Results 11 to 20 of about 147,634 (282)

Extending classical nucleation theory to consider curvature and real-gas effects [PDF]

open access: yesUltrasonics Sonochemistry
This paper introduces a Classical Nucleation Theory framework that explicitly incorporates curvature-dependent surface tension (Tolman correction) and real-gas behavior (Van der Waals correction) to predict cavitation inception at nanoscale gaseous ...
Mazyar Dawoodian, Ould el Moctar
doaj   +2 more sources

Onsager’s Non-Equilibrium Thermodynamics as Gradient Flow in Information Geometry [PDF]

open access: yesEntropy
We consider Onsager’s non-equilibrium thermodynamics from the perspective of the gradient flow in information geometry. Assuming Onsager’s reciprocal relations, we can regard his phenomenological equations as gradient-flow equations and develop two ...
Tatsuaki Wada, Antonio Maria Scarfone
doaj   +2 more sources

The Classical–Quantum Passage: A van der Waals Description

open access: yesEntropy, 2022
We undertake a van der Waals inquiry at very low temperatures so as to find signs of a classical–quantum frontier. We investigate the relation of such signs with the celebrated van der Waals gas–liquid transition.
Flavia Pennini, Angel Plastino
doaj   +1 more source

Janus van der waals equations for real molecules with two-sided phase transitions

open access: yesFrontiers in Physics, 2022
We obtained families of generalized van der Waals equations characterized by an even number n = 2, 4, 6 and a continuous free parameter, which is tunable for a critical compressibility factor.
Jihwan Kim   +2 more
doaj   +1 more source

Thermodynamics of Van der Waals Fluids with quantum statistics [PDF]

open access: yes, 2016
We consider thermodynamics of the van der Waals fluid of quantum systems. We derive general relations of thermodynamic functions and parameters of any ideal gas and the corresponding van der Waals fluid.
Redlich, Krzysztof, Zalewski, Kacper
core   +2 more sources

Hadron resonance gas with van der Waals interactions [PDF]

open access: yesInternational Journal of Modern Physics E, 2020
An overview of a hadron resonance gas (HRG) model that includes van der Waals (vdW) interactions between hadrons is presented. Applications of the excluded volume HRG model to heavy-ion collision data and lattice quantum chromodynamics (QCD) equation of state are discussed. A recently developed quantum vdW HRG model is covered as well. Applications of
openaire   +2 more sources

Brushed creation of liquid marbles [PDF]

open access: yesPeerJ Materials Science, 2022
A method where particulates are transferred via a cosmetic brush onto liquid drops created on a highly non-wetting substrate with a hole to generate talc and graphite liquid marbles (LMs) and talc-graphite Janus liquid marbles is described. van der Waals
Eric Shen Lin   +5 more
doaj   +2 more sources

Cosmological models described by a mixture of van der Waals fluid and dark energy [PDF]

open access: yes, 2003
The Universe is modeled as a binary mixture whose constituents are described by a van der Waals fluid and by a dark energy density. The dark energy density is considered either as the quintessence or as the Chaplygin gas.
Kremer, G. M.
core   +1 more source

Van der Waals cascade in supercritical turbulence near a critical point

open access: yesPhysical Review Research, 2021
We investigate a quite strong turbulence in a supercritical fluid near a gas-liquid critical point. Specifically, we consider a case in which the Kolmogorov scale is much smaller than the equilibrium correlation length ξ.
Tomohiro Tanogami, Shin-ichi Sasa
doaj   +1 more source

Particle number fluctuations in nuclear collisions within excluded volume hadron gas model [PDF]

open access: yes, 2007
The multiplicity fluctuations are studied in the van der Waals excluded volume hadron-resonance gas model. The calculations are done in the grand canonical ensemble within the Boltzmann statistics approximation.
B. Lungwitz   +5 more
core   +2 more sources

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