Project Grant 2533459
- This National Science Foundation (NSF) Engineering (CFDA 47.041) project grant awarded to the University of Maryland, College Park provides $329,956 in funding from October 1, 2025 to September 30, 2028 to conduct research on cohesive immersed granular flows. The project will integrate laboratory experiments and particle-resolved numerical simulations to develop a quantitative framework connecting particle-level cohesion to the macroscopic flow and rheology of immersed granular materials such as...
- This two-year, $224,990 project grant from the National Science Foundation's Division of Chemical, Bioengineering, Environmental, and Transport Systems under the Engineering program (CFDA 47.041) will support research to advance understanding of particle-laden gravity currents. The University of California, Santa Barbara will integrate analytical modeling, numerical simulation, laboratory experimentation, and field data to study the dynamics of gravity and particle-driven currents released...
- The National Science Foundation awarded a $306,062 Project Grant to Princeton University under the Geosciences program (CFDA 47.050) to conduct collaborative research from April 2022 through March 2025. The research aims to advance understanding of cohesive sediment transport through multiscale experiments and numerical simulations. Specifically, the university will combine nano- to microscale imaging and molecular dynamics simulations, micro- to mesoscale millifluidic experiments and...
- This Project Grant award from the National Science Foundation's Engineering program (CFDA 47.041) provides $409,405 to support fundamental research on the behavior of fluid-coupled granular media. The research aims to advance experimental techniques and theory for observing the transmission of external loads on both the single-grain scale and the granular pack scale in these ubiquitous natural and engineered systems. The outcomes are expected to provide new insights into the organization of...
- The National Science Foundation (NSF) awarded a $335,976 Project Grant under the Engineering CFDA Program (47.041) to the Regents of the University of California, Riverside (UC Riverside) for a 3-year period from October 1, 2023 to September 30, 2026. This grant will fund research to investigate the dynamics of particulate suspensions confined by flexible elastic membranes, which are common in biological micro-scale environments. The project aims to develop a fundamental understanding of the...
- The National Science Foundation (NSF) awarded a $558,188 Project Grant under the Geosciences program (CFDA 47.050) to the University of Utah to support a collaborative research project focused on understanding the dynamical behavior of dense granular media in geoscientific applications. The project aims to discover and validate an elasto-viscoplastic continuum rheology for dense granular suspensions under varying stress conditions, relevant to natural and engineered geophysical flows such as...
- 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 Project Grant award, valued at $275,000 and funded by the National Science Foundation's (NSF) Engineering program (CFDA 47.041), supports collaborative research by the University of California, Berkeley (UC Berkeley) on the gravity-dependence of dense granular flows. The research team will create powder-flow experiments small enough to be conducted aboard the International Space Station (ISS) and compare the results to experiments performed on Earth. Using this data, the team will develop...
- This National Science Foundation (NSF) Project Grant award, under the Engineering program (CFDA 47.041), provides $363,492 in funding to The Research Foundation for The State University of New York, doing business as Stony Brook University, to conduct collaborative research on stress-tensor tomography in 3D fluid-coupled granular media. The research aims to advance the understanding of how fluid-coupled granular media, such as soils and construction materials, behave under external loading and...
- This three-year, $475,603 project grant from the National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems Engineering program (CFDA 47.041) will fund the development of experimental, theoretical, and computational methods to predict the behavior of dense suspensions of frictionless particles, such as those found in landslides, mudslides, and underwater avalanches. Specifically, the awardee Cornell University will use advanced microscopy, rheology,...
The National Science Foundation (NSF) awarded a $330,000 Project Grant under the Engineering program (CFDA 47.041) to the University of California, Santa Barbara (UCSB) to conduct collaborative research on cohesive immersed granular flows. This research aims to develop a quantitative framework connecting particle-level cohesion to the macroscopic flow and rheology of immersed granular materials, such as river and seabed sediments and industrial slurries. The project will integrate laboratory experiments with advanced particle-resolved numerical simulations to better understand how microscopic adhesive forces between individual particles control the large-scale flow of these cohesive granular materials. The resulting knowledge is expected to improve models for underwater sediment transport, water treatment facilities, and industrial slurries. The project also includes an educational component to provide research and training opportunities for high-school, undergraduate, and graduate students. The award period is from Oct 1, 2025 to Sep 30, 2028.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $330.0k | 8/27/25 |