... with exposure time. 11 05 2011 14 10 2011 19 12 2011 19 12 2011 cavitation confined flow flow measurement pressure measurement pressure sensors velocity measurement The concept of an impact load of high intensity and short duration generated locally on a wall...

... measurement flow measurement flow simulation laser velocimetry numerical analysis pipe flow turbulence vortices turbulent secondary flow semi-circular duct CFD LDV Secondary flows are a mean flow in the transverse plane superimposed upon the axial mean flow and are generated...

... channel flow flow measurement neural nets probability two-phase flow two-phase flow flow regime annulus boiling neural network Two-phase flow interfacial structure has dynamic nature and it can adopt several topological configurations called flow patterns or flow regimes...

... it ,” Proceedings of CAHI 1984 , No. 2244, Moscow, Russia , pp. 19 – 28 (Russ). cavitation confined flow flow measurement pressure measurement velocity measurement ventilation Drag reduction and/or speed augmentation of marine vehicles by means of supercavitation is a topic of great...

... turbulence drag external flows flow measurement microfluidics Table 3 Micro pin fin device comparison Comparison Device D H/D S T /D S L /D Fluid Re Range H/D Aspect Ratio CbIA44 100 1.00 2.50 2.50 Water 1–94 CbIB44 100 2.43 2.50 2.50 Water 13–273...

... at the rod wall in the gap position. 28 06 2009 10 06 2011 19 07 2011 19 07 2011 boundary layer turbulence external flows flow measurement laminar flow pipe flow rods (structures) The polar distribution of wall pressures around a circular tube of a cell bundle in yawed...

... of the stern. 13 01 2011 06 05 2011 16 06 2011 16 06 2011 blades computational fluid dynamics external flows flow measurement fluid oscillations Navier-Stokes equations numerical analysis propellers velocity measurement vortices wakes The prediction of fluid...

... for the acquisition procedure and computerized data processing. 29 03 2010 12 11 2010 22 12 2010 22 12 2010 flow measurement heat transfer laminar flow microchannel flow Designing microfluidic devices and systems calls for a knowledge of component flow conductance ( 1 2 3 4...

... under both co- and counter-rotating inflow distortions. The presence of the modal wave is verified by the global and Fourier power spectrum under co- and counter-rotating inflow distortion, as shown in Figs. 10 13 , respectively. aerodynamics blades compressors fans flow measurement...

... flow flow measurement nozzles pumps rotational flow turbines turbulence partial admission turbine operating forces surface pressure linear cascade axial-type blade Partial admission has advantages over full admission for some operating conditions. For instance, if a turbine must...

... reactor cooling flow measurement flow separation flow simulation fluctuations liquid metal fast breeder reactors pipe flow turbulence fast reactor cold-leg piping elbow flow flow-induced vibration flow separation pressure fluctuation A conceptual design study of the JSFR...

... 2010 31 08 2010 09 11 2010 09 11 2010 flow measurement laminar to turbulent transitions multiphase flow pipe flow turbulence velocity measurement transition to turbulence turbulent slug constant acceleration flow unsteady pipe flow transient flow...

...; ◇: 135 deg) 08 03 2010 14 09 2010 21 10 2010 21 10 2010 flow measurement flow simulation jets mixing numerical analysis pipe flow stratified flow turbulence jet trajectories momentum ratio entrainment incompressible flow venturi-jet mixer...

... were normalized by the product of the dynamic pressure head based on the velocity through the open flow area and the projected frontal area of the sensor cylinder, as shown in the Nomenclature. The volumetric flow rate was calculated from the pressure drop measurements made across the flow measurement...

... inlet is reduced by J-grooves. 28 04 2009 30 05 2010 29 06 2010 29 06 2010 flow control flow measurement hydraulic turbines pipe flow velocity measurement vortices fluid machinery diffuser swirl flow draft surge J-groove At partial-load operation...

... 0.00090 19 Transitionally rough 300 0.00150 34 Transitionally rough 425 0.00213 51 Transitionally rough 850 0.00425 110 Fully rough Smooth and rough blades aerodynamics blades compressors flow measurement gas turbines impact (mechanical) surface roughness...

.../3/001 aerodynamics blades flow measurement flow simulation propellers wind tunnels The development of turbofan propulsion has long dominated the aerospace industry. In current times one has to seriously keep in mind the supply of fossil fuels. Turboprops with their low fuel...

...Mayank Mittal; Harold J. Schock An experimental study is performed to investigate the cycle-to-cycle variations and the influence of charge motion control on in-cylinder flow measurement inside an internal combustion engine assembly. Molecular tagging velocimetry (MTV) is used to obtain...

.... 13 06 2009 13 01 2010 18 03 2010 18 03 2010 aerodynamics computational fluid dynamics flow measurement Mach number subsonic flow Pitot tube air data aerodynamic compensation CFD β side-slip angle Cp pressure coefficient ( P − P...

... fluid oscillations orifices (mechanical) pipe flow turbulence unsteady flow flow measurement measurement-integrated simulation turbulence model Visualizing the state of plant or engine pipelines is very important in order to ensure safe operation and to diagnose faults. The methods...