava-Lifshitz Black Hole Hydrodynamics [PDF]

open access: yes, 2014
We consider the holographic hydrodynamics of black holes in generally covariant gravity theories with a preferred time foliation. Gravitational perturbations in these theories have spin two and spin zero helicity modes with generically different speeds ...
Eling, Christopher, Oz, Yaron
core   +2 more sources

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