Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Interface characteristics in an {\alpha}+{\beta} titanium alloy   The alpha/beta interface in Ti-6Al-2Sn-4Zr-6Mo (Ti-6246) is investigated via
centre of symmetry analysis, both as-grown and after 10% cold work.
Semi-coherent interface steps are observed at a spacing of 4.5 +/-1.13 atoms in
the as-grown condition, in good agreement with theory prediction (4.37 atoms).
Lattice accommodation is observed, with elongation along [-1 2 -1 0]alpha and
contraction along [1 0 -1 0]alpha . Deformed alpha exhibited larger, less
coherent steps with slip bands lying in {110}beta. This indicates dislocation
pile-up at the grain boundary, a precursor to globularisation, offering insight
into the effect of deformation processing on the interface, which is important
for titanium alloy processing route design.

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The categories of this paper are: cs
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an
3
The categories of this paper are: physics
20
The categories of this paper are: acc-phys
13
The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
31
The categories of this paper are: ao-sci
21
The categories of this paper are: adap-org
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The categories of this paper are: math-ph
15
The categories of this paper are: nucl-ex
29
The categories of this paper are: funct-an
24
The categories of this paper are: dg-ga