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Date of Award
Bachelor of Science (BS)
Department of Mathematics and Statistics
Eva M. Strawbridge
The purpose of this paper is to study a straight rod, held at both ends, with a known twist and tension or compression. We study the stability of this steady state when the system is dominated either by inertia or drag. In order to do this, we first replicate the work of Goriely and Tabor to look at the case with inertia, without drag. After conducting the analysis for that case, we then apply their framework to perform a linear stability analysis of a model that is without inertia, but with hydrodynamic drag. Our motivation is the study of locomotion of C. elegans and other long, slender organisms such as bacterial flagella, cilia, and DNA.
Kelley, Victoria, "Nonlinear dynamics of filaments in free space and fluids" (2016). Senior Honors Projects, 2010-current. 152.