The National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems awarded a $381,851 Project Grant to the University of Massachusetts Amherst under the Engineering (47.041) federal grant program. The three-year award will support research investigating how nanoscale surface topography can be engineered to dictate the capillary interactions and assembly of anisotropic polymer ellipsoidal particles at fluid interfaces. Specifically, the university...
The University of Massachusetts Amherst (UMass) received a three-year, $323,051 project grant from the National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems to investigate the behavior of flexible kirigami sheets in uniform and disturbed fluid flow. Through this award reflecting the NSF's statutory mission under the Engineering program (CFDA 47.041), UMass will conduct experiments involving high-speed tracking and bubble image velocimetry to study...
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....
The University of Massachusetts, through its Office of Grant & Contract Administration, received a $415,457 Project Grant award from the National Science Foundation (NSF) Engineering Program (CFDA 47.041) to develop a novel manufacturing method for creating super-repellent surfaces with high mechanical resilience. The research aims to address the inherent conflict between the geometric requirements for strong liquid repellency and mechanical robustness by using a hybrid approach with soft...
The University of Massachusetts received a three-year $460,733 Project Grant from the National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems under the Engineering (47.041) federal grant program. The grant will fund research from July 2021 through June 2024 to suppress flow-induced oscillations through the addition of viscoelasticity to fluid flow. As part of its mission to improve engineering innovation and excellence, the NSF Engineering program...
This $304,957 federal Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences (CFDA 47.049) program supports a 5-year research effort at Williams College to investigate the fundamental science behind the dynamics of fluid surfaces in constrained geometries. The research team will employ high-speed videography, microscopy, and digital image processing to quantify and gain new insights into the interplay between surface tension, viscosity, flow, 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...
This $600,000 project grant from the National Science Foundation's Engineering program (CFDA 47.041) will fund collaborative research between the University of South Florida and Princeton University from July 2022 to June 2025. The research aims to establish a predictive theoretical understanding of nanoscale gradients in rheological response at interfaces in glass-forming fluids. Specifically, the grant will support experiments to observe fluid flow and deformation at the nanometer scale,...
This $319,951 Project Grant, awarded by the National Science Foundation (NSF) Division of Mathematical Sciences, supports the development and analysis of new computational methods for studying complex fluid systems on deforming surfaces. The key products and services to be delivered through this 3-year award include: Developing and analyzing a finite element method for tangential fluid systems on moving surfaces, a multi-component surface flow problem, and a fluid-elastic interface model to...
This Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) is funding research at the University of Maryland, College Park (UMD) to characterize and model the role of interfaces in suspension dynamics. The $120,000 award, with a start date of April 1, 2025 and end date of March 31, 2026, will support experimental studies and numerical simulations to advance the fundamental understanding of how solid particles disturb thin liquid films during capillary...