. . "RIV/68407700:21220/11:00192916" . . . . "978-80-87012-37-6" . "Kozel, Karel" . . . "Probl\u00E9my p\u0159i turbulentn\u00ED simulaci nestacion\u00E1rn\u00EDho proud\u011Bn\u00ED"@cs . "C\u00EDlem pr\u00E1ce je pouk\u00E1zat na n\u011Bkter\u00E9 z probl\u00E9m\u016F spojen\u00FDch s numerickou simulac\u00ED turbulentn\u00EDho transsonick\u00E9ho nestacion\u00E1rn\u00EDho proud\u011Bn\u00ED. Zn\u00E1m\u00FD testovac\u00ED p\u0159\u00EDpad (obt\u00E9k\u00E1n\u00ED profilu NACA 0012) uveden\u00FD ve zpr\u00E1v\u011B AGARD. 702 je simulov\u00E1m pomoc\u00ED t\u0159\u00ED sch\u00E9mat metody kone\u010Dn\u00FDch objem\u016F (modifikovan\u00E9 Causonovo sch\u00E9ma, WLSQR sch\u00E9ma a Rungeho-Kuttovo sch\u00E9ma) v kombinaci se t\u0159emi modely turbulence (Spalart\u016Fv-Allmaras\u016Fv, Kok\u016Fv TNT a EARSM). V\u00FDsledky numerick\u00E9ho v\u00FDpo\u010Dtu jsou porovn\u00E1ny s experiment\u00E1ln\u00EDmi daty (AGARD 702, case CT5), p\u0159i\u010Dem\u017E je zji\u0161t\u011Bna zna\u010Dn\u00E1 odli\u0161nost simulace od experimentu. V z\u00E1v\u011Bru pr\u00E1ce jsou zm\u00EDn\u011Bny mo\u017En\u00E9 p\u0159\u00ED\u010Diny zji\u0161t\u011Bn\u00FDch odli\u0161nost\u00ED a navr\u017Eeny postupy pro jejich odstran\u011Bn\u00ED." . "224052" . "Probl\u00E9my p\u0159i turbulentn\u00ED simulaci nestacion\u00E1rn\u00EDho proud\u011Bn\u00ED"@cs . . "8"^^ . . "Probl\u00E9my p\u0159i turbulentn\u00ED simulaci nestacion\u00E1rn\u00EDho proud\u011Bn\u00ED" . "FVM; unsteady flow; TVD; WENO; turbulence modelling; Spalart-Allmaras; Kok's TNT; EARSM; NACA 0012"@en . "Furm\u00E1nek, Petr" . . . . "Interaction of Dynamic Systems with Surroundings and Systems with Feedbacks" . "Prague" . "C\u00EDlem pr\u00E1ce je pouk\u00E1zat na n\u011Bkter\u00E9 z probl\u00E9m\u016F spojen\u00FDch s numerickou simulac\u00ED turbulentn\u00EDho transsonick\u00E9ho nestacion\u00E1rn\u00EDho proud\u011Bn\u00ED. Zn\u00E1m\u00FD testovac\u00ED p\u0159\u00EDpad (obt\u00E9k\u00E1n\u00ED profilu NACA 0012) uveden\u00FD ve zpr\u00E1v\u011B AGARD. 702 je simulov\u00E1m pomoc\u00ED t\u0159\u00ED sch\u00E9mat metody kone\u010Dn\u00FDch objem\u016F (modifikovan\u00E9 Causonovo sch\u00E9ma, WLSQR sch\u00E9ma a Rungeho-Kuttovo sch\u00E9ma) v kombinaci se t\u0159emi modely turbulence (Spalart\u016Fv-Allmaras\u016Fv, Kok\u016Fv TNT a EARSM). V\u00FDsledky numerick\u00E9ho v\u00FDpo\u010Dtu jsou porovn\u00E1ny s experiment\u00E1ln\u00EDmi daty (AGARD 702, case CT5), p\u0159i\u010Dem\u017E je zji\u0161t\u011Bna zna\u010Dn\u00E1 odli\u0161nost simulace od experimentu. V z\u00E1v\u011Bru pr\u00E1ce jsou zm\u00EDn\u011Bny mo\u017En\u00E9 p\u0159\u00ED\u010Diny zji\u0161t\u011Bn\u00FDch odli\u0161nost\u00ED a navr\u017Eeny postupy pro jejich odstran\u011Bn\u00ED."@cs . . "2"^^ . "3"^^ . "P(GAP101/11/0207)" . "2011-11-29+01:00"^^ . . . . "Praha" . . "Probl\u00E9my p\u0159i turbulentn\u00ED simulaci nestacion\u00E1rn\u00EDho proud\u011Bn\u00ED" . "On Some Problems in Turbulent Simulation of Unsteady Flows"@en . "RIV/68407700:21220/11:00192916!RIV13-GA0-21220___" . . "21220" . . . . "On Some Problems in Turbulent Simulation of Unsteady Flows"@en . "\u00DAstav termomechaniky AV \u010CR" . "The aim of this paper is to show some of the problems connected with numerical simulation of turbulent trans (Modified Causon's scheme, Weighted Least-Square Reconstruction Scheme, Runge-Kutta scheme) together with three different state-of-the-art turbulence models (Spalart-Allmaras, Kok's TNT, EARSM) are compared with experimental data (AGARD No. 702). The obtained numerical results differ significantly from the experimental data suggesting another approach to this matter is needed."@en . . . "[BF593401733C]" . . "F\u00FCrst, Ji\u0159\u00ED" .