Browsing by Author "Tisovský Tomáš"
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- ItemAnalyzis of the sedimentation in the sedimentation reservoir(2017-01-01) Vít Tomáš; Dančová Petra; Tisovský Tomáš
- ItemBistability and hysteresis of annular impinging jets(Faculty of Mechanical Engineering, University of Zilina, 2016-01-01) Tisovský Tomáš
- ItemBistability and hysteresis of annular impinging jets(2016-01-01) Tisovský Tomáš
- ItemCouette-like and Poiseuille-like flows in micro-channel – DSMC investigation(TUL, 2016-01-01) Tisovský Tomáš
- ItemDesign of numerical model for thermoacoustic devices using OpenFOAM(ZČU Plzeň, 2017-01-01) Tisovský Tomáš; Vít Tomáš
- ItemDesign Of Theoretically Optimal Thermoacoustic Cooling Device(2016-01-01) Tisovský Tomáš; Vít Tomáš
- ItemDesign of Theoretically Optimal Thermoacoustic Cooling Device(Technická universita v Liberci, 2015-01-01) Tisovský Tomáš
- ItemDirect simulation Monte Carlo method for gas flows in micro-channels with bends with added curvature(2017-01-01) Tisovský Tomáš; Vít TomášGas flows in micro-channels are simulated using an open source Direct Simulation Monte Carlo (DSMC) code dsmcFOAM for general application to rarefied gas flow written within the framework of the open source C++ toolbox called OpenFOAM. Aim of this paper is to investigate the flow in micro-channel with bend with added curvature. Results are compared with flows in channel without added curvature and equivalent straight channel. Effects of micro-channel bend was already thoroughly investigated by White et al. Geometry proposed by White is also used here for refference.
- ItemHYSTERESIS OF PLANAR DOUBLE SLOT IMPINGING AIR JETS(EDP Sciences, 2018-01-01) Tisovský Tomáš; Vít TomášIn present study, the bistability and hysteresis of the non-isothermal flow behind two slot nozzle is numerically investigated. Theoretical review of bistability of isothermal stagnation flow is presented and both flow field patterns that exist in the region of bistability are commented on. Hysteresis is found in number of conducted simulations and effects of various parameter changes are discussed. Moreover, the mechanism of transition from one flow field pattern to another is discussed for both transition directions. In conclusion, validity of 2D simulation results against real 3D problems is of concern and general contribution of this research is discussed. Throughout this work, emphasis is on applications regarding heat transfer.
- ItemNumerical model of micropump(Technická univerzita v Liberci, 2017-01-01) Tisovský Tomáš
- ItemPrediction of heat transfer from a circular cylinder in a cross-flow at a low sub-critical Reynolds number with the Partially-Averaged Navier-Stokes method(2021-01-01) Kořínek Tomáš; Tisovský Tomáš; Fraňa Karel
- ItemSTUDY OF HEAT TRANSFER IN BACKWARD-FACING STEP FLOW USING PARTIALLY-AVERAGED NAVIER-STOKES (PANS) TURBULENCE MODELING METHOD(ACAD SCI CZECH REPUBLIC, INST THERMOMECHANICS, 2020-01-01) Kořínek Tomáš; Tisovský Tomáš
- ItemStudy of the applicability of the thermo-acoustic devices for gas separation(2018-01-01) Vít Tomáš; Tisovský Tomáš