Search Results - "Čolić, Milana"
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1
Multi-velocity and multi-temperature model of the mixture of polyatomic gases issuing from kinetic theory
Published in Physics letters. A (22-08-2019)“…In this paper, we consider Euler-like balance laws for mixture components that involve macroscopic velocities and temperatures for each different species…”
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2
The Cauchy Problem for Boltzmann Bi-linear Systems: The Mixing of Monatomic and Polyatomic Gases
Published in Journal of statistical physics (17-01-2024)“…From a unified vision of vector valued solutions in weighted Banach spaces, this paper establishes the existence and uniqueness for space homogeneous Boltzmann…”
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3
On Existence and Uniqueness to Homogeneous Boltzmann Flows of Monatomic Gas Mixtures
Published in Archive for rational mechanics and analysis (2020)“…We solve the Cauchy problem for the full non-linear homogeneous Boltzmann system of equations describing multi-component monatomic gas mixtures for binary…”
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4
Boltzmann collision operator for polyatomic gases in agreement with experimental data and DSMC method
Published in Continuum mechanics and thermodynamics (2023)“…This paper is concerned with the Boltzmann equation based on a continuous internal energy variable to model polyatomic gases with constant specific heats. We…”
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5
Six-Field Theory for a Polyatomic Gas Mixture: Extended Thermodynamics and Kinetic Models
Published in Fluids (Basel) (01-12-2022)“…Polyatomic gases may be characterized by internal molecular degrees of freedom. As a consequence, at a macroscopic level, dynamic pressure appears, which may…”
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6
Polyatomic gases with dynamic pressure: Kinetic non-linear closure and the shock structure
Published in International journal of non-linear mechanics (01-06-2017)“…This paper is concerned with the analysis of polyatomic gases within the framework of kinetic theory. Internal degrees of freedom are modelled using a single…”
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7
Shock Structure and Relaxation in the Multi-Component Mixture of Euler Fluids
Published in Symmetry (Basel) (01-06-2021)“…The shock structure problem is studied for a multi-component mixture of Euler fluids described by the hyperbolic system of balance laws. The model is developed…”
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8
Moment Equations for Polyatomic Gases
Published in Acta applicandae mathematicae (01-08-2014)“…The aim of this paper is to analyze the moment equations for polyatomic gases whose internal degrees of freedom are modeled by a continuous internal energy…”
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9
Moment closure hierarchies for rarefied gases
Published in Theoretical and applied mechanics (Belgrade, Serbia) (2015)“…The paper proposes an approximate closure procedure for hierarchies of macroscopic equations for rarefied gases, derived as moment equations from the Boltzmann…”
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10
A kinetic model for polytropic gases with internal energy
Published in Proceedings in applied mathematics and mechanics (01-12-2013)“…We consider a mixture of N ideal, polytropic gases. Each species is described by a distribution function fi(t, x, v, I) ≥ 0, 1 ≤ i ≤ N, defined on ${\rm…”
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11
Integrability propagation for a Boltzmann system describing polyatomic gas mixtures
Published 11-05-2023“…This paper explores the $L^{p}$ Lebesgue's integrability propagation, $p\in(1,\infty]$, of a system of space homogeneous Boltzmann equations modelling a…”
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12
Compactness of linearized Boltzmann operators for polyatomic gases
Published 16-07-2024“…In this article, we recall various existing kinetic models of non-reactive polyatomic gases. We also review the results, all recently obtained, about the…”
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13
Multi-velocity and multi-temperature model of the mixture of polyatomic gases issuing from kinetic theory
Published 27-03-2019“…In this paper, we consider Euler-like balance laws for mixture components that involve macroscopic velocities and temperatures for each different species…”
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14
On existence and uniqueness to homogeneous Boltzmann flows of monatomic gas mixtures
Published 27-07-2020“…Arch. Ration. Mech. Anal. (2020) 235 no.1, 723-781 We solve the Cauchy problem for the full non-linear homogeneous Boltzmann system of equations describing…”
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15
On the Cauchy problem for Boltzmann equation modelling a polyatomic gas
Published 03-05-2020“…In the present manuscript we consider the Boltzmann equation that models a polyatomic gas by introducing one additional continuous variable, referred to as…”
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16
Polytropic gas modelling at kinetic and macroscopic levels
Published 25-04-2020“…In this paper, we consider the kinetic model of continuous type describing a polyatomic gas in two different settings corresponding to a different choice of…”
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17
Energy method for the Boltzmann equation of monatomic gaseous mixtures
Published 14-10-2021“…In this paper, we present an energy method for the system of Boltzmann equations in the multicomponent mixture case, based on a micro-macro decomposition. More…”
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18
Propagation of stretched exponential moments for the Kac equation and Boltzmann equation with Maxwell molecules
Published 11-04-2017“…We study the spatially homogeneous Boltzmann equation for Maxwell molecules, and its $1$-dimensional model, the Kac equation. We prove propagation in time of…”
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19
Propagation of $L^p_{\beta}$-norm, $ 1<p\le \infty$, for the system of Boltzmann equations for monatomic gas mixtures
Published 24-01-2020“…With the existence and uniqueness of a vector value solution for the full non-linear homogeneous Boltzmann system of equations describing multi-component…”
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20
Polyatomic gases with dynamic pressure: Maximum entropy principle and shock structure
Published 12-11-2016“…This paper is concerned with the analysis of polyatomic gases within the framework of kinetic theory. Internal degrees of freedom are modeled using a single…”
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