Project Grant 2137341
- This federal Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) provides $584,946 to Northeastern University to develop an experimental platform combining advanced diagnostic techniques to study the detailed impact dynamics of complex fluid droplets on surfaces. The goal is to generate systematic understanding of the coupling between complex fluid properties and flow behavior during droplet impact, which is critical for industrial applications...
- This federal Project Grant award of $199,000.00 from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) will support research on the oscillatory behavior of sessile droplets exposed to shear flow of the surrounding air. The project, led by Worcester Polytechnic Institute (WPI), aims to investigate the interplay between drag forces, surface tension, and fluctuating pressure fields that drive the observed oscillations of these resting liquid droplets. Through high-speed...
- This Project Grant award, valued at $100,000 and awarded by the National Science Foundation (NSF) under the Mathematical and Physical Sciences program (CFDA 47.049), supports collaborative research to explore how a tiny droplet can propel itself through internal and surface activity. The research team, led by Principal Investigators Young and Quaife from Florida State University and New Jersey Institute of Technology (NJIT), is developing mathematical models and computational methods to describe...
- This Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) provides $323,716.00 to Northwestern University to conduct collaborative research on "Substrate-Mediated Control of Drop Impact Dynamics". The research aims to systematically study how variations in substrate properties influence drop impact behaviors, focusing on substrates relevant to industrial coating processes. The project will investigate the role of compliant, heterogeneous,...
- 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...
- The National Science Foundation (NSF) Engineering program (CFDA 47.041) awarded a $446,443 project grant to the University of California, Berkeley to conduct research on the interaction of multiphase flows, such as liquid-gas flows, with complex engineered surfaces. The project aims to discover universal dependencies in these complex flows through highly repeatable experiments studying liquid jet impingement on well-characterized textured surfaces. The research focuses on understanding...
- The National Science Foundation (NSF) Directorate for Engineering awarded a $329,976 Project Grant under the Engineering (CFDA 47.041) program to the University of South Carolina. The grant supports a 3-year collaborative research project to develop data-driven, next-generation Lagrangian models for simulating the behavior of swarms of deforming and interacting liquid droplets in sprays. Key objectives include using advanced computer simulations and machine learning to improve predictions of how...
- 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 $164,964 National Science Foundation project grant supports research into controlled coating via charged droplet impact and deposition at the University of Arizona from October 1, 2022 to August 31, 2023. The goal is to investigate droplet dynamics when an electric field is applied to manipulate spray coating processes. Researchers will conduct experiments analyzing droplet impact and spreading on dielectric and conducting surfaces to evaluate shape and spreading differences. Phase-field...
- 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 $200,000 National Science Foundation project grant supports research at Baylor University investigating the contact dynamics of viscoelastic liquid drops. Funded under the NSF Directorate for Engineering's $47.041 CFDA Engineering program, the two-year award will analyze nano- to millimeter-scale droplet behavior using experiments and modeling. Researchers will examine how polymer additives impact air entrainment under moving drops and characterize energy losses from trapped air films during spreading. Insights on controlling air entrainment through polymer concentration, shear thinning and elasticity will benefit industrial applications involving inkjet printing and coatings that currently struggle with this fundamental hydrodynamics problem. Graduate and undergraduate students will participate in the research to advance knowledge of interfacial phenomena and multiphase fluid mechanics. Outreach efforts at the Mayborn Museum will enhance science communication to various audiences.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $200.0k | 1/28/22 |