Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Simulation of Fluid Particle Cutting - Validation and Case Study   In this paper we present the comparison of experiments and numerical
simulations for bubble cutting by a wire. The air bubble is surrounded by
water. In the experimental setup an air bubble is injected on the bottom of a
water column. When the bubble rises and contacts the wire, it is separated into
two daughter bubbles. The flow is modeled by the incompressible Navier-Stokes
equations. A meshfree method is used to simulate the bubble cutting. We have
observed that the experimental and numerical results are in very good
agreement. Moreover, we have further presented simulation results for liquid
with higher viscosity. In this case the numerical results are close to
previously published results.

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The categories of this paper are: mtrl-th
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The categories of this paper are: patt-sol
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The categories of this paper are: bayes-an
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The categories of this paper are: hep-th
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The categories of this paper are: q-alg
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The categories of this paper are: math-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: hep-ex
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The categories of this paper are: adap-org
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The categories of this paper are: atom-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: quant-ph
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The categories of this paper are: econ
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The categories of this paper are: nucl-ex
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The categories of this paper are: cs
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The categories of this paper are: hep-ph