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Collection's Items (Sorted by Submit Date in Descending order): 1 to 4 of 4
Žitek, Pavel , Klimko, Marek
Experimentální vzduchová turbína VT-400.

The nuclear power plant also includes a secondary cycle. One of the main components of the cycle is a steam turbine. The flow through the flow path is very complicated and significantly affects the turbine efficiency. An single-stage axial experimental air turbine is located i...

Uruba, Václav , Procházka, Pavel , Skála, Vladislav
On the streamwise structures in the boundary layer under adverse pressure gradient on an inclined plate

The presented study is focused on experimental investigation of a boundary layer on a flat plate in adverse pressure gradient. The flat plate is placed in a regular flow, the pressure gradient is generated by the plate inclination. The preceding studies deal with structure of&...

Sedlář, Milan , Procházka, Pavel , Komárek, Martin , Uruba, Václav , Skála, Vladislav
Experimental Research and Numerical Analysis of Flow Phenomena in Discharge Object with Siphon

This article presents results of the experimental research and numerical simulations of the flow in a pumping system’s discharge object with the welded siphon. The laboratory simplified model was used in the study. Two stationary flow regimes characterized by di erent volume flow r...

Uruba, Václav
Energy and Entropy in Turbulence Decompositions

The role of energy and entropy in the decomposition of turbulent velocity flow-fields is shown in this paper. Decomposition methods based on the energy concept are taken into account—proper orthogonal decomposition (POD) and its extension bi-orthogonal decomposition (BOD). The methods are we...

Collection's Items (Sorted by Submit Date in Descending order): 1 to 4 of 4