Results 91 to 100 of about 251,736 (207)

3D INVISCID FLUTTER OF ROTOR BLADES AND STATOR/ROTOR STAGE

open access: yesTASK Quarterly, 2001
Numerical calculations of the 3D transonic flow of an ideal gas through turbomachinery rotor blade row and stator, rotor blades moving relatively one to another with taking into account the blades oscillations are presented.
ROMUALD RZĄDKOWSKI, VITALY GNESIN
doaj  

Optical instrumentation for fluid flow in gas turbines [PDF]

open access: yes
Both a novel shearing interferometer and the first demonstration of particle image velocimetry (PIV) to the stator-rotor gap of a spinning turbine cascade are presented.
Burnett, Mark
core  

A numerical study on aerodynamic resonance in transonic separated flow [PDF]

open access: yes, 2009
An ongoing numerical investigation of unsteady shock/boundary layer interaction on a 2-d supercritical airfoil in transonic flow is presented. Initially, the finitevolume URANS solver DLR-TAU is used to simulate self-sustained periodic shock oscillations
Nitzsche, Jens
core  

Transonic Flow of Wet Steam — Numerical Simulation

open access: yesActa Polytechnica, 2012
The paper presents a numerical simulation of the transonic flow of steam with a non-equilibrium phase change. The flow of steam is approximated by a mixture model complemented by transport equations for moments. Proper formulation of the problem consists
Jan Halama
doaj  

A higher order numerical method for transonic flows [PDF]

open access: yes, 1997
This thesis presents and verifies a numerical method for solving the compressible Euler equations. The method is based on a finite volume method with an upwind type TVD dissipation terms originally developed by Harten ( 1983 ) for scalar hyperbolic ...
Chen, Bo
core  

CFD analysis to understand the flow behaviour of a single stage transonic Axial flow compressor [PDF]

open access: yes, 2013
This paper comprises the Computational Fluid Dynamic (CFD) analysis to investigate the flow behaviour of a high speed single stage transonic axial flow compressor.
Shobhavathy, MT, Premakara , Hanoca
core  

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