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Passive concentration dynamics incorporated into the library IB2d, a two-dimensional implementation of the immersed boundary method
(IOP Publishing, 2022-03-10)
In this paper, we present an open-source software library that can be used to numerically simulate the advection and diffusion of a chemical concentration or heat density in a viscous fluid where a moving, elastic boundary ...
Pulsing corals: a story of scale and mixing
(Biomath Forum, 2017-12-27)
Effective methods of fluid transport vary across scale. A commonly used dimensionless number for quantifying the effective scale of fluid transport is the frequency based Reynolds number, Ref, which gives the ratio of ...
Under the sea: pulsing corals in ambient flow
(Biomath Forum, 2017-12-06)
While many organisms filter feed and exchange heat or nutrients in flow, few benthic organisms also actively pulse to enhance feeding and exchange. One example is the pulsing soft coral (Alcyonacea: Xeniidae). Pulsing ...