The Award database is continually updated throughout the year. As a result, data for FY19 is not expected to be complete until April, 2020.
Automated Generation of Viscous CFD Grids for Increased Productivity of High Fidelity Aerodynamic AnalysisSBC: Sukra Helitek Inc. Topic: A02159
Viscous analysis is vital for a complete understanding of missile and UAV aerodynamic properties. A high fidelity aerodynamic analysis tool capable of predicting a flow field can significantly reduce design time and cost. The success of a CFD analysis is dependent on the quality of the grid. This proposal offers a technique for automatically generating grids suitable for viscous analysis on comple ...SBIR Phase II 2004 Department of DefenseArmy
SBC: Sukra Helitek Inc. Topic: A06009
The lack of proper estimation of air loads encountered during transient maneuvers introduces excessive design conservatism. A reduced fidelity CFD methodology based on momentum source (Rot3DC) and a comprehensive analysis code (RCAS) were coupled in Phase I to validate the ``proof-of-concept'' that such system is capable of rapidly analyzing steady and transient maneuvers. The tightly coupled sys ...SBIR Phase II 2008 Department of DefenseArmy