. "4"^^ . . "Kozel, Karel" . . "RIV/68407700:21220/03:02088688!RIV07-MSM-21220___" . . . . . "On the Complex Atmospheric Flow Modelling Including Pollution"@en . "Karlsruhe" . "6"^^ . "619431" . "Nen\u00ED k dispozici"@cs . "Karlsruhe" . "On the Complex Atmospheric Flow Modelling Including Pollution"@en . "Wind Effects on Trees - Proceedings of the International Conference" . "2003-09-16+02:00"^^ . "On the Complex Atmospheric Flow Modelling Including Pollution" . . . . . "P(GA205/01/1120), P(OC 715.70), Z(MSM 210000003)" . "3D-flow; CFD; atmospheric flow modelling; turbulence"@en . . . . "21220" . "RIV/68407700:21220/03:02088688" . "The paper presents a mathematical and numerical investigation of the atmospheric boundary layer (ABL) flow over complex topography. Two mathematical models have been mentioned based upon: 1) the full RANS written in the conservative form and 2) the Boussinesq approximation of RANS equations in the non-conservative form, both formulated for an incompressible flow with a simple algebraic turbulence closure and given stationary boundary conditions. A pollution dispersion of passive pollutans has been considered as well. The validation study has been performed through the reference sets of experimental and other reference numerical data. Also some 2D and 3D results from simulations of complex real-case problems are attached."@en . "[4273DEA1666E]" . . "3-00-011922-1" . . "183 ; 188" . . . "Ja\u0148our, Zbyn\u011Bk" . "On the Complex Atmospheric Flow Modelling Including Pollution" . "5"^^ . "Nen\u00ED k dispozici"@cs . "The paper presents a mathematical and numerical investigation of the atmospheric boundary layer (ABL) flow over complex topography. Two mathematical models have been mentioned based upon: 1) the full RANS written in the conservative form and 2) the Boussinesq approximation of RANS equations in the non-conservative form, both formulated for an incompressible flow with a simple algebraic turbulence closure and given stationary boundary conditions. A pollution dispersion of passive pollutans has been considered as well. The validation study has been performed through the reference sets of experimental and other reference numerical data. Also some 2D and 3D results from simulations of complex real-case problems are attached." . . "Sl\u00E1dek, Ivo" . . "Nen\u00ED k dispozici"@cs . . "Bodn\u00E1r, Tom\u00E1\u0161" . . "Bene\u0161, Lud\u011Bk" . . "Institute for Hydromechanics, University of Karlsruhe" .