The National Science Foundation (NSF) awarded a $456,872 Project Grant under the Engineering program (CFDA 47.041) to the University of Illinois to conduct research on the role of complex fluids in the flow and instabilities of particle-laden liquids. The project aims to improve the understanding of particle behavior and flow characteristics in complex fluid environments, with applications in areas such as microfluidic devices, inkjet printing, and enhanced oil recovery. The research combines...
This $313,202 federal Project Grant award from the National Science Foundation's Mathematical and Physical Sciences program (CFDA 47.049) supports a 5-year research project to model and analyze particle-laden fluid flows. The project involves developing novel mathematical models and computational methods to better understand the complex physics underlying particle-laden flows, which have important applications in industries like food processing, mining, and environmental remediation. Key...
This $347,379 federal Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) aims to investigate the transport and aggregation of non-volatile particles in drying colloidal sessile drops. The award supports research to examine the motion of particles suspended in evaporating droplets and link the particle transport to the final deposition patterns. The planned studies include high-fidelity numerical simulations and theoretical analyses to understand...
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...
This $499,624 National Science Foundation project grant supports research at the University of Pittsburgh to develop physics-guided machine learning methods for turbulent flow simulation. Funded under the NSF's Computer and Information Science and Engineering program (CFDA 47.070), the three-year award aims to advance computational fluid dynamics capabilities. Specifically, the university researchers will create a new deep learning model incorporating physical constraints to reconstruct...
This three-year, $395,999 Project Grant from the National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems Engineering program will fund research at Portland State University to disentangle inertial particle-turbulence mechanisms in microgravity conditions. The University will perform experimental exploration of single and collective particle interactions with turbulence using the Dryden Drop Tower facility. Objectives include dissociating the effects...
The National Science Foundation awarded Northwestern University a $461,982 Project Grant under the Engineering federal grant program (CFDA 47.041) to develop a fundamental understanding of fine particle de-mixing in granular flows. Using discrete element method computer simulations validated with experiments, the University will characterize the size and spatial distributions of interstices between large particles through which fine particles transit under various flow conditions and particle...
This $230,000 federal Project Grant award from the National Science Foundation (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. The Research Foundation of the City University of New York (RFCUNY) at the City College campus is leading this collaborative research project, which combines carefully designed experiments with advanced computer simulations. The goal is to develop...
The National Science Foundation (NSF) Engineering program awarded a $200,000 Project Grant to Oakland University for the period from April 1, 2024 to March 31, 2026. The project, titled "ERI: Simulation and Modeling of Polydisperse Gas-Solid Flows," aims to advance the understanding and predictive modeling of multiphase gas-solid flows, which have important applications in industrial processes and natural systems. Specifically, the research will: (1) quantify the effects of particle...
The National Science Foundation awarded a $200,000 Project Grant to the University of Missouri at Kansas City under the Engineering program (CFDA 47.041) for the period of June 1, 2023 through May 31, 2025. The grant funding will support research investigating reconfigurable highly-ordered microlayers between liquid interfaces through surfactant self-assembly systems. Specifically, the university researchers will study spontaneous emulsification mechanisms to control kinetic rates, tune...