Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A nonlinear theory for fibre-reinforced magneto-elastic rods   We derive a model for the finite motion of a magneto-elastic rod reinforced
with isotropic (spherical) or anisotropic (ellipsoidal) inclusions. The
particles are assumed weakly and uniformly magnetised, rigid and firmly
embedded into the elastomeric matrix. We deduce closed form expressions of the
quasi-static motion of the rod in terms of the external magnetic field and of
the body forces. The dependences of the motion on the shape of the inclusions,
their orientation, their anisotropic magnetic properties and the Young modulus
of the matrix are analysed and discussed. Two case studies are presented in
which the rod is used as an actuator suspended in a cantilever configuration.
This work can foster new applications in the field of soft-actuators.

13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
16
The categories of this paper are: stat
8
The categories of this paper are: hep-ex
27
The categories of this paper are: comp-gas
7
The categories of this paper are: hep-th
24
The categories of this paper are: dg-ga
37
The categories of this paper are: supr-con
12
The categories of this paper are: nucl-th
22
The categories of this paper are: chao-dyn
11
The categories of this paper are: hep-lat
1
The categories of this paper are: cs
0
The categories of this paper are: hep-ph
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int