Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Swimming through parameter subspaces of a simple anguilliform swimmer   Computational scientists have investigated swimming performance across a
multitude of different systems for decades. Most models depend on numerous
model parameters and performance is sensitive to those parameters. In this
paper, parameter subspaces are qualitatively identified in which there exists
enhanced swimming performance for an idealized, simple swimming model that
resembles a C. elegans, an organism that exhibits an anguilliform mode of
locomotion. The computational model uses the immersed boundary method to solve
the fluid-interaction system. The 1D swimmer propagates itself forward by
dynamically changing its preferred body curvature. Observations indicate that
the swimmer's performance appears more sensitive to fluid scale and stroke
frequency, rather than variations in the velocity and acceleration of either
its upstroke or downstroke as a whole. Pareto-like optimal fronts were also
identified within the data for the cost of transport and swimming speed. While
this methodology allows one to locate robust parameter subspaces for desired
performance in a straight-forward manner, it comes at the cost of simulating
orders of magnitude more simulations than traditional fluid-structure
interaction studies.

4
The categories of this paper are: cond-mat
32
The categories of this paper are: atom-ph
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
28
The categories of this paper are: alg-geom
5
The categories of this paper are: gr-qc
9
The categories of this paper are: nlin
36
The categories of this paper are: cmp-lg
12
The categories of this paper are: nucl-th
24
The categories of this paper are: dg-ga
13
The categories of this paper are: quant-ph
1
The categories of this paper are: cs
31
The categories of this paper are: ao-sci
26
The categories of this paper are: bayes-an
14
The categories of this paper are: math-ph
34
The categories of this paper are: chem-ph