Pregled bibliografske jedinice broj: 789602
Euler-Euler simulation of drifting snow. In: HPC Enabling of OpenFOAM for CFD Applications
Euler-Euler simulation of drifting snow. In: HPC Enabling of OpenFOAM for CFD Applications // CINECA
Bologna, Italija, 2015. (predavanje, nije recenziran, pp prezentacija, znanstveni)
CROSBI ID: 789602 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Euler-Euler simulation of drifting snow. In: HPC Enabling of OpenFOAM for CFD Applications
Autori
Boutanios, Ziad ; Jasak Hrvoje
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, pp prezentacija, znanstveni
Skup
CINECA
Mjesto i datum
Bologna, Italija, 26.03.2015. - 28.03.2015
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Nije recenziran
Ključne riječi
Drifting Snow; Eulerian Viscosity; Gamma Distribution; Wind Tunnel; Suspension Layer; Saltation Layer; Snow Flux
Sažetak
A novel viscosity model for drifting snow is being developed to meet the CFD modeling requirements of drifting snow using a fully two-way coupled Eulerian-Eulerian formulation. Unlike other Eulerian-Eulerian models, it is hoped that this approach will allow explicit resolution of the saltation layer without resorting to empiricism. The formulation is presented here and initial results are promising, since they already show the expected Lagrangian behaviour of the particle phase even in an Eulerian frame.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
