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Results
Modelling and Measurements in High-Speed Aerodynamics
The contribution dreal with transonic and supersonic flow field structures, supersonic compression accompanying transonic expansion, aerodynamic chocking, flow separation at off-design operation o...
BJ - Termodynamika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Transonic istability in supersonic ejector
This contribution deals with theoretical and numerical research of transonic instability observed duering experimental research of a supersonic ejector. Results of numerical calculations are presented and a theoretical explanation o...
BK - Mechanika tekutin
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical solution of compressible inviscid flows using TVD scheme
This paper presents the numerical computation of the 2D transonic and supersonic inviscid flows through the test Ron-Ho-Ni channel. The mathematical models of transonic and supersonic inviscid flows
BK - Mechanika tekutin
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
Anisotropic mesh adaptation for transonic and supersonic flow simulation
We present an efficient tool for the numerical simulation of high speed flows in two and threedimensional domains. The space discretization is carried out with the finite volume method on unstructured triangular and tetrahedral meshes....
BK - Mechanika tekutin
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Internal transonic flows.
Paper (invited lecture) discusses peculiarities of internal transonic flows, as,e.g.,aerodynamic choking and its effect in cascades,threedimensionality and secondary flow effects, strong viscous/inviscid interaction, su...
BK - Mechanika tekutin
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Research on the Tip Sections of a Long Turbine Blade
Results of high-speed aerodynamic research on a blade cascade representing the tip section of the last stage rotor blades of a large output steam turbine are presented. Aerodynamic characteristics of the blade cascade and flow field interfer...
BK - Mechanika tekutin
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical solution of transonic flow through profile cascades from the tip section of low pressure part blade
The paper deals with numerical solution of flow through tip section type cascades of long rotor blades. Result of in-house software for cases with subsonic as well as supersonic inlet flow are presented. We deal also with a...
BA - Obecná matematika
- 2014 •
- D
Rok uplatnění
D - Stať ve sborníku
The influence of back pressure on the flow structure in the mixing chamber of an ejector.
The flow in entrance part of the mixing chamber of twodimensional model of supersonic ejector was studied by means of the schlieren method and the interferometric method. Conditions for transonic instability were determined...
BJ - Termodynamika
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical Solution of Inviscid Compressible Steady Flows around the RAE 2822 Airfoil
The article presents results of a numerical solution of subsonic, transonic and supersonic flows described by the system of Euler equations in 2D compressible flows around the RAE 2822 airfoil. Authors used FVM mul...
JE - Nejaderná energetika, spotřeba a užití energie
- 2015 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
2D Transonic and Supersonic Flow
The 2D flow of a compressible viscous fluid is described by the system of Navier-Stokes equations for laminar flows. The numerical solution is implemented using the finite volume method and the predictor-corrector MacCormack scheme ...
BA - Obecná matematika
- 2010 •
- R
Rok uplatnění
R - Software
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