Multiscale simulation of molecular gas flows by the general synthetic iterative scheme
Sign Up to like & getrecommendations! Published in 2021 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2020.113548
Abstract: Abstract The in-depth knowledge of rarefied gas dynamics is crucial to address challenges in a wide range of engineering problems, where gas flows are usually multiscale, i.e., covering a wide range of Knudsen numbers. As… read more here.
Keywords: gsis; molecular gas; gas flows; gas ... See more keywords
Process simulation and economic feasibility assessment of the methanol production via tri-reforming using experimental kinetic equations
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.07.013
Abstract: Abstract The purpose of this paper is to assess via techno-economic metrics the feasibility of a tri-reforming coupled methanol process. The simulation of the tri-reforming reactor considered empiric kinetic equations, developed by our group in… read more here.
Keywords: tri reforming; process; process simulation; feasibility ... See more keywords
On quantitative hypocoercivity estimates based on Harris-type theorems
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Mathematical Physics"
DOI: 10.1063/5.0089698
Abstract: This Review concerns recent results on the quantitative study of convergence toward the stationary state for spatially inhomogeneous kinetic equations. We focus on analytical results obtained by means of certain probabilistic techniques from the ergodic… read more here.
Keywords: kinetic equations; type theorems; quantitative hypocoercivity; convergence ... See more keywords
Quantum corrections to plasma kinetic equations: A deformation approach.
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review E"
DOI: 10.1103/physreve.102.013210
Abstract: Plasmas, as well as several other many-body systems of technological interest, have been studied mostly as a purely classical subject. However, in dense plasmas, and in some semiconductor devices, metallic nanostructures and thin metal films,… read more here.
Keywords: quantum; kinetic equations; quantum corrections; corrections plasma ... See more keywords
Dynamic k-Struve Sumudu solutions for fractional kinetic equations
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Difference Equations"
DOI: 10.1186/s13662-017-1397-6
Abstract: In this present study, we investigate the solutions for fractional kinetic equations involving k-Struve function using the Sumudu transform. The graphical interpretations of the solutions involving k-Struve function and its comparison with generalized Bessel function… read more here.
Keywords: solutions fractional; dynamic struve; struve sumudu; kinetic equations ... See more keywords
On the solutions of certain fractional kinetic equations involving k-Mittag-Leffler function
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Difference Equations"
DOI: 10.1186/s13662-018-1694-8
Abstract: The aim of the present paper is to develop a new generalized form of the fractional kinetic equation involving a generalized k-Mittag-Leffler function Ek,ζ,ηγ,ρ(⋅)$E^{\gamma,\rho}_{k,\zeta,\eta}(\cdot)$. The solutions of fractional kinetic equations are discussed in terms of… read more here.
Keywords: leffler function; kinetic equations; mittag leffler; fractional kinetic ... See more keywords
Generalized Kinetic Equations with Fractional Time-Derivative and Nonlinear Diffusion: H-Theorem and Entropy
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DOI: 10.3390/e26080673
Abstract: We investigate the H-theorem for a class of generalized kinetic equations with fractional time-derivative, hyperbolic term, and nonlinear diffusion. When the H-theorem is satisfied, we demonstrate that different entropic forms may emerge due to the… read more here.
Keywords: theorem; diffusion; generalized kinetic; kinetic equations ... See more keywords
The Kinetics of Sorption–Desorption Phenomena: Local and Non-Local Kinetic Equations
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27217601
Abstract: The kinetics of adsorption phenomena are investigated in terms of local and non-local kinetic equations of the Langmuir type. The sample is assumed in the shape of a slab, limited by two homogeneous planar-parallel surfaces,… read more here.
Keywords: kinetic equations; local non; local kinetic; sorption desorption ... See more keywords
On Equivalence between Kinetic Equations and Geodesic Equations in Spaces with Affine Connection
Sign Up to like & getrecommendations! Published in 2023 at "Symmetry"
DOI: 10.3390/sym15040905
Abstract: Discrete kinetic equations describing binary processes of agglomeration and fragmentation are considered using formal equivalence between the kinetic equations and the geodesic equations of some affinely connected space A associated with the kinetic equation and… read more here.
Keywords: kinetic equations; equations geodesic; geodesic equations; equivalence kinetic ... See more keywords