"2008-12-31+01:00"^^ . "1"^^ . "997"^^ . "N\u00E1vrh optim\u00E1ln\u00EDho tvaru povr\u0161ky difuzoru pro proud\u011Bn\u00ED s obvodovou slo\u017Ekou rychlosti tak, aby byla dosa\u017Eena maxim\u00E1ln\u00ED regenerace tlaku. N\u00E1vrh je zalo\u017Een na metod\u00E1ch matematick\u00E9 optimalizace a teoretick\u00E9 anal\u00FDze struktury a stability proud\u011Bn\u00ED. V\u00FDsledn\u00E9 \u0159e\u0161en\u00ED je experiment\u00E1ln\u011B ov\u011B\u0159eno. Z\u00EDskan\u00E9 poznatky jsou vyu\u017Eiteln\u00E9 pro n\u00E1vrh tekutinov\u00FDch prvk\u016F a stroj\u016F."@cs . "2006-01-01+01:00"^^ . . . . "12"^^ . . . "997"^^ . "Tvarov\u00E1 optimalizace difuzoru se vstupn\u00ED obvodovou slo\u017Ekou rychlosti"@cs . "Design of the optimum diffuser shape for the flow with circumferential velocity component to achieve maximum pressure recovery. Design is based on methods of mathematical optimization and theoretical investigation of the flow structure and stability. Final solution is experiemntally verified. Obtained results are valuable for design of fluid elements and machines."@en . "12"^^ . . "0"^^ . "0"^^ . . . . "Shape Optimization of the Diffuser with Inlet Circumferential Velocity Component"@en . . "diffuser; optimization; vortex"@en . .