This Project Grant award, funded by the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049), supports research to elucidate the fluid dynamics of biological and bioinspired filtering structures at the mesoscale. The $175,324 award, effective September 1, 2024 through August 31, 2027, will enable the development of open-source numerical software to analyze the mechanisms underlying the transition from leaky-rake to solid-plate filtering structures and...
This $124,157 federal Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences (CFDA 47.049) program supports collaborative research at the College of New Jersey to elucidate the fluid dynamics of biological and bioinspired filtering arrays. The research aims to develop open-source numerical software and complementary training materials to understand how the individual and collective behavior of active particles, such as swimming plankton and...
This Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences (CFDA 47.049) program provides $122,002 to the University of South Carolina to develop novel mathematical tools for analyzing the long-term behaviors of coupled biology-fluid systems and transport-type equations arising in biological phenomena. The key products and services to be delivered under this 3-year award (8/1/2024 - 7/31/2027) include: Exploring the interaction between biological...
This $220,000 Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) aims to advance the understanding of how soft, deformable particles, such as oil droplets and cells, move through complex environments consisting of narrow constrictions and obstacles. The award to Emory University will systematically investigate the flow of bubbles and droplets through obstacle arrays, studying the effects of particle surface tension, obstacle density, size, and...
The University of Tennessee received a $285,243 federal Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) to conduct collaborative research on sloshing liquid decontamination of compliant surfaces. The primary objective is to provide a deep understanding of how surface motion impacts the movement and ejection of liquid contaminants, especially for flexible surfaces like those found on flapping-wing robots. This tightly integrated experimental,...
The National Science Foundation (NSF) awarded a Project Grant of $445,999.00 to the University of Massachusetts (UMass) through the Engineering program (CFDA 47.041) to conduct research on the fluid-structure interactions of ultrasoft shape-morphing membranes. The project aims to develop a deeper understanding of the complex coupling between nonlinear elasticity and turbulent fluid dynamics, with potential applications in areas like flow control, drag modulation, and energy extraction. The...
This $276,326 federal Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) supports collaborative research on the fluid dynamics of beating eukaryotic flagella and cilia. The award provides funding for experiments and modeling to investigate the detailed flow fields induced by the rhythmic beating of these cellular structures, which play critical roles in many biological processes. The research team, led by The Research Foundation for the State...
The National Science Foundation awarded a three-year $450,000 Project Grant to Duke University under the Mathematical and Physical Sciences program (CFDA 47.049) beginning July 1, 2023. The grant will support research into small-scale formation in fluid motions and mathematical modeling of chemotaxis. Specifically, the university will analyze fluid mechanics, singularities in solutions to equations modeling weather phenomena and fluids, and the interaction of diffusion, fluid flow and chemotaxis...
This National Science Foundation (NSF) Project Grant award under the NSF Engineering program (CFDA 47.041) provides $459,461 in funding to Lehigh University to conduct research on artificial microswimmers modeled after microorganisms. The overarching goal is to develop a comprehensive understanding of the emergent behavior in finite microswimmer clusters in Newtonian and complex fluids, leveraging a framework combining experimental, numerical, and machine learning methods. The project will...
This Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) provides $499,993 to the University of Massachusetts to investigate fluid-structure interactions (FSI) between flexible structures and inertial-viscoelastic flow. The goal is to conduct numerical simulations and synergistic experiments to understand the influence of viscoelasticity on the dynamics of flexible structures like flags, sheets, and cantilevered beams in high-Reynolds number flows....