"charge-coupled-device (CCD) camera; coherent structure; thermal plasma jet; turbulence"@en . . "RIV/61388998:_____/08:00312694!RIV09-AV0-61388998" . "4" . "IEEE Transactions on Plasma Science" . "Spatial Dynamics of Coherent Structures in a Thermal Plasma Jet"@en . . "Hl\u00EDna, Jan" . "396284" . . "Spatial Dynamics of Coherent Structures in a Thermal Plasma Jet" . "0093-3813" . . . "A charge-coupled-device camera was used to record optical radiation of a thermal plasma jet from two perpendicular directions. The reconstruction procedure based on the inverse Radon transform yielded the complete 3-D distribution of the optical emission in the plasma jet. The differences between the resulting 3-D matrices representingthe optical intensities derived from adjacent pictures in the recorded series were used for the identification of coherent structures as regions characterized by the temporal increase or decrease of the optical emission. The occurrence and the evolution of coherent structures indicate turbulent phenomena in the plasma jet and depend on the flow conditions."@en . . . . . "Sekere\u0161ov\u00E1, Zuzana" . "36" . "000258618200103" . . . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "[9FC9BDF7ABB1]" . "Prostorov\u00E1 dynamika koherentn\u00EDch struktur ve voln\u00E9m proudu plazmatu"@cs . . "Spatial Dynamics of Coherent Structures in a Thermal Plasma Jet" . "\u0160onsk\u00FD, Ji\u0159\u00ED" . . "3"^^ . . "Prostorov\u00E1 dynamika koherentn\u00EDch struktur ve voln\u00E9m proudu plazmatu"@cs . . "A charge-coupled-device camera was used to record optical radiation of a thermal plasma jet from two perpendicular directions. The reconstruction procedure based on the inverse Radon transform yielded the complete 3-D distribution of the optical emission in the plasma jet. The differences between the resulting 3-D matrices representingthe optical intensities derived from adjacent pictures in the recorded series were used for the identification of coherent structures as regions characterized by the temporal increase or decrease of the optical emission. The occurrence and the evolution of coherent structures indicate turbulent phenomena in the plasma jet and depend on the flow conditions." . . . "2"^^ . "Optick\u00E9 z\u00E1\u0159en\u00ED voln\u00E9ho proudu plazmatu bylo zaznamen\u00E1v\u00E1no CCD kamerou ze dvou kolm\u00FDch sm\u011Br\u016F. V\u00FDsledkem rekonstrukce zalo\u017Een\u00E9 na Radonov\u011B inverzn\u00ED transformaci bylo 3D rozd\u011Blen\u00ED optick\u00E9 emise v proudu plazmatu. Rozd\u00EDly mezi v\u00FDsledn\u00FDmi 3D maticemi reprezentuj\u00EDc\u00EDmi intenzity z\u00E1\u0159en\u00ED ve sn\u00EDmc\u00EDch po sob\u011B n\u00E1sleduj\u00EDc\u00EDch byly pou\u017Eity pro identifikaci koherentn\u00EDch struktur jako oblast\u00ED charakterizovan\u00FDch n\u00E1r\u016Fstem nebo poklesem optick\u00E9 emise v \u010Dase. Vznik a v\u00FDvoj koherentn\u00EDch struktur je projevem turbulence v plazmatu a z\u00E1vis\u00ED na podm\u00EDnk\u00E1ch proud\u011Bn\u00ED."@cs . "RIV/61388998:_____/08:00312694" . "P(GA202/05/0728), Z(AV0Z20570509)" . . . "3"^^ . "Spatial Dynamics of Coherent Structures in a Thermal Plasma Jet"@en .