Project Grant 2307335
- The National Science Foundation (NSF) Division of Ocean Sciences awarded The Trustees of Columbia University in the City of New York a $652,118 Project Grant under the Geosciences (CFDA 47.050) program. The grant supports a 3-year collaborative research project to evaluate and parameterize wind stress over ocean surface waves using integrated high-resolution imaging and numerical simulations. The key goals are to: (1) investigate the variability of wind stress and its partitioning over ocean...
- This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award in the amount of $353,715 will fund a collaborative research project to study the turbulence in the stratified layer at the air-water interface, as driven by waves and wind. The project will utilize a combination of controlled laboratory experiments and advanced numerical simulations (large-eddy simulations) to test the hypothesis that coupling between waves and wind-driven currents is necessary to...
- The National Science Foundation (NSF) Division of Ocean Sciences awarded a $844,671 Project Grant to The Trustees of Princeton University, Princeton University to conduct research titled "A DIRECT MODELING APPROACH TO MOMENTUM, HEAT AND MASS EXCHANGE AT THE OCEAN-ATMOSPHERE INTERFACE AT HIGH WIND SPEED" from October 1, 2023 to September 30, 2026. The research aims to develop a computational framework for modeling the coupled air-water flows and exchange of momentum, heat, and mass at...
- This $302,035 Project Grant awarded by the National Science Foundation (NSF) Division of Ocean Sciences under the Geosciences program (CFDA 47.050) will fund an observational study at Texas A&M University to quantify the impact of nearshore processes on air-sea momentum transfer. The project aims to identify and systematically measure coastal processes and features that alter nearshore air-sea momentum exchange, leveraging an extensive data set collected at the Army Field Research Facility...
- The National Science Foundation (NSF) Division of Ocean Sciences awarded a Project Grant under the Geosciences program (CFDA 47.050) to Florida State University (FSU) in the amount of $361,707 with a project period from August 1, 2023 to July 31, 2026. This collaborative research project aims to investigate the impact of irregular small-scale topography on large-scale oceanic circulation patterns. The project will utilize a combination of analytical theories, high-resolution simulations,...
- This National Science Foundation project grant of $399,900 will fund research at the University of Delaware from September 1, 2022 to August 31, 2025. The research aims to advance understanding of the ocean surface boundary layer dynamics under the Geosciences program (CFDA 47.050). Specifically, the award will support collaborative research to explore the effects of surface waves on the stratified ocean surface boundary layer during conditions of surface heating. Through analyses of existing...
- This $598,349 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will support fundamental research to determine how coupled air-sea interactions modify the lifecycle of near-inertial waves (NIWs) in the ocean, from generation at the surface to dissipation in the interior. The research will use high-resolution coupled ocean-atmosphere models and recent observations to improve understanding of the relevant physical mechanisms and the impact on ocean...
- The National Science Foundation (NSF) Geosciences program awarded a $624,127 Project Grant to Florida State University (FSU) to study the impact of ocean dynamics on coastal sea level changes in the eastern Atlantic region. The award, titled "OCEAN DYNAMICS IMPACTING SHELF SEA LEVEL IN EASTERN ATLANTIC (ODISSEA)," will combine direct observations and numerical modeling to quantify the drivers of regional sea level variability and extremes, with a focus on understanding the influence of...
- The University of Florida was awarded a three-year, $285,458 Project Grant from the National Science Foundation Division of Ocean Sciences under the Geosciences federal grant program (CFDA 47.050). The grant will fund collaborative research on combined waves and currents over multi-scale topography, from boundary layer dynamics to parameterization. As outlined in the program description, the Geosciences program aims to strengthen the national scientific enterprise through expanded fundamental...
- The National Science Foundation (NSF) Division of Atmospheric and Geospace Sciences awarded a $440,764 Project Grant to Washington State University to study the influences of large turbulent eddies on the validity of the constant flux layer assumption in the unstable atmospheric surface layer. The 3-year project will leverage a field experiment over a large water body in Mississippi to collect a unique dataset that minimizes the influence of advective terms, enabling a more precise examination...
The National Science Foundation (NSF) has awarded a 3-year, $575,150 Project Grant to Florida State University (FSU) under the Geosciences program (CFDA 47.050) to study the impacts of ocean surface currents and waves on atmospheric boundary layer processes over the Gulf Stream. The research aims to determine how coupling of winds, currents, and waves modifies the budgets of heat, moisture, and momentum, as well as the extent to which vertical transport within the atmospheric boundary layer and between the boundary layer and free atmosphere is enhanced by wave and current influences on surface stress. This work will examine how these coupled air-sea processes impact weather, with the goal of improving weather forecasting capabilities. A significant portion of the research will be performed by a graduate student, contributing to the training of the next generation of ocean-atmosphere interaction modelers. The project will utilize the Coupled Ocean-Atmosphere-Wave-Sediment Transport (COAWST) modeling system to conduct sensitivity analyses and validate surface characteristics relevant to surface stress parameterization.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $0 | 7/24/23 | ||
| Not listed | $575.2k | 5/5/23 |