76 citations · 110 across the 12 of their papers we have counts for
12 papers
Flapping, swirling and flipping: Non-linear dynamics of pre-stressed active filaments
Soheil Fatehiboroujeni, Arvind Gopinath, Sachin Goyal
Initially straight slender elastic rods with geometrically constrained ends buckle and form stable two-dimensional shapes when compressed by bringing the ends together. It is also…
Effect of Boundary Constraints on the Nonlinear Flapping of Filaments Animated by Follower Forces
Soheil Fatehiboroujeni, Arvind Gopinath, Sachin Goyal
Elastically driven filaments subjected to animating compressive follower forces provide a synthetic way to mimic the oscillatory beating of active biological filaments such as euka…
Follower Forces in Pre-Stressed Fixed-Fixed Rods to Mimic Oscillatory Beating of Active Filaments
Soheil Fatehiboroujeni, Arvind Gopinath, Sachin Goyal
Flagella and cilia are examples of actively oscillating, whiplike biological filaments that are crucial to processes as diverse as locomotion, mucus clearance, embryogenesis and ce…
Clinical Facts Along With a Feedback Control Perspective Suggest That Increased Response Time Might be the Cause of Parkinsonian Rest Tremor
Vrutangkumar Shah, Sachin Goyal, Harish Palanthandalam-Madapusi
Parkinson's disease (PD) is a neurodegenerative disorder characterized by increased response times leading to a variety of biomechanical symptoms such as tremors, stooping and gait…
Estimation of Nonlinear Three-dimensional Constitutive Law for DNA Molecules
Harish J. Palanthandalam-Madapusi, Sachin Goyal
Long length-scale structural deformations of DNA play a central role in many biological processes including gene expression. The elastic rod model, which uses a continuum approxima…
Constitutive-law Modeling of Microfilaments from their Discrete-Structure Simulations - A Method based on an Inverse Approach Applied to a Static Rod Model
Adam R. Hinkle, Sachin Goyal, Harish J. Palanthandalam-Madapusi
Twisting and bending deformations are crucial to the biological functions of microfilaments such as DNA molecules. Although continuum-rod models have emerged as efficient tools to…