Machine learning in aerodynamic shape optimization

J Li, X Du, JRRA Martins - Progress in Aerospace Sciences, 2022 - Elsevier
Abstract Machine learning (ML) has been increasingly used to aid aerodynamic shape
optimization (ASO), thanks to the availability of aerodynamic data and continued …

Physics-based data-driven buffet-onset constraint for aerodynamic shape optimization

J Li, S He, M Zhang, JRRA Martins, B Cheong Khoo - AIAA Journal, 2022 - arc.aiaa.org
Transonic buffet is undesirable because it causes vibration, and constraining buffet is crucial
in transonic wing design. However, there is still a lack of accurate and efficient buffet …