"529056" . "[C6ADAA9273B0]" . "Praha" . "Mathematical Modelling of Transonic Flows in 2D Cascade"@en . . . "Praha" . . . . . "Pun\u010Doch\u00E1\u0159ov\u00E1, Petra" . "83 ; 90" . "RIV/68407700:21220/05:02114999!RIV06-GA0-21220___" . "Matematick\u00E9 modelov\u00E1n\u00ED transsonick\u00E9ho proud\u011Bn\u00ED ve 2D m\u0159\u00ED\u017Ei"@cs . "The work deals with mathematical modelling and numerical solution of transonic flows in a 2D cascade near the so-called choked regime using 3 basic models: potential, inviscid and viscous flows. We consider also several possible formulations of upstream boundary conditions for three types of 2D cascades: a turbine cascade, a compressor cascade and DCA 8% cascade. The numerical results for transonic flows in DCA 8% cascade with inlet Mach number > Mach number of choked flow are compared to experimental results of IT AS CR." . . "F\u00FCrst, Ji\u0159\u00ED" . . . . "Fo\u0159t, Jaroslav" . . "The work deals with mathematical modelling and numerical solution of transonic flows in a 2D cascade near the so-called choked regime using 3 basic models: potential, inviscid and viscous flows. We consider also several possible formulations of upstream boundary conditions for three types of 2D cascades: a turbine cascade, a compressor cascade and DCA 8% cascade. The numerical results for transonic flows in DCA 8% cascade with inlet Mach number > Mach number of choked flow are compared to experimental results of IT AS CR."@en . "Kozel, Karel" . "Matematick\u00E9 modelov\u00E1n\u00ED transsonick\u00E9ho proud\u011Bn\u00ED ve 2D m\u0159\u00ED\u017Ei"@cs . . . . "Semin\u00E1\u0159 aplikovan\u00E9 matematiky" . "4"^^ . . "Mathematical Modelling of Transonic Flows in 2D Cascade" . . "4"^^ . . "Mathematical Modelling of Transonic Flows in 2D Cascade" . "80-7015-001-7" . . "RIV/68407700:21220/05:02114999" . "boundary conditions; choked flow; finite volume method; transonic flow; turbine cascade"@en . "P(GA201/05/0005), Z(MSM6840770010)" . . "Mathematical Modelling of Transonic Flows in 2D Cascade"@en . "\u010Cesk\u00E9 vysok\u00E9 u\u010Den\u00ED technick\u00E9 v Praze. Fakulta stavebn\u00ED. Katedra matematiky" . . . "21220" . . "8"^^ . "Pr\u00E1ce se zab\u00FDv\u00E1 matematick\u00FDm modelov\u00E1n\u00EDm transsonick\u00E9ho proud\u011Bn\u00ED ve 2D m\u0159\u00ED\u017Ei v bl\u00EDzkosti tzv. ucpan\u00E9ho re\u017Eimu p\u0159i pou\u017Eit\u00ED 3 model\u016F: potenci\u00E1ln\u00EDho, nevazk\u00E9ho a vazk\u00E9ho proudu. Je uva\u017Eov\u00E1no tak\u00E9 n\u011Bkolik formulac\u00ED vstupn\u00EDch okrajov\u00FDch podm\u00EDnek pro t\u0159i typy m\u0159\u00ED\u017E\u00ED: turb\u00EDnovou m\u0159\u00ED\u017E, kompresorovou m\u0159\u00ED\u017E a m\u0159\u00ED\u017E DCA 8%. Numerick\u00E9 v\u00FDsledky pro m\u0159\u00ED\u017E DCA 8% se vstupn\u00EDm Machov\u00FDm \u010D\u00EDslem vy\u0161\u0161\u00EDm, ne\u017E je Machovo \u010D\u00EDslo ucp\u00E1n\u00ED jsou porovn\u00E1ny s experimentem \u00DAT \u010CSAV."@cs . . "2005-04-26+02:00"^^ .