Filters
Software for Simulation of Unsteady Interaction between Stator and Rotor Turbine Cascade
The software, which solves inviscid stator-rotor interaction, is based on finite volumes method and Lax-Wendroff scheme. It is considered 2D case with structured grid. The information exchange between stator and rotor is due to dire...
BA - Obecná matematika
- 2010 •
- R
Rok uplatnění
R - Software
Transonic Flow Past Stator Cascade of the Last Stage of Steam Turbine of Large Output
Results of experimental and numerical investigations into model high-speed aerodynamics of the stator blade cascade of the last of steam turbine of large output is presented, compared and discussed....
BK - Mechanika tekutin
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical Simulation of the Flow Pulsations Origin in Cascades of the Rear Blade Rows in a Gas Turbine Axial Compressor Using Low Calorific Fuel
simulations in the 2D stator cascade system. Three numerical experiments werecarried out. The first experiment investigated the flow simulation in the stator cascade system of the stator cascades...
BK - Mechanika tekutin
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Influence of inlet nozzle on secondary flow in axial stator blade cascade
Abstract This paper deals with numerical modelling of a turbulent compressible flow through an axial stator blade cascade. An attention is paid to the influence of the geometry of the inlet nozzle on the secondary flows in the blade...
BK - Mechanika tekutin
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Numerical Solution of 3D Flow past a Blade Cascade
The paper deals with numerical solution of flow field of incompressible viscid fluid past stator blade cascade of the last stage of steam turbine by means of the commercial solver. Reynolds number was at 2.7*105. 3D flow field was a...
BK - Mechanika tekutin
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical simulation of the flow pulsations origin in cascades of the rear blade rows in a gas turbine axial compressor using low calorific fuel
with the help of flow simulations in 2D stator cascade system. Three numerical experimentsFatigue failure of the last three stator rows vanes (S17, EGV1 and EGV2) in the seventeen stage gas turbine axial compressor occurre...
JL - Únava materiálu a lomová mechanika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Software Stator, v. 1.0
Software is used for annular steam turbine cascades aerodynamic charakteristic measurement.
JU - Aeronautika, aerodynamika, letadla
- 2006 •
- X
Rok uplatnění
X - Nezařazeno
On the development of short axial lenght turbine stator with outlet Mach number 2
This article desribed the development of short axial length steam turbine stator with nominal outlet Mach number equal to 2. Shortening of existing stator geometry was the main goal in order to improve rotor dynamic behaviors. The <...
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
FLOW IN THE CROSS-OVER CHANNEL OF A STEAM TURBINE
outlet slot with no influence of the stator blade cascade of the followingstage. The stator blade cascade feedback is described in the fourth part. During all......
BK - Mechanika tekutin
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Unsteady solution of a 2D stator-rotor interaction
This contribution describes a 2D unsteady solution of a stator-rotor interaction for a subsonic steam turbine cascade ST6 and a transonic gas turbine cascade TJ100. The method used for solution is based on the RANS equation...
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
- 1 - 10 out of 4 187