Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multiscale Simulation of Entangled Polymer Melt with Elastic Deformation   To predict flow behavior of entangled polymer melt, we have developed
multiscale simulation composed of Lagrangian fluid particle simulation and
coarse-grained polymer dynamics simulation. We have introduced a particle
deformation in the Lagrangian fluid particle simulation to describe elongation
flow at a local point. The particle deformation is obtained to be consistent
with the local polymer deformation.

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The categories of this paper are: plasm-ph
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The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
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The categories of this paper are: math-ph
16
The categories of this paper are: stat
5
The categories of this paper are: gr-qc
13
The categories of this paper are: quant-ph
15
The categories of this paper are: nucl-ex
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The categories of this paper are: acc-phys
0
The categories of this paper are: hep-ph
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The categories of this paper are: adap-org
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The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph
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The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph