. . "6"^^ . "Dal\u0161\u00ED v\u00FDvoj radiometrick\u00E9 metody pro m\u011B\u0159en\u00ED rozd\u011Blen\u00ED hustoty sm\u011Bsi v potrub\u00ED" . "3"^^ . "Dal\u0161\u00ED v\u00FDvoj radiometrick\u00E9 metody pro m\u011B\u0159en\u00ED rozd\u011Blen\u00ED hustoty sm\u011Bsi v potrub\u00ED"@cs . "Matou\u0161ek, V\u00E1clav" . . "Dal\u0161\u00ED v\u00FDvoj radiometrick\u00E9 metody pro m\u011B\u0159en\u00ED rozd\u011Blen\u00ED hustoty sm\u011Bsi v potrub\u00ED" . "P\u011Bn\u00EDk, Vojt\u011Bch" . . . "Further developements in radiometric method for measurement of slurry density distribution in pipe flow"@en . "gamma ray; computational tomography; two-phase flow"@en . "P(GA103/09/0383), Z(AV0Z20600510)" . "3"^^ . . . "Dal\u0161\u00ED v\u00FDvoj radiometrick\u00E9 metody pro m\u011B\u0159en\u00ED rozd\u011Blen\u00ED hustoty sm\u011Bsi v potrub\u00ED"@cs . "Praha" . "978-80-87117-09-5" . . . . "Institute of Hydrodynamics ASCR, v. v. i" . "RIV/67985874:_____/12:00377414!RIV13-AV0-67985874" . "2012-06-05+02:00"^^ . . "RIV/67985874:_____/12:00377414" . "Holany - Litice" . "26th Symposium on Anemometry" . "Further developements in radiometric method for measurement of slurry density distribution in pipe flow"@en . . "Radiometrick\u00E1 za\u0159\u00EDzen\u00ED instalovan\u00E1 v \u00DAstavu pro hydrodynamiku na laboratorn\u00ED trubn\u00ED lince pro v\u00FDzkum proud\u011Bn\u00ED sm\u011Bs\u00ED jsou prototypy, jejich\u017E v\u00FDvoj st\u00E1le prob\u00EDh\u00E1. Spolu s n\u00EDm se vyv\u00EDj\u00ED i metoda m\u011B\u0159en\u00ED a vyhodnocen\u00ED dat. \u010Cl\u00E1nek se zab\u00FDv\u00E1 vlivem pou\u017Eit\u00ED kolim\u00E1tor\u016F zdroje radioaktivn\u00EDho z\u00E1\u0159en\u00ED na prostorov\u00E9 rozli\u0161en\u00ED m\u011B\u0159en\u00ED. D\u00E1le jsou na p\u0159\u00EDkladu konkr\u00E9tn\u00EDho m\u011B\u0159en\u00ED rozd\u011Blen\u00ED koncentrace v p\u0159\u00ED\u010Dn\u00E9m profilu potrub\u00ED porovn\u00E1ny doposud vyzkou\u0161en\u00E9 metody rekonstrukce obrazu." . . "129538" . . . "Radiometrick\u00E1 za\u0159\u00EDzen\u00ED instalovan\u00E1 v \u00DAstavu pro hydrodynamiku na laboratorn\u00ED trubn\u00ED lince pro v\u00FDzkum proud\u011Bn\u00ED sm\u011Bs\u00ED jsou prototypy, jejich\u017E v\u00FDvoj st\u00E1le prob\u00EDh\u00E1. Spolu s n\u00EDm se vyv\u00EDj\u00ED i metoda m\u011B\u0159en\u00ED a vyhodnocen\u00ED dat. \u010Cl\u00E1nek se zab\u00FDv\u00E1 vlivem pou\u017Eit\u00ED kolim\u00E1tor\u016F zdroje radioaktivn\u00EDho z\u00E1\u0159en\u00ED na prostorov\u00E9 rozli\u0161en\u00ED m\u011B\u0159en\u00ED. D\u00E1le jsou na p\u0159\u00EDkladu konkr\u00E9tn\u00EDho m\u011B\u0159en\u00ED rozd\u011Blen\u00ED koncentrace v p\u0159\u00ED\u010Dn\u00E9m profilu potrub\u00ED porovn\u00E1ny doposud vyzkou\u0161en\u00E9 metody rekonstrukce obrazu."@cs . . "[F550E921E96A]" . . "Krupi\u010Dka, Jan" . "Laboratory test loop for slurry pipe experiments at the Institute of Hydrodynamics is equipped with two prototypes of radiometric devices which are in permanent evolution as well as the radiometric method of measurement and data processing. Effect of usage of collimated gamma-ray source on the spatial resolution of the radiometric method is studied in this article. Up to now, four differend versions of image reconstruction methods were used to evaluate concentration distribution in a pipe cross-section. Comparison of these methods is presented based on experimental data."@en . . . . .