"V\u00FDkonov\u00E1 spektra turbulence a d\u00E9lkov\u00E9 m\u011B\u0159\u00EDtko dissipace" . . "\u00DAvaly u Prahy" . "Posouzen\u00ED v\u00FDkonov\u00E9ho spektra n\u00E1le\u017E\u00ED k\u00A0ov\u011B\u0159ov\u00E1n\u00ED jednotliv\u00FDch p\u0159\u00EDpad\u016F simulace ve v\u011Btrn\u00E9m tunelu VZL\u00DA/K\u00DA \u010CVUT p\u0159ed vyu\u017Eit\u00EDm pro modelov\u00E1n\u00ED p\u0159enosov\u00FDch jev\u016F. Metodika a parametry m\u011B\u0159en\u00ED i vyhodnocen\u00ED byly po nabyt\u00ED zku\u0161enost\u00ED fixov\u00E1ny pro porovnatelnost r\u016Fzn\u00FDch p\u0159\u00EDpad\u016F mezn\u00EDch vrstev. Roz\u0161\u00ED\u0159en\u00ED monitorovan\u00E9ho frekven\u010Dn\u00EDho p\u00E1sma umo\u017Enilo t\u00E9\u017E zobrazen\u00ED oblasti disipace. Z\u00A0rozlo\u017Een\u00ED fluktua\u010Dn\u00ED energie v\u00A0t\u00E9to \u010D\u00E1sti je vyhodnoceno Kolmogorovo d\u00E9lkov\u00E9 m\u011B\u0159\u00EDtko dissipace a porovn\u00E1no s\u00A0publikovan\u00FDmi vztahy"@cs . "634085" . . . "80-239-0644-5" . . "V\u00FDkonov\u00E1 spektra turbulence a d\u00E9lkov\u00E9 m\u011B\u0159\u00EDtko dissipace"@cs . "Jirs\u00E1k, Milan" . "Prague" . . "2003-06-10+02:00"^^ . . . . . . . . "Checking of turbulent power spectrum pertains to quality verification of atmospheric surface layer simulations in ARTI/CTU wind tunnel, before their exploitation and transfer process modeling. Methodology and parameters of power spectra measurement and processing have been fixed after certain opinions, to enable a comparison of different cases of boundary layers. An extension of monitored frequency band was done to scope the dissipation range. Kolmogoroff dissipation length scale was establish from distribution of fluctuating energy in the subrange, compared with published relations and values."@en . . . . "Turbulent power spectra and dissipation length scale"@en . "V\u00FDkonov\u00E1 spektra turbulence a d\u00E9lkov\u00E9 m\u011B\u0159\u00EDtko dissipace"@cs . "Velocity fluctuations, hot wire anemometry, spectral density, dissipation band, wave number, Komogoroff length scale"@en . "2"^^ . "Posouzen\u00ED v\u00FDkonov\u00E9ho spektra n\u00E1le\u017E\u00ED k\u00A0ov\u011B\u0159ov\u00E1n\u00ED jednotliv\u00FDch p\u0159\u00EDpad\u016F simulace ve v\u011Btrn\u00E9m tunelu VZL\u00DA/K\u00DA \u010CVUT p\u0159ed vyu\u017Eit\u00EDm pro modelov\u00E1n\u00ED p\u0159enosov\u00FDch jev\u016F. Metodika a parametry m\u011B\u0159en\u00ED i vyhodnocen\u00ED byly po nabyt\u00ED zku\u0161enost\u00ED fixov\u00E1ny pro porovnatelnost r\u016Fzn\u00FDch p\u0159\u00EDpad\u016F mezn\u00EDch vrstev. Roz\u0161\u00ED\u0159en\u00ED monitorovan\u00E9ho frekven\u010Dn\u00EDho p\u00E1sma umo\u017Enilo t\u00E9\u017E zobrazen\u00ED oblasti disipace. Z\u00A0rozlo\u017Een\u00ED fluktua\u010Dn\u00ED energie v\u00A0t\u00E9to \u010D\u00E1sti je vyhodnoceno Kolmogorovo d\u00E9lkov\u00E9 m\u011B\u0159\u00EDtko dissipace a porovn\u00E1no s\u00A0publikovan\u00FDmi vztahy" . "RIV/00010669:_____/03:00011655!RIV/2005/MPO/106695/N" . "2"^^ . . "V\u00FDkonov\u00E1 spektra turbulence a d\u00E9lkov\u00E9 m\u011B\u0159\u00EDtko dissipace" . "Ulman, Radek" . "P(FB-C2/85)" . "18.Symposium o anemometrii" . . "56;59" . . "4"^^ . "Turbulent power spectra and dissipation length scale"@en . "\u00DAstav pro hydrodynamiku AV \u010CR" . . "[745ED9B04C17]" . . "RIV/00010669:_____/03:00011655" .