1 citations · 1 across the 4 of their papers we have counts for
5 papers
Buffet Alleviation via Linear Stability Adjoint
Rohit Sunil Kanchi, Sicheng He, Eirikur Jonsson +1
Transonic buffet, self--sustained shock and shear--layer oscillations, imposes hard limits on the cruise envelope of modern transport aircraft, and avoiding it is a primary design…
Efficient Adjoint-based Design Optimization with Optimal Control
Sicheng He, Shugo Kaneko, Max Howell +2
Multidisciplinary engineering system design typically employs a sequential process, progressing from system dynamics to design variables and control. However, this process is ineff…
Adjoint-based Hopf-bifurcation Instability Suppression via First Lyapunov Coefficient
Sicheng He, Max Howell, Daning Huang +3
Many physical systems exhibit limit cycle oscillations induced by Hopf bifurcations. In aerospace engineering, limit cycle oscillations arise from undesirable Hopf bifurcation phen…
Accelerating Bayesian Inference via Multi-Fidelity Transport Map Coupling
Sanjan C. Muchandimath, Joaquim R. R. A. Martins, Alex A. Gorodetsky
Mathematical models in computational physics contain uncertain parameters that impact prediction accuracy. In turbulence modeling, this challenge is especially significant: Reynold…
Verification and Validation for Trustworthy Scientific Machine Learning
John D. Jakeman, Lorena A. Barba, Joaquim R. R. A. Martins +1
Scientific machine learning (SciML) models are transforming many scientific disciplines. However, the development of good modeling practices to increase the trustworthiness of SciM…