Matches in SemOpenAlex for { <https://semopenalex.org/work/W2290637611> ?p ?o ?g. }
- W2290637611 endingPage "251" @default.
- W2290637611 startingPage "236" @default.
- W2290637611 abstract "Abstract Dense, static particle/fluid systems are encountered in a variety of applications in chemical engineering and energy technology. For their representation, direct numerical simulations (DNS) present an approach to resolve fluid flow as well as heat transfer on a very fundamental level. In this context besides solving the Navier–Stokes equations, lattice Boltzmann methods (LBM) represent an alternative, flexible and efficient approach. Based on combined distribution functions for the density as well as for the internal energy they allow to address coupled problems with fluid flow and heat transfer. Here, based on a D3Q19 framework, fluid flow is modeled by a multiple-relaxation-time (MRT) and the thermal flow by a Bhatnagar–Gross–Krook (BGK) collision model. Interpolated bounce-back methods are used for an accurate representation of the fluid–solid boundaries. Based on the derived framework particle/fluid interaction is calculated for single particles and particle packings. Both particle/fluid forces and convective heat transfer are considered. Obtained results are validated against available state of the art correlations and recent numerical results from literature. Findings indicate that lattice Boltzmann methods are competitive in terms of accuracy to approaches relying on a direct numerical solution of the Navier–Stokes equations. They thereby have great potential for the derivation of closure correlations for macro- and meso-scale approaches like multiphase fluid dynamic models (MFM) and coupled discrete element method and computational fluid dynamics (DEM/CFD) approaches." @default.
- W2290637611 created "2016-06-24" @default.
- W2290637611 creator A5013514693 @default.
- W2290637611 creator A5030706900 @default.
- W2290637611 creator A5088576046 @default.
- W2290637611 creator A5089305551 @default.
- W2290637611 date "2016-06-01" @default.
- W2290637611 modified "2023-09-24" @default.
- W2290637611 title "Direct numerical simulation of coupled fluid flow and heat transfer for single particles and particle packings by a LBM-approach" @default.
- W2290637611 cites W1060040552 @default.
- W2290637611 cites W1128244265 @default.
- W2290637611 cites W1583339472 @default.
- W2290637611 cites W1797768429 @default.
- W2290637611 cites W1964766465 @default.
- W2290637611 cites W1966644074 @default.
- W2290637611 cites W1967283291 @default.
- W2290637611 cites W1968056105 @default.
- W2290637611 cites W1968657046 @default.
- W2290637611 cites W1968910705 @default.
- W2290637611 cites W1970677752 @default.
- W2290637611 cites W1971144721 @default.
- W2290637611 cites W1972073253 @default.
- W2290637611 cites W1972478448 @default.
- W2290637611 cites W1973859635 @default.
- W2290637611 cites W1974237820 @default.
- W2290637611 cites W1976800552 @default.
- W2290637611 cites W1977735890 @default.
- W2290637611 cites W1978300980 @default.
- W2290637611 cites W1979296920 @default.
- W2290637611 cites W1979702844 @default.
- W2290637611 cites W1980214083 @default.
- W2290637611 cites W1980371324 @default.
- W2290637611 cites W1980412424 @default.
- W2290637611 cites W1981484092 @default.
- W2290637611 cites W1983035796 @default.
- W2290637611 cites W1984628949 @default.
- W2290637611 cites W1985462977 @default.
- W2290637611 cites W1988850387 @default.
- W2290637611 cites W1992804052 @default.
- W2290637611 cites W1995432234 @default.
- W2290637611 cites W1996018972 @default.
- W2290637611 cites W1998732934 @default.
- W2290637611 cites W1999507851 @default.
- W2290637611 cites W2001128897 @default.
- W2290637611 cites W2001263565 @default.
- W2290637611 cites W2005265804 @default.
- W2290637611 cites W2006744690 @default.
- W2290637611 cites W2008002263 @default.
- W2290637611 cites W2008990786 @default.
- W2290637611 cites W2011039321 @default.
- W2290637611 cites W2012251841 @default.
- W2290637611 cites W2013210359 @default.
- W2290637611 cites W2013232121 @default.
- W2290637611 cites W2013421048 @default.
- W2290637611 cites W2017002841 @default.
- W2290637611 cites W2020392883 @default.
- W2290637611 cites W2021226041 @default.
- W2290637611 cites W2022692571 @default.
- W2290637611 cites W2024609386 @default.
- W2290637611 cites W2027714927 @default.
- W2290637611 cites W2030286319 @default.
- W2290637611 cites W2031257337 @default.
- W2290637611 cites W2032908958 @default.
- W2290637611 cites W2034699798 @default.
- W2290637611 cites W2037460345 @default.
- W2290637611 cites W2038145893 @default.
- W2290637611 cites W2039253844 @default.
- W2290637611 cites W2039520620 @default.
- W2290637611 cites W2040324544 @default.
- W2290637611 cites W2040776902 @default.
- W2290637611 cites W2042783773 @default.
- W2290637611 cites W2044830941 @default.
- W2290637611 cites W2046876896 @default.
- W2290637611 cites W2055467782 @default.
- W2290637611 cites W2056084404 @default.
- W2290637611 cites W2057045696 @default.
- W2290637611 cites W2057661991 @default.
- W2290637611 cites W2058873606 @default.
- W2290637611 cites W2059354167 @default.
- W2290637611 cites W2059387505 @default.
- W2290637611 cites W2059501998 @default.
- W2290637611 cites W2067832083 @default.
- W2290637611 cites W2071530432 @default.
- W2290637611 cites W2072736531 @default.
- W2290637611 cites W2077488657 @default.
- W2290637611 cites W2080006956 @default.
- W2290637611 cites W2080953862 @default.
- W2290637611 cites W2081087103 @default.
- W2290637611 cites W2082128114 @default.
- W2290637611 cites W2082965340 @default.
- W2290637611 cites W2083073434 @default.
- W2290637611 cites W2084314880 @default.
- W2290637611 cites W2085564020 @default.
- W2290637611 cites W2086942787 @default.
- W2290637611 cites W2087404487 @default.
- W2290637611 cites W2089821869 @default.
- W2290637611 cites W2090432504 @default.
- W2290637611 cites W2090976856 @default.