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Model Reduction of Hypersonic Aerodynamics with Residual Minimization Techniques
Post, March 10, 2022 • David S. Ching, Patrick J. Blonigan, Francesco Rizzi and Jeffrey A. Fike AIAA 2022-1247 High-fidelity hypersonic aerodynamic simulations require extensive computational resources, hindering their usage in hypersonic vehicle design and uncertainty quantification. Projection-based reduced-order models (ROMs) are a computationally cheaper alternative to full-order simulations that can provide major speedup with marginal loss of accuracy...