Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Influence of Confinement on Flow and Lubrication Properties of a Salt
  Model Ionic Liquid Investigated with Molecular Dynamics   We present a molecular dynamics study of the effects of confinement on the
lubrication and flow properties of ionic liquids. We use a coarse-grained salt
model description of ionic liquid as a lubricant confined between finite solid
plates and subjected to two dynamic regimes: shear and cyclic loading. The
impact of confinement on the ion arrangement and mechanical response of the
system has been studied in detail and compared to static and bulk properties.
The results have revealed that the wall slip has a profound influence on the
force built--up as a response to mechanical deformation and that at the same
time in the dynamic regime interaction with the walls represents a principal
driving force governing the behavior of ionic liquid in the gap. We also
observe a transition from a dense liquid to an ordered and potentially
solidified state of the ionic liquid taking place under variable normal loads
and under shear.

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The categories of this paper are: solv-int
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The categories of this paper are: adap-org
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The categories of this paper are: nlin
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The categories of this paper are: alg-geom
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The categories of this paper are: math-ph
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The categories of this paper are: eess
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The categories of this paper are: stat
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
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The categories of this paper are: acc-phys
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The categories of this paper are: plasm-ph
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The categories of this paper are: funct-an
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The categories of this paper are: hep-lat
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The categories of this paper are: ao-sci
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The categories of this paper are: cs
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The categories of this paper are: patt-sol