effective viscosity
Tidal flows with convection: frequency-dependence of the effective viscosity and evidence for anti-dissipation
... an effective viscosity in damping large-scale tidal flows, but there is a long-standing controversy over the efficiency of this mechanism when the tidal frequency exceeds the turnover frequency of the ...
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Flow-induced anisotropic viscosity in short FRPs
... based effective linear viscosity model is introduced for short fiber reinforced polymers based on a two-step homogenization ...the effective viscosity which is caused by the evolving ...
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Experiments in ICF, materials science, and astrophysics
... an effective lattice viscosity, then using the RT dispersion curve for viscous flow, we can fit the data, as shown in ...an effective viscosity of ∼ 400 Poise [21, ...relating viscosity ...
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Effective surface shear viscosity of an incompressible particle laden fluid interface
... low viscosity the translational drag on a half- immersed sphere is 25% larger than the drag on a sphere immersed in a free ...the effective viscosity of the particle-laden fluid interface is less ...
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Gap formation in a self-gravitating disk and the associated migration of the embedded giant planet
... Many simulations have been performed to investigate the gap formation process in laminar viscous disks(Takeuchi et al. 1996;Kley 1999;Lubow et al. 1999; D’Angelo et al. 2003) and in MHD turbulent disks(Winters et al. ...
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High Viscosity and Anisotropy Characterize the Cytoplasm of Fungal Dormant Stress-Resistant Spores
... and effective viscosity, it is likely that some other property of the cytoplasm had ...phase viscosity inside the cell (Fig. 3). The still-high effective viscosity prior to prosilition, ...
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Physics of cosmic plasmas from high angular resolution X-ray imaging of galaxy clusters
... Galaxy stripping tails. Figure 2a shows a striking difference in the simulated X-ray ap- pearance of the tail of the cool stripped gas behind a galaxy as it flies through the ICM 8 . In an inviscid plasma, the gas ...
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The effect of effective rock viscosity on 2-D magmatic porosity waves
... an effective viscosity model depend- ing on a simplified geometry of the fluid phase within a vis- cous ...previous viscosity laws, ...the effective matrix viscosities are significantly ...
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Rheological Measurements in Liquid Solid Flows
... The collisions of particles in a fluid are much more likely to occur in the direction of shear, but oblique collisions are able to impart particle motion orthogonal to the direction of bulk motion. This random motion, ...
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Effective mean free path and viscosity of confined gases
... an effective viscosity of confined gases that also varies ...and viscosity variation in surface-confined systems have been questioned in the ...this effective viscosity derived from our ...
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Modeling of Effective Thermal Conductivity and Viscosity of Carbon Structured Nanofluid
... enhanced effective viscosity, derived from collision and random motion of nanoparticles are ...of viscosity of the base fluid (molecular momentum transfer) with ...the effective ...
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Effect of Slip Velocity on Blood Flow through a Catheterized Artery
... artery. The effect of catheterization on various flow characteristics in an artery with or without stenosis was studied by Karahalios [16]. Dash et al. [17] considered the steady and pulsatile flow of the Casson fluid in ...
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The shear viscosity of a two dimensional emulsion of drops using a multiple relaxation time step lattice Boltzmann method
... original effective viscosity theory of a dilute emulsion of spherical drops [22], which is based upon the calculation of the translation of a liquid sphere due independently to Rybczynski and Hadamard [26], ...
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INTERNATIONAL JOURNAL OF PHARMACEUTICAL, CHEMICAL AND BIOLOGICAL SCIENCES Available online at www.ijpcbs.com A NON-NEWTONIAN FLUID MODEL FOR BLOOD FLOW USING POWER- LAW THROUGH AN ATHEROSCLEROTIC ARTERIAL SEGMENT HAVING SLIP VELOCITY
... A mathematical model is developed in this paper for studying blood flow through an atherosclerotic artery with slip velocity at wall. A power law fluid model of the blood has been utilized in this study to account for ...
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Time-periodic Electroosmotic Flow of Non-newtonian Fluids in Microchannels
... The alternating current electroosmotic flow of a non-Newtonian power-law fluid is studied in a circular microchannel. A numerical method is employed to solve the non-linear Poisson-Boltzmann and the momentum equations. ...
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Modelling and simulation of 2D stokesian Squirmers*
... the effective viscosity is particularly interesting, since different phenomena can arise depending on the type of ...the effective viscosity, while elongated puller-like swimmers tend to ...
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Investigation of carbon nanotube ink with PDMS printing plate on fine solid lines printed by micro flexographic printing method
... During the experimental printing process, there were several major concern involved. The concerns were printing speed, engagement, type of ink, ink viscosity and printing plate material. Some ink liked CNT solvent ...
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CHANGE VISCOSITY
... That change must happen for a business to survive is well known. Those that rely on the status quo are disappearing quickly. The business landscape continues to change at an accelerating and alarming rate. Change ...
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In situ gel based on gellan gum as new carrier for nasal to brain delivery of venlafaxine hydrochloride: In vitro evaluation and in vivo study
... There was no significant (p>0.05) difference in the values of locomotor activity of the control, orally treated, intranasal solution and in situ nasal gel treated rats as shown in Table 3. The results revealed that ...
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Synthetic tests of geoid viscosity inversion: A layered viscosity case
... combination of depth variation of the real and imaginary parts of the density distribution is appropriate. However, under- standing the appropriate combination is difficult since geoid consists of the convolution of ...
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