High-fidelity multidisciplinary sensitivity analysis and design optimization for rotorcraft applications

L Wang, B Diskin, RT Biedron, EJ Nielsen… - AIAA Journal, 2019 - arc.aiaa.org
A multidisciplinary sensitivity analysis of rotorcraft simulations involving tightly coupled high-
fidelity computational fluid dynamics and comprehensive analysis solvers is presented and …

Optimizing Proprotor Blades Using Coupled Aeroacoustic and Aerodynamic Sensitivities

RÖ Içke, O Baysal, LV Lopes, B Diskin - AIAA Aviation 2021 Forum, 2021 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2021-3037. vid A quieter and
aerodynamically more efficient proprotor design requires high-fidelity and well-integrated …

On-the-Fly Unsteady Adjoint Aerodynamic and Aeroacoustic Optimization Method

H Zhi, T Xiao, N Qin, S Deng, Z Lu - AIAA Journal, 2024 - arc.aiaa.org
An on-the-fly unsteady adjoint-based aerodynamic and aeroacoustic optimization
methodology is presented, aiming to achieve practical engineering applications to explore …