velocity magnitude
CFD Simulation of the Air Flow around a Car Model (Ahmed Body)
... CFD analysis in car industry is used in the determination of the applied forces and that of the vehicles wake during moving. CFD also is used to analyze the effect of wake on the vehicle’s efficiency and capability in ...
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Turbulent flow analysis in auxiliary cross flow runner of a proto X 3 Bioenery Micro Gas turbine using RNG k ε turbulence model
... by velocity magnitude, absolute pressure, eddy dissipation, and turbulence kinetic energy shows a realistic on each turbulent parameter based on they ...
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Heat Transfer and Flow Structure of Multiple Jet Impingement Mechanisms on a Flat Plate for Turbulent Flow
... In Model 8, the nozzle-nozzle distance was 1.5, while the nozzle-plate spacing was 3. Figure 24 presents the local Nu value in the axial directions, while Figure 25 described the velocity vectors that were ...
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Work minimization accounts for footfall phasing in slow quadrupedal gaits
... vertical velocity magnitudes and distributed foot timing; low duty factor (faster) gaits benefit from higher vertical velocity magnitudes and synchro- nous (trotting or pacing) foot contact ...
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Detailed flow measurement of the field around tidal turbines with and without biomimetic leading-edge tubercles
... Velocity magnitude distribution for the reference turbine at varied sections, 50mm, 150mm and 250mm downstream of model turbine at TSR4 with the iso-surface of axial velocity = 3.3m/s 44[r] ...
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Simulation of the flow inside an annular can combustor
... of velocity magnitude near the casing wall, this effect on penetration of air through the holes and cooling the liner wall ...the velocity decrease and will be uniform until the ...
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Computational Analysis of Vertical Axis Savonius Rotor
... the velocity magnitude at different rotor angles is depicted in Chart-1 where it is observed that near the advancing rotor blade tip the velocity attains its maximum at a 150 o ...
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Design And Analysis Of Casting Mold Using CAD Tool
... 4.80 Velocity Vector Colored by Velocity Magnitude for the Turbocharger m/s 95 4.81 Contours of Static Temperature for the Mold K 95 4.82 Velocity Vector Colored by Static Temperature fo[r] ...
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CFD analysis of industrial multi stage impeller in stirred tank with fractal pattern baffled and impeller
... the velocity contour and velocity magnitude have a different flow pattern in stirred tank by using fractal design on four blade multi-stage impellers and ...highest velocity occurred at the ...
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Short wavelength instability in the vortex ring during impingement onto a solid wall
... radial velocity and axial vorticity within the bottom plane (Plane 9) are shown in figure ...radial velocity, the primary ring is indicated by the circular positive radial velocity, while the ...
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Investigation of convection and diffusion during biodiesel production in packed membrane reactor using 3D simulation
... The ceramic membrane was packed with potassium hydroxide supported on activated carbon as the heterogeneous catalytic bed. A set of 3D model using finite element method (FEM) was considered for time dependent simulation ...
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A hybrid model based on functional decomposition for vortex shedding simulations
... total velocity is not unique, Hafez et ...Helmholtz-type velocity decomposition technique to simulate the two-dimensional steady laminar incompressible ...far velocity fields and the pressure is ...
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Casson Fluid Flow with Variable Viscosity and Thermal Conductivity along Exponentially Stretching Sheet Embedded in a Thermally Stratified Medium with Exponentially Heat Generation
... the velocity is found to be very small in magnitude throughout the boundary layer compare to when considered as variable plastic dynamic ...the velocity profiles ...Maximum velocity is found ...
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Diurnal variations in global Joule heating morphology and magnitude due to neutral winds
... Joule heating has a dependence on season due to the solar EUV conductivity component, so it is an impor- tant influence to consider when looking at diurnal variations. The same can be said about the morphology and ...
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Effect of heterogeneities on evaluating earthquake triggering of volcanic eruptions
... larger magnitude of the velocity perturbation leads to the smaller failure ...the magnitude of the heterogeneity around the chamber strongly affects the failure ...the magnitude of the ...
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Download Download PDF
... electric stepping motor is a very precise unit with 10k ohms resistance and a high linearity of 0.2%. The miniature gearboxes in the feedback path is an anti- backlash precision unit and provides a reduction of 8:1. In ...
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Numerical studies of the velocity distribution within the volute of a centrifugal pump
... Kelder et al. [3] investigated theoretically and experimentally the flow characteristics in the volute for a low specific speed centrifugal pump near the design point. The results have shown that near the design point of ...
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A Study on Job Satisfaction of Vivekanandha Higher Secondary School Teachers at Thirupparaithurai, Tiruchirappalli District, Tamilnadu, INDIA
... inflow velocity in the artery segment, in stenosis zone and vorticity have been computed for diverse hematocrit ...Maximum velocity is located in lipid core zone, been greater as stenosis rate ...flow ...
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Analysis of in-line check valve with respect to the pipeline dynamics
... Abstract. The following study is focused on the flow analysis within the concentric in-line check valve. In-line check valve is part of the pipe and shut off the stream of fluid. In case that backflow occurs on the ...
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Coronal mass ejection mass, energy, and force estimates using STEREO
... In this paper, we analyze mass development of the 2008 December 12 CME using the STEREO COR1 and COR2 coronagraphs.We use a well constrained angle of propagation to determine the mass and position of the CME. Combining ...
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