fluids and plasmas
Solitary Wave Solution of the Two Dimensional Regularized Long Wave and Davey Stewartson Equations in Fluids and Plasmas
... In the current article, the solitary wave solutions of the two dimensional regularized long-wave equation in plasma and rotating flows simulated by using extended mapping method, and we hope these solitary waves are ...
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Collisions in magnetised plasmas*
... ITER plasmas will be characterised by a very small collisionality, in particular due to the plasma ...these plasmas leads to many unexpected features regarding plasma transport compared to neutral ...
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By Bob Eisenberg
... complex fluids to allow systematic analysis and improvement of models of the plasmas of ...complex fluids need to be applied to classical unsolved problems of chemistry and biology, involving ...
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Wave turbulence in magnetized plasmas
... between plasmas and incompressible neutral fluids is the plethora of linear waves supported by the ...nonlinear plasmas the fundamental entities are waves rather than the eddies of strong turbulence ...
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The diagnosis of electronegative magnetron plasmas
... As a result, it is necessary to utilise beams sourced from negative ion plasmas rather than from positive ion sources. Unfortunately, the electron affinity of hydrogen and its isotopes is relatively modest - only ...
114
Plasmoid Motion in Helical Plasmas
... In order to explain the difference between the motion of plasmoids created by pellet injection in tokamak and helical plasmas, magnetohydrodynamic (MHD) simulations including ablation processes have been performed ...
5
Atomic processes for astrophysical plasmas
... Our atomic data are widely used as are included in all the main databases for as- trophysical spectroscopy. For example, CHI- ANTI (Dere et al., 1997; Del Zanna, Dere, Young, Landi and Mason, 2015), ATOMDB (Smith et al., ...
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Characterisation of laser produced plasmas
... The expansion dynamics o f the laser produced plasm a were studied using the probes and the results obtained were compared to adiabatic expansion models.. It was suggested that rotating [r] ...
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Progress Towards Burning Plasmas
... burning plasmas, we will face many of the same scientific issues that are already being addressed on exist- ing ...burning plasmas these issues may have new ...
5
Parametric instabilities in inhomogenous plasmas
... We now turn our attention to plasmas. Waves in a plasma, be it homo geneous or inhomogeneous, may be considered as an infinite number of oscillators. In the small amplitude approximation, these oscillators are ...
131
Characterisation of Natural Oils as Carrier Fluids for Magnetorheological Fluids
... Magnetorheological fluids (MRF) is widening. The carrier fluids being used now are synthetic, expensive and ...carrier fluids by taking four natural oils and conducting various ...Magnetorheological ...
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Nonlinear Dynamics of Rotating Multi-Component Pair Plasmas and e-p-i Plasmas
... e-p-i plasmas). For equal-pair-species-temperature plasmas (at σ = 1), the addition of negatively charged defects should lead to negative pulses being created, while positive background should have the ...
11
11. FLUIDS
... Bernoulli’s principle is a result of conservation of energy in dynamic fluids and is used to find pressure changes in a fluid due to changes in fluid speed. Conservation of energy shows that the energy per unit ...
10
Interfacial behaviour in two fluid taylor couette flow
... To conclude this presentation of the numerical results, a situation is now considered in which the rotation takes place in a vertical plane, so that the acceleration of gravity is now directed across the rotating ...
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Subsurface hydrothermal processes and the bioenergetics of chemolithoautotrophy at the shallow-sea vents off Panarea Island (Italy)
... In order to evaluate the theoretical spectrum of potential metabolic energies encountered at the Panarea sites, we selected data from two samples from each of the vent sites which represent both a high and moderate ...
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Indirect versus direct detection methods of Trichinella spp infection in wild boar (Sus scrofa)
... muscle fluids from wild boar and con- trol pigs were first tested for the presence of anti- Trichi- nella IgG by ELISA using excretory/secretory antigens ...
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Doppler Spectroscopy and Tomography of Plasmas
... The light-collection system consists of five identical modules each housing eleven parallel lens-coupled optical fibres. The modules, are mounted at intervals of 45 ◦ on the rim of a rotatable carrier ring which ...
7
Statistical Theory of Plasmas Turbulence
... We presented a statistical theory of turbulence and in- termittency that is rather insensitive to the details of a dy- namical system and depends on only the highest nonlinear interaction. The method is motivated by ...
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Structure Formation in Turbulent Plasmas
... Fig. 10 (right). The peak (X) is, for example, (2c), (b + c), etc. Nonlinear coupling of (a) with other quasimodes hav- ing m ≥ 2 is confirmed. The streamer structure was shown to be extended in the radial direction ...
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ABSTRACT: -Smart fluids also known as Magnetorheological fluids (MR Fluids), behave like a Newtonian
... Smart fluids obtained, a rotational rheometer (MCR500, Anton Paar) with the commercial magnetorheological device MRD and a coaxial parallel plate system with a diameter of 20 mm (PP 20/MR) was ...Smart ...
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