Project Grant 2344156
- The University of Washington was awarded a two-year $436,735 project grant from the National Science Foundation Division of Ocean Sciences under the Geosciences program (CFDA 47.050). The grant will support the numerical investigation and validation of stratified up-side down Langmuir turbulence from September 1, 2021 to August 31, 2023. As part of its mission to strengthen the national scientific enterprise's understanding of the integrated Earth system, the Geosciences program aims to expand...
- 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's Geosciences Program (CFDA 47.050) awarded a $580,031 Project Grant to Oregon State University to develop new methods for identifying various types of turbulence and mixing regimes in the upper ocean. The primary goal is to characterize the energetics and anisotropy (non-uniformity in three spatial directions) of upper ocean turbulence resulting from different surface forcings, such as heating/cooling, wind-driven shear, and wave-wind interactions. The project...
- This National Science Foundation (NSF) Geosciences program Project Grant award, with a total funding of $438,734, supports a collaborative research effort to study the turbulence in the stratified layer at the air-water interface caused by waves and wind. The research will be conducted through a combination of controlled laboratory experiments and state-of-the-art numerical simulations, with the goal of improving the representation of the ocean surface boundary layer in Earth-system models....
- The National Science Foundation (NSF) Division of Ocean Sciences awarded a $383,008 Project Grant to the University of Washington to analyze oceanographic data collected in the lee of the Hirase Seamount in the Tokara Strait, south of Japan during 2021-2022. The data, which includes observations of temperature, salinity, velocity, and turbulent dissipation, will be used to investigate strong nonlinear interactions between the Kuroshio Current and the seamount, and the associated turbulence....
- The University of Washington was awarded a three-year, $137,893 Project Grant from the National Science Foundation under the Geosciences program (CFDA 47.050) to conduct collaborative research on the experimental and numerical study of bed shear stress and turbulent boundary layer structure induced by breaking-wave-generated vortices. The research funded through this award will strengthen understanding of integrated Earth system processes through basic research in atmospheric, earth, and ocean...
- This $280,247 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will fund collaborative research by the Massachusetts Institute of Technology (MIT) to develop advanced, AI-powered modeling capabilities for small-scale turbulence within the coupled air-sea boundary layers. The research aims to improve understanding of how surface waves and resulting turbulent processes regulate the exchange of mass, momentum, and energy between the atmosphere and...
- The National Science Foundation awarded a $695,977 project grant to the University of Washington for research titled "Nearshore Plume Dynamics: Airborne Observations and Modeling of Surf-Shelf Exchange." The three-year award runs from June 1, 2021 to May 31, 2024 under the Geosciences program (CFDA 47.050). The University of Washington will utilize the funding to conduct airborne observations and modeling of the exchange between surf zone and continental shelf waters. This work will...
- The University of Washington will receive $296,508 under a two-year Project Grant award from the National Science Foundation Division of Ocean Sciences. The grant will support research into the vertical transport of buoyant, non-spherical particles in the wind-mixed ocean surface boundary layer from August 1, 2021 to July 31, 2023. This work falls under the Geosciences program (CFDA 47.050), which aims to strengthen the national scientific enterprise through expanded fundamental knowledge and...
- The University of Delaware received a $497,107 Project Grant award from the National Science Foundation on March 1, 2021 to support research titled "COLLABORATIVE RESEARCH: WIND TURBULENCE OVER SHOALING SURFACE WAVES AND THEIR IMPACT ON AIR-SEA FLUXES." The research is being conducted under the NSF's Geosciences program (CFDA 47.050), which aims to strengthen understanding of the integrated Earth system through basic research in atmospheric, earth, and ocean sciences. Specifically, the...
This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award for $1,195,922 will support the University of Washington's research project, "Exploration of Anisotropy and Inhomogeneity of Ocean Boundary Layer Turbulence." The project aims to provide the first direct observational study of the anisotropy and inhomogeneity of ocean surface boundary layer turbulence using custom-built acoustic instruments that drift with the water flow. The observations will encompass scales from centimeters to tens of meters, yielding data to enhance the understanding of the extent to which ocean turbulence deviates from idealized models of homogeneity and isotropy. This improved understanding of ocean turbulence dynamics will contribute to more accurate climate modeling and forecasting capabilities. The project will also support STEM outreach and education initiatives at the University of Washington. The award period is from April 15, 2024 to March 31, 2027.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $1.2m | 4/10/24 |