Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Folding Energetics in Thin-Film Diaphragms   We perform experiments on thin-film diaphragms to show that the folding
patterns of anisotropically compressed diaphragms are strikingly different from
those of isotropically compressed ones. We then use a simple von Karman model
to relate the overall features of these folding patterns to the underlying
energetics. We show that the differences between the isotropic and anisotropic
cases can be traced back to fundamental changes in the energy structure of the
diaphragms. Finally, we point out that the energy structure of thin-film
diaphragms is similar to that of many other systems in physics and engineering,
into which our study may provide interesting insights.

30
The categories of this paper are: q-alg
7
The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
8
The categories of this paper are: hep-ex
22
The categories of this paper are: chao-dyn
3
The categories of this paper are: physics
32
The categories of this paper are: atom-ph
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The categories of this paper are: nlin
18
The categories of this paper are: econ
23
The categories of this paper are: solv-int
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The categories of this paper are: nucl-ex
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The categories of this paper are: acc-phys
28
The categories of this paper are: alg-geom
34
The categories of this paper are: chem-ph
14
The categories of this paper are: math-ph