Quantifying the non-equilibrium characteristics of heterogeneous gas–solid flow of smooth, inelastic spheres using a computational fluid dynamics–discrete element method
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DOI: 10.1017/jfm.2019.156
Abstract: Continuum modelling of dense gas–solid flows strongly depends on the constitutive relations used, including the interphase drag force, particle phase stress and the boundary condition for particle–wall interactions. The lack of scale separation is usually… read more here.
Keywords: fluid dynamics; theory; fluid; dynamics discrete ... See more keywords
Discrete analyses of protein dynamics
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Biomolecular Structure and Dynamics"
DOI: 10.1080/07391102.2019.1650112
Abstract: Abstract Protein structures are highly dynamic macromolecules. This dynamics is often analysed through experimental and/or computational methods only for an isolated or a limited number of proteins. Here, we explore large-scale protein dynamics simulation to… read more here.
Keywords: protein; protein dynamics; discrete analyses; analyses protein ... See more keywords
Trivial dynamics in discrete-time systems: carrying simplex and translation arcs
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DOI: 10.1088/1361-6544/aab46e
Abstract: In this paper we show that the dynamical behavior in (first octant) of the classical Kolmogorov systems of competitive type admitting a carrying simplex can be sometimes determined completely by the number of fixed points… read more here.
Keywords: discrete time; dynamics discrete; carrying simplex; trivial dynamics ... See more keywords
The global dynamics of a discrete nonlinear hierarchical population system
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DOI: 10.1142/s1793524519500220
Abstract: This paper is concerned with the global dynamics of a hierarchical population model, in which the fertility of an individual depends on the total number of higher-ranking members. We investigate the stability of equilibria, nonexistence… read more here.
Keywords: population; discrete nonlinear; global dynamics; dynamics discrete ... See more keywords