Fluid Dynamics
About
TheFluid Dynamicsprogram is part of the Transport Phenomena cluster, which also includes 1) theCombustion and Fire Systemsprogram; 2) theParticulate and Multiphase Processesprogram; and 3) theThermal Transport Processesprogram. TheFluid Dynamicsprogram supports fundamental research toward gaining an understanding of the physics of various fluid dynamics phenomena. Proposed research should contribute to basic scientific understanding via experiments, theoretical developments, and computational discovery. Major areas of interest and activity in the program include: Turbulence and transition: High Reynolds number experiments; large eddy simulation; direct numerical simulation; transition to turbulence; 3-D boundary layers; separated flows; multi-phase turbulent flows; flow control and drag reduction. High-speed boundary layer transition and turbulence at Mach numbers greater than 5 to understand modal and/or non-modal interactions leading to boundary layer transition and the ensuing developing and fully developed turbulent boundary layer flows. Combined experiments and simulations are encouraged. Bio-fluid physics: Bio-inspired flows; biological flows with emphasis on flow physics. Non-Newtonian fluid mechanics: Single-phase viscoelastic flows; solutions of macro-molecules. Bubble dynamics: Bubbles related to cavitation and/or drag reduction or impacting the fluid viscosity (locally) or manipulation of bubbles with external excitation (acoustofluidics). Microfluidics and nanofluidi.
The Fluid Dynamics program supports fundamental research aimed at advancing scientific understanding of fluid dynamics phenomena across the United States. This nationwide program is ideal for researchers, academic institutions, and scientific organizations seeking to conduct experiments, theoretical developments, and computational discovery in fluid mechanics. The program funds research across multiple specialized areas including turbulence and transition studies, high-speed boundary layer phenomena at hypersonic speeds, bio-inspired fluid physics, non-Newtonian fluid mechanics, bubble dynamics, and microfluidics/nanofluidics applications. Researchers should apply if they are conducting cutting-edge work in understanding the physics of fluid flow, particularly those combining experimental and simulation approaches. The program emphasizes basic scientific discovery that contributes to broader understanding of transport phenomena, making it suitable for principal investigators at universities and research institutions with expertise in fluid mechanics, aerodynamics, heat transfer, and related fields. Combined experimental-computational research proposals are particularly encouraged. Visit the official program website for current funding amounts, specific eligibility requirements, and submission deadlines.
Funding Facts
Who can apply
Last verified July 5, 2026 · Source: Grants.gov
Grant Details
Funding Range
Varies by proposal and funding cycle
Grant Type
federal
Application Cycle
Check official website for current cycles
Best For
Research institutions, universities, and scientists conducting fundamental fluid dynamics research
Frequently Asked Questions
Who is eligible for Fluid Dynamics?
Eligibility criteria are not specified in the available program information. Typically, federal research programs support academic institutions, national laboratories, and research organizations. For detailed eligibility requirements, visit the official program website or contact the sponsoring agency directly.
How much funding does Fluid Dynamics provide?
Specific funding amounts and ranges are not provided in the available program data. Funding typically varies by proposal scope and budget cycle. Contact the program office or visit the official website for current funding levels and budget guidelines.
How do I apply for Fluid Dynamics?
Application procedures, deadlines, and requirements are not specified in the available information. Applicants should visit the official program website for comprehensive submission guidelines, proposal formats, deadline schedules, and required documentation. The sponsoring agency website will provide access to their grants management system and detailed instructions.
What can Fluid Dynamics funding be used for?
Funding supports fundamental research in fluid dynamics including: turbulence and transition studies, high-speed boundary layer research, bio-inspired fluid physics, non-Newtonian fluid mechanics, bubble dynamics, and microfluidics/nanofluidics. Research should emphasize basic scientific understanding through experiments, theoretical development, and computational methods. Combined experimental-simulation approaches are encouraged.
Last updated: July 5, 2026