English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Despite the abundant literature on the subject appeared in the last fewyears, the lattice Boltzmann method (LBM) is probably the one for which acomplete understanding is not yet available. As an example, an unsolvedtheoretical issue is related to the construction of a discrete kinetic theorywhich yields \textit{exactly} the fluid equations, i.e., is non-asymptotic(here denoted as \textit{LB inverse kinetic theory}). The purpose of this paperaims at investigating discrete inverse kinetic theories (IKT) forincompressible fluids. We intend to show that the discrete IKT can be definedin such a way to satisfy, in particular, the requirement of\emph{completeness}, i.e., {\it all} fluid fields are expressed as moments ofthe kinetic distribution function and {\it all} hydrodynamic equations can beidentified with suitable moment equations of an appropriate inverse kineticequation IKE.

Completeness of the Lattice-Boltzmann IKT approach for classical incompressible fluids