Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Glassy nature of Ce65Al25Co10 alloy: A metallic glass   In the present investigation the glass forming ability of Ce65Al25Co10
metallic glass has been reported. It was successfully synthesised using melt
spinning techniques. The existence of amorphous phase in Ce65Al25Co10 alloy
have been proved using X-ray diffraction (XRD) and transmission electron
microscopy (TEM) measurements. The thermal analysis of the synthesised sample
using differential scanning calorimetry (DSC) shows a glass transition around
371 K, thus confirms existence of glassy phase at room temperature. The
hardness of the synthesised sample at different load have been demonstrated.
Moreover, the yield strength of the synthesised sample has also been calculated
by means of hardness data and Meyer exponent.

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The categories of this paper are: gr-qc
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The categories of this paper are: astro-ph
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The categories of this paper are: plasm-ph
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The categories of this paper are: eess
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The categories of this paper are: stat
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The categories of this paper are: q-alg
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The categories of this paper are: econ
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The categories of this paper are: hep-ph
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The categories of this paper are: cs
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The categories of this paper are: hep-ex
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The categories of this paper are: math-ph
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The categories of this paper are: nlin
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The categories of this paper are: solv-int
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The categories of this paper are: q-fin
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The categories of this paper are: chao-dyn
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The categories of this paper are: cmp-lg