Fluid Structure Interaction (FSI)

Ionic polymer-metal composites (IPMCs), have been shown to exhibit a unique two-way transduction ability – allowing for the capacity of both sensing and actuation. Prior, an in-depth analysis of the dominant behaviors of IPMC transduction has been disseminated into an all-encompassing model that accounts for the complex characteristics that entail IPMC physics. In this study, the sensing aspects of the model previously developed have been further expanded to include Fluid-Structure Interaction (FSI) physics, supplanting the prescribed displacement within the model with conditions similar to an in-lab test chamber. The research proposed establishes a basis for expanding IPMC modeling to include FSI and further characterization of the IPMC transduction phenomena.