Progress on Transonic Flutter and Shock Buffet Computations in Support of the Third Aeroelastic Prediction Workshop
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Pawel Chwalowski↗
Engineering topics
Garrett McHugh
Publications and source records attributed to Garrett McHugh.
BSCW Shock Buffet Case Summary
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Garrett McHugh↗
NASA LaRC Contribution to the High Angle Working Group of the Third Aeroelastic Prediction Workshop: BSCW Shock Buffet
FUN3D Core Capabilities - Established as a research code in late 1980s; now supports numerous internal and external efforts across the speed range - Solves 2D/3D steady and unsteady Euler and RANS equations on node-based mixed element grids for compressible and incompressible flows - General dynamic mesh capability: any combination of rigid / overset / morphing grids, including 6-DOF effects - Aeroelastic modeling using mode shapes, full FEM, etc. - Constrained / multipoint adjoint-based design and mesh adaptation - Distributed development team using agile/extreme software practices including 24/7 regression, performance testing - Capabilities fully integrated, online documentation, training videos, tutorials
Pawel Chwalowski↗
Transonic Dynamics Tunnel (TDT) Gas Replacement Assessment
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TDT↗