. "2004-08-22+02:00"^^ . "This paper shows, how CFD software based on the Reynolds Averaged Navier-Stokes equations (general averaging of all values and equations over a time large enough to cover all turbulent fluctuations) and steady-state computations of impeller motion can predict tracer distributions in stirred vessels. To cover the turbulence and in order to closure the equation set, two-equation standard k-? was used, because it is the simplest, well known turbulent model for mixing simulations" . "RIV/60461373:22340/04:00013176" . "Mo\u0161t\u011Bk, Michal" . . "80-86059-40-5" . "Praha" . . "Praha" . "22340" . "CFD;mixing time;stirred vessel"@en . . . "Macho\u0148, V\u00E1clav" . . "CFD prediction of homogenization in a tall cylindrical vessel"@en . . . . "4"^^ . "3"^^ . "CFD prediction of homogenization in a tall cylindrical vessel"@en . . "CFD prediction of homogenization in a tall cylindrical vessel" . "15"^^ . "Jahoda, Milan" . "CFD simulace koncentra\u010Dn\u00EDch profil\u016F v m\u00EDchan\u00FDch n\u00E1dob\u00E1ch v\u011B\u017Eovit\u00E9ho typu"@cs . . "RIV/60461373:22340/04:00013176!RIV/2005/GA0/223405/N" . "Kukukov\u00E1, Alena" . "P(GD104/03/H141), Z(MSM 223400007)" . "Ing. Jan Novosad, Procesn\u00ED in\u017Een\u00FDrstv\u00ED" . "CFD prediction of homogenization in a tall cylindrical vessel" . . . "Proceedings 16th International Congress of Chemical and Process Engineering CHISA 2004" . . "[8508D7ECAD07]" . . . "557251" . . "F1.2 (1-15)" . . "CFD simulace koncentra\u010Dn\u00EDch profil\u016F v m\u00EDchan\u00FDch n\u00E1dob\u00E1ch v\u011B\u017Eovit\u00E9ho typu"@cs . . . "This paper shows, how CFD software based on the Reynolds Averaged Navier-Stokes equations (general averaging of all values and equations over a time large enough to cover all turbulent fluctuations) and steady-state computations of impeller motion can predict tracer distributions in stirred vessels. To cover the turbulence and in order to closure the equation set, two-equation standard k-? was used, because it is the simplest, well known turbulent model for mixing simulations"@en . "Tento p\u0159\u00EDsp\u011Bvek ukazuje jak je CFD software zalo\u017Een\u00FD na \u010Dasov\u011B zpr\u016Fm\u011Brn\u011Bn\u00FDch Navier-Stokesov\u00FDch rovnic\u00EDch a stacion\u00E1rn\u00ED v\u00FDpo\u010Det ot\u00E1\u010Den\u00ED m\u00EDchadla schopen modelovat distribuci indik\u00E1toru v m\u00EDchan\u00FDch n\u00E1dob\u00E1ch. K modelov\u00E1n\u00ED turbulence byl pou\u017Eit standardn\u00ED k- model turbulence, proto\u017Ee je to nejjednodu\u0161\u0161\u00ED a nejzn\u00E1m\u011Bj\u0161\u00ED model turbulence pro modelov\u00E1n\u00ED m\u00EDch\u00E1n\u00ED."@cs .