phase-mixing
Contribution of phase mixing of Alfvén waves to coronal heating in multi harmonic loop oscillations
... At the same time, the structure of the flux tube is modified by the development of smaller scale deformations on the boundary layer due to the Kelvin-Helmholtz instabilities (KHI) generated by the azimuthal motions (e.g ...
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Alfven wave phase mixing and damping in the ion cyclotron range of frequencies
... MHD phase-mixing dominates the energy evolution (see ...MHD: phase-mixing of the plasma causes less rapid plasma heating in the Hall MHD regime than in the MHD ...
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Phase mixing of nonlinear visco resistive Alfvén waves
... of phase mix- ing: by considering nonlinear, nonideal phase mixing over long timescales, is it possible to observe a drifting of the heating layer? In other words, phase mixing will ...
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Hierarchical creep cavity formation in an ultramylonite and implications for phase mixing
... Stünitz (2016) discuss the deformation of clinopyroxene em- bedded in an olivine matrix in which phase mixing occurs in clinopyroxene tails. This process is interpreted to be ini- tiated by micro-cracking. ...
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Contribution of mode coupling and phase mixing of Alfvén waves to coronal heating
... cause phase-mixing of transverse ...that phase-mixing can be triggered in the solar corona when kink oscillations of coronal loops lead to the propagation of Alfvénic waves along the ...
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Phase mixing of a three dimensional magnetohydrodynamic pulse
... oped phase mixing approximation, which for such small values of η would require numerical runs with end-simulation times much larger than t = 10 (the latter is not possible with current computational ...
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Particle in cell simulations of circularly polarised Alfvén wave phase mixing: A new mechanism for electron acceleration in collisionless plasmas
... The study of the interaction of Alfvén waves (AWs) with plasma inhomogeneities is important for both astrophysical and laboratory plasmas. This is because both AWs and inhomo- geneities often coexist in these physical ...
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Phase mixing of nonlinear Alfvén waves
... Figure 8 shows that in all the experiments, the Alfvén wave energy decays to zero at nearly the same rate when the driver is switched off. This is somewhat unexpected given that, in Figure 10, it can be seen that the ...
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Computational Analysis of Gas Phase Mixing in a Co Fired Burner with Two Different Designs
... tility but low energy than hard coal, while a biomass-coal blend contains balanced volatility and energy. Usually biomass coal co-fired or retrofitted burners consist of primary air pipe conveying air fuel mixture, ...
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Dispersed Phase Mixing: I Theory and Effects in Simple Reactors
... When the reactant is soluble in the dispersed phase and the reaction is mass transfer controlled, Equation 32 may be solved analytically to give the result that the conversion with compl[r] ...
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Dispersed Phase Mixing: II Measurements in Organic Dispersed Systems
... The interaction rate was found to be proportional to the dispersed phase fraction to the 0.6 power for spray base and to the 1.1 power for isooctane - carbon tetrachloride.. Effects of S[r] ...
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Propagating EUV disturbances in the solar corona : two wavelength observations
... in phase speeds of the waves ob- served in the two bandpasses; and the di ff erence (if any) in the LOS angles formed by the structures supporting the ...of phase mixing and consequent variation of ...
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A three dimensional magnetohydrodynamic pulse in a transversely inhomogeneous medium
... In this work we consider fully three dimensional geome- try and study interaction of linear (with the non-linear effects totally ignored) MHD waves with a one-dimensional inhomo- geneity of the plasma, taking into ...
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Assessment and Development of Two Phase Turbulent Mixing Models for Subchannel Analysis Relevant to BWR
... Since previous models have large errors, there is need to develop a new turbulent mixing model which can pre- dict well for various subchannel geometries. A slug-churn flow model is proposed to predict liquid and ...
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“Diffusion” region of magnetic reconnection: electron orbits and the phase space mixing
... According to modern knowledge (see, for example, Gas- pard, 1998) macroscopic transport processes in multiparticle systems may be viewed as being based on microscopic parti- cle dynamics, which demonstrates the ...
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Microstructure Property Relationship in Self Crosslinked Non Derivative Acetic Acid Lignin Containing Polyurethane Membranes
... hanced phase mixing, thus, higher mechanical properties, crosslinking density and water resistance in compari- son with pure ...enhanced phase mixing with increasing crosslinking density due ...
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Aspects of Meson Condensation
... Abstract. In this work pion and kaon condensation in the framework of chiral per- turbation theory is studied. I consider a system at vanishing temperature with nonzero isospin chemical potential and strangeness chemical ...
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Composition and phase mineral variation of Portland cement in Mass Factory Sulaimani – Kurdistan Region NE- Iraq
... One of the important quality parameters of Portland cement is its chemical and phase composition. It is necessary to determine a complete mineralogy of clinker cement to correctly understand, interpret and predict ...
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The Application of Biosurfactant Produced by Azotobacter sp. for Oil Recovery and Reducing the Hydrocarbon Loading in Bioremediation Process
... Abstract—Biosurfactant is potentially used to enhance oil recovery from oil sludge. The exopolysaccharide-formed biosurfactant is produced from Azotobacter sp. using 2 w/v% glucose sources. The oil sludge taken from ...
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THERMODYNAMICS OF PHARMACEUTICAL ACTIVE NICOTINAMIDE BASED BINARY ALLOYS
... The solid-liquid equilibrium data of Nicotinamide (NA)- β-Naphthol (βN) and Nicotinamide(NA)- Acetanilide (ACT) systems have been determined by Thaw- melt method which suggest the formation of simple eutectics in both ...
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